scheglov@google.com
496aa45ed1
New Character utilities. R=brianwilkerson@google.com BUG= Review URL: https://codereview.chromium.org//259773005 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@35468 260f80e4-7a28-3924-810f-c04153c831b5
4231 lines
189 KiB
Dart
4231 lines
189 KiB
Dart
// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// This code was auto-generated, is not intended to be edited, and is subject to
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// significant change. Please see the README file for more information.
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library engine.element_test;
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import 'package:analyzer/src/generated/java_core.dart';
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import 'package:analyzer/src/generated/java_engine_io.dart';
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import 'package:analyzer/src/generated/java_junit.dart';
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import 'package:analyzer/src/generated/source_io.dart';
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import 'package:analyzer/src/generated/utilities_dart.dart';
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import 'package:analyzer/src/generated/ast.dart';
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import 'package:analyzer/src/generated/element.dart';
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import 'package:analyzer/src/generated/engine.dart' show AnalysisContext, AnalysisContextImpl;
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import 'package:unittest/unittest.dart' as _ut;
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import 'test_support.dart';
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import 'ast_test.dart' show AstFactory;
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import 'resolver_test.dart' show TestTypeProvider, AnalysisContextHelper;
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class AngularPropertyKindTest extends EngineTestCase {
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void test_ATTR() {
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AngularPropertyKind kind = AngularPropertyKind.ATTR;
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JUnitTestCase.assertFalse(kind.callsGetter());
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JUnitTestCase.assertTrue(kind.callsSetter());
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}
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void test_CALLBACK() {
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AngularPropertyKind kind = AngularPropertyKind.CALLBACK;
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JUnitTestCase.assertFalse(kind.callsGetter());
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JUnitTestCase.assertTrue(kind.callsSetter());
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}
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void test_ONE_WAY() {
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AngularPropertyKind kind = AngularPropertyKind.ONE_WAY;
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JUnitTestCase.assertFalse(kind.callsGetter());
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JUnitTestCase.assertTrue(kind.callsSetter());
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}
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void test_ONE_WAY_ONE_TIME() {
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AngularPropertyKind kind = AngularPropertyKind.ONE_WAY_ONE_TIME;
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JUnitTestCase.assertFalse(kind.callsGetter());
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JUnitTestCase.assertTrue(kind.callsSetter());
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}
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void test_TWO_WAY() {
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AngularPropertyKind kind = AngularPropertyKind.TWO_WAY;
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JUnitTestCase.assertTrue(kind.callsGetter());
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JUnitTestCase.assertTrue(kind.callsSetter());
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}
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static dartSuite() {
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_ut.group('AngularPropertyKindTest', () {
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_ut.test('test_ATTR', () {
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final __test = new AngularPropertyKindTest();
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runJUnitTest(__test, __test.test_ATTR);
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});
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_ut.test('test_CALLBACK', () {
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final __test = new AngularPropertyKindTest();
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runJUnitTest(__test, __test.test_CALLBACK);
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});
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_ut.test('test_ONE_WAY', () {
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final __test = new AngularPropertyKindTest();
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runJUnitTest(__test, __test.test_ONE_WAY);
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});
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_ut.test('test_ONE_WAY_ONE_TIME', () {
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final __test = new AngularPropertyKindTest();
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runJUnitTest(__test, __test.test_ONE_WAY_ONE_TIME);
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});
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_ut.test('test_TWO_WAY', () {
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final __test = new AngularPropertyKindTest();
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runJUnitTest(__test, __test.test_TWO_WAY);
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});
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});
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}
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}
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class ClassElementImplTest extends EngineTestCase {
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void test_getAllSupertypes_interface() {
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ClassElement classA = ElementFactory.classElement2("A", []);
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ClassElement classB = ElementFactory.classElement("B", classA.type, []);
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ClassElementImpl elementC = ElementFactory.classElement2("C", []);
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InterfaceType typeObject = classA.supertype;
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InterfaceType typeA = classA.type;
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InterfaceType typeB = classB.type;
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InterfaceType typeC = elementC.type;
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elementC.interfaces = <InterfaceType> [typeB];
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List<InterfaceType> supers = elementC.allSupertypes;
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List<InterfaceType> types = new List<InterfaceType>();
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types.addAll(supers);
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JUnitTestCase.assertTrue(types.contains(typeA));
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JUnitTestCase.assertTrue(types.contains(typeB));
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JUnitTestCase.assertTrue(types.contains(typeObject));
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JUnitTestCase.assertFalse(types.contains(typeC));
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}
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void test_getAllSupertypes_mixins() {
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ClassElement classA = ElementFactory.classElement2("A", []);
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ClassElement classB = ElementFactory.classElement("B", classA.type, []);
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ClassElementImpl classC = ElementFactory.classElement2("C", []);
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InterfaceType typeObject = classA.supertype;
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InterfaceType typeA = classA.type;
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InterfaceType typeB = classB.type;
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InterfaceType typeC = classC.type;
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classC.mixins = <InterfaceType> [typeB];
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List<InterfaceType> supers = classC.allSupertypes;
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List<InterfaceType> types = new List<InterfaceType>();
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types.addAll(supers);
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JUnitTestCase.assertFalse(types.contains(typeA));
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JUnitTestCase.assertTrue(types.contains(typeB));
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JUnitTestCase.assertTrue(types.contains(typeObject));
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JUnitTestCase.assertFalse(types.contains(typeC));
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}
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void test_getAllSupertypes_recursive() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
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classA.supertype = classB.type;
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List<InterfaceType> supers = classB.allSupertypes;
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EngineTestCase.assertLength(1, supers);
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}
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void test_getField() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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String fieldName = "f";
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FieldElementImpl field = ElementFactory.fieldElement(fieldName, false, false, false, null);
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classA.fields = <FieldElement> [field];
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JUnitTestCase.assertSame(field, classA.getField(fieldName));
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// no such field
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JUnitTestCase.assertSame(null, classA.getField("noSuchField"));
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}
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void test_getMethod_declared() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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String methodName = "m";
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MethodElement method = ElementFactory.methodElement(methodName, null, []);
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classA.methods = <MethodElement> [method];
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JUnitTestCase.assertSame(method, classA.getMethod(methodName));
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}
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void test_getMethod_undeclared() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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String methodName = "m";
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MethodElement method = ElementFactory.methodElement(methodName, null, []);
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classA.methods = <MethodElement> [method];
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JUnitTestCase.assertNull(classA.getMethod("${methodName}x"));
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}
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void test_getNode() {
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AnalysisContextHelper contextHelper = new AnalysisContextHelper();
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AnalysisContext context = contextHelper.context;
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Source source = contextHelper.addSource("/test.dart", EngineTestCase.createSource(["class A {}", "class B {}"]));
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// prepare CompilationUnitElement
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LibraryElement libraryElement = context.computeLibraryElement(source);
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CompilationUnitElement unitElement = libraryElement.definingCompilationUnit;
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// A
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{
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ClassElement elementA = unitElement.getType("A");
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ClassDeclaration nodeA = elementA.node;
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JUnitTestCase.assertNotNull(nodeA);
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JUnitTestCase.assertEquals("A", nodeA.name.name);
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JUnitTestCase.assertSame(elementA, nodeA.element);
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}
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// B
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{
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ClassElement elementB = unitElement.getType("B");
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ClassDeclaration nodeB = elementB.node;
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JUnitTestCase.assertNotNull(nodeB);
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JUnitTestCase.assertEquals("B", nodeB.name.name);
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JUnitTestCase.assertSame(elementB, nodeB.element);
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}
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}
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void test_hasNonFinalField_false_const() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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classA.fields = <FieldElement> [ElementFactory.fieldElement("f", false, false, true, classA.type)];
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JUnitTestCase.assertFalse(classA.hasNonFinalField);
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}
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void test_hasNonFinalField_false_final() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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classA.fields = <FieldElement> [ElementFactory.fieldElement("f", false, true, false, classA.type)];
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JUnitTestCase.assertFalse(classA.hasNonFinalField);
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}
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void test_hasNonFinalField_false_recursive() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
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classA.supertype = classB.type;
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JUnitTestCase.assertFalse(classA.hasNonFinalField);
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}
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void test_hasNonFinalField_true_immediate() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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classA.fields = <FieldElement> [ElementFactory.fieldElement("f", false, false, false, classA.type)];
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JUnitTestCase.assertTrue(classA.hasNonFinalField);
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}
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void test_hasNonFinalField_true_inherited() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
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classA.fields = <FieldElement> [ElementFactory.fieldElement("f", false, false, false, classA.type)];
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JUnitTestCase.assertTrue(classB.hasNonFinalField);
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}
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void test_hasStaticMember_false_empty() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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// no members
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JUnitTestCase.assertFalse(classA.hasStaticMember);
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}
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void test_hasStaticMember_false_instanceMethod() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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MethodElement method = ElementFactory.methodElement("foo", null, []);
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classA.methods = <MethodElement> [method];
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JUnitTestCase.assertFalse(classA.hasStaticMember);
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}
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void test_hasStaticMember_instanceGetter() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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PropertyAccessorElement getter = ElementFactory.getterElement("foo", false, null);
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classA.accessors = <PropertyAccessorElement> [getter];
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JUnitTestCase.assertFalse(classA.hasStaticMember);
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}
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void test_hasStaticMember_true_getter() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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PropertyAccessorElementImpl getter = ElementFactory.getterElement("foo", false, null);
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classA.accessors = <PropertyAccessorElement> [getter];
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// "foo" is static
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getter.static = true;
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JUnitTestCase.assertTrue(classA.hasStaticMember);
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}
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void test_hasStaticMember_true_method() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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MethodElementImpl method = ElementFactory.methodElement("foo", null, []);
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classA.methods = <MethodElement> [method];
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// "foo" is static
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method.static = true;
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JUnitTestCase.assertTrue(classA.hasStaticMember);
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}
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void test_hasStaticMember_true_setter() {
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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PropertyAccessorElementImpl setter = ElementFactory.setterElement("foo", false, null);
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classA.accessors = <PropertyAccessorElement> [setter];
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// "foo" is static
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setter.static = true;
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JUnitTestCase.assertTrue(classA.hasStaticMember);
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}
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void test_lookUpGetter_declared() {
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LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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String getterName = "g";
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PropertyAccessorElement getter = ElementFactory.getterElement(getterName, false, null);
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classA.accessors = <PropertyAccessorElement> [getter];
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(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classA];
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JUnitTestCase.assertSame(getter, classA.lookUpGetter(getterName, library));
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}
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void test_lookUpGetter_inherited() {
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LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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String getterName = "g";
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PropertyAccessorElement getter = ElementFactory.getterElement(getterName, false, null);
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classA.accessors = <PropertyAccessorElement> [getter];
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ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
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(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classA, classB];
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JUnitTestCase.assertSame(getter, classB.lookUpGetter(getterName, library));
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}
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void test_lookUpGetter_undeclared() {
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LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classA];
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JUnitTestCase.assertNull(classA.lookUpGetter("g", library));
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}
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void test_lookUpGetter_undeclared_recursive() {
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LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
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classA.supertype = classB.type;
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(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classA, classB];
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JUnitTestCase.assertNull(classA.lookUpGetter("g", library));
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}
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void test_lookUpMethod_declared() {
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LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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String methodName = "m";
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MethodElement method = ElementFactory.methodElement(methodName, null, []);
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classA.methods = <MethodElement> [method];
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(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classA];
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JUnitTestCase.assertSame(method, classA.lookUpMethod(methodName, library));
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}
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void test_lookUpMethod_inherited() {
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LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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String methodName = "m";
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MethodElement method = ElementFactory.methodElement(methodName, null, []);
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classA.methods = <MethodElement> [method];
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ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
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(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classA, classB];
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JUnitTestCase.assertSame(method, classB.lookUpMethod(methodName, library));
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}
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void test_lookUpMethod_undeclared() {
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LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classA];
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JUnitTestCase.assertNull(classA.lookUpMethod("m", library));
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}
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void test_lookUpMethod_undeclared_recursive() {
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LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
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classA.supertype = classB.type;
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(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classA, classB];
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JUnitTestCase.assertNull(classA.lookUpMethod("m", library));
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}
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void test_lookUpSetter_declared() {
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LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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String setterName = "s";
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PropertyAccessorElement setter = ElementFactory.setterElement(setterName, false, null);
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classA.accessors = <PropertyAccessorElement> [setter];
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(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classA];
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JUnitTestCase.assertSame(setter, classA.lookUpSetter(setterName, library));
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}
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void test_lookUpSetter_inherited() {
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LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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String setterName = "s";
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PropertyAccessorElement setter = ElementFactory.setterElement(setterName, false, null);
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classA.accessors = <PropertyAccessorElement> [setter];
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ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
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(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classA, classB];
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JUnitTestCase.assertSame(setter, classB.lookUpSetter(setterName, library));
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}
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void test_lookUpSetter_undeclared() {
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LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classA];
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JUnitTestCase.assertNull(classA.lookUpSetter("s", library));
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}
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void test_lookUpSetter_undeclared_recursive() {
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LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
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ClassElementImpl classA = ElementFactory.classElement2("A", []);
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ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
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classA.supertype = classB.type;
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(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classA, classB];
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JUnitTestCase.assertNull(classA.lookUpSetter("s", library));
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}
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static dartSuite() {
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_ut.group('ClassElementImplTest', () {
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_ut.test('test_getAllSupertypes_interface', () {
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final __test = new ClassElementImplTest();
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runJUnitTest(__test, __test.test_getAllSupertypes_interface);
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});
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_ut.test('test_getAllSupertypes_mixins', () {
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final __test = new ClassElementImplTest();
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runJUnitTest(__test, __test.test_getAllSupertypes_mixins);
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});
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_ut.test('test_getAllSupertypes_recursive', () {
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final __test = new ClassElementImplTest();
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runJUnitTest(__test, __test.test_getAllSupertypes_recursive);
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});
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_ut.test('test_getField', () {
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final __test = new ClassElementImplTest();
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runJUnitTest(__test, __test.test_getField);
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});
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_ut.test('test_getMethod_declared', () {
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final __test = new ClassElementImplTest();
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runJUnitTest(__test, __test.test_getMethod_declared);
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});
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_ut.test('test_getMethod_undeclared', () {
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final __test = new ClassElementImplTest();
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runJUnitTest(__test, __test.test_getMethod_undeclared);
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});
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_ut.test('test_getNode', () {
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final __test = new ClassElementImplTest();
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runJUnitTest(__test, __test.test_getNode);
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});
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_ut.test('test_hasNonFinalField_false_const', () {
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final __test = new ClassElementImplTest();
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runJUnitTest(__test, __test.test_hasNonFinalField_false_const);
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});
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_ut.test('test_hasNonFinalField_false_final', () {
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final __test = new ClassElementImplTest();
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runJUnitTest(__test, __test.test_hasNonFinalField_false_final);
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});
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_ut.test('test_hasNonFinalField_false_recursive', () {
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final __test = new ClassElementImplTest();
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runJUnitTest(__test, __test.test_hasNonFinalField_false_recursive);
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});
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_ut.test('test_hasNonFinalField_true_immediate', () {
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final __test = new ClassElementImplTest();
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runJUnitTest(__test, __test.test_hasNonFinalField_true_immediate);
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});
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_ut.test('test_hasNonFinalField_true_inherited', () {
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final __test = new ClassElementImplTest();
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runJUnitTest(__test, __test.test_hasNonFinalField_true_inherited);
|
|
});
|
|
_ut.test('test_hasStaticMember_false_empty', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_hasStaticMember_false_empty);
|
|
});
|
|
_ut.test('test_hasStaticMember_false_instanceMethod', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_hasStaticMember_false_instanceMethod);
|
|
});
|
|
_ut.test('test_hasStaticMember_instanceGetter', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_hasStaticMember_instanceGetter);
|
|
});
|
|
_ut.test('test_hasStaticMember_true_getter', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_hasStaticMember_true_getter);
|
|
});
|
|
_ut.test('test_hasStaticMember_true_method', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_hasStaticMember_true_method);
|
|
});
|
|
_ut.test('test_hasStaticMember_true_setter', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_hasStaticMember_true_setter);
|
|
});
|
|
_ut.test('test_lookUpGetter_declared', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpGetter_declared);
|
|
});
|
|
_ut.test('test_lookUpGetter_inherited', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpGetter_inherited);
|
|
});
|
|
_ut.test('test_lookUpGetter_undeclared', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpGetter_undeclared);
|
|
});
|
|
_ut.test('test_lookUpGetter_undeclared_recursive', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpGetter_undeclared_recursive);
|
|
});
|
|
_ut.test('test_lookUpMethod_declared', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpMethod_declared);
|
|
});
|
|
_ut.test('test_lookUpMethod_inherited', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpMethod_inherited);
|
|
});
|
|
_ut.test('test_lookUpMethod_undeclared', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpMethod_undeclared);
|
|
});
|
|
_ut.test('test_lookUpMethod_undeclared_recursive', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpMethod_undeclared_recursive);
|
|
});
|
|
_ut.test('test_lookUpSetter_declared', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpSetter_declared);
|
|
});
|
|
_ut.test('test_lookUpSetter_inherited', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpSetter_inherited);
|
|
});
|
|
_ut.test('test_lookUpSetter_undeclared', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpSetter_undeclared);
|
|
});
|
|
_ut.test('test_lookUpSetter_undeclared_recursive', () {
|
|
final __test = new ClassElementImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpSetter_undeclared_recursive);
|
|
});
|
|
});
|
|
}
|
|
}
|
|
|
|
/**
|
|
* The class `ElementFactory` defines utility methods used to create elements for testing
|
|
* purposes. The elements that are created are complete in the sense that as much of the element
|
|
* model as can be created, given the provided information, has been created.
|
|
*/
|
|
class ElementFactory {
|
|
/**
|
|
* The element representing the class 'Object'.
|
|
*/
|
|
static ClassElementImpl _objectElement;
|
|
|
|
static ClassElementImpl classElement(String typeName, InterfaceType superclassType, List<String> parameterNames) {
|
|
ClassElementImpl element = new ClassElementImpl(AstFactory.identifier3(typeName));
|
|
element.supertype = superclassType;
|
|
InterfaceTypeImpl type = new InterfaceTypeImpl.con1(element);
|
|
element.type = type;
|
|
int count = parameterNames.length;
|
|
if (count > 0) {
|
|
List<TypeParameterElementImpl> typeParameters = new List<TypeParameterElementImpl>(count);
|
|
List<TypeParameterTypeImpl> typeParameterTypes = new List<TypeParameterTypeImpl>(count);
|
|
for (int i = 0; i < count; i++) {
|
|
TypeParameterElementImpl typeParameter = new TypeParameterElementImpl(AstFactory.identifier3(parameterNames[i]));
|
|
typeParameters[i] = typeParameter;
|
|
typeParameterTypes[i] = new TypeParameterTypeImpl(typeParameter);
|
|
typeParameter.type = typeParameterTypes[i];
|
|
}
|
|
element.typeParameters = typeParameters;
|
|
type.typeArguments = typeParameterTypes;
|
|
}
|
|
return element;
|
|
}
|
|
|
|
static ClassElementImpl classElement2(String typeName, List<String> parameterNames) => classElement(typeName, object.type, parameterNames);
|
|
|
|
static CompilationUnitElementImpl compilationUnit(String fileName) {
|
|
FileBasedSource source = new FileBasedSource.con1(FileUtilities2.createFile(fileName));
|
|
CompilationUnitElementImpl unit = new CompilationUnitElementImpl(fileName);
|
|
unit.source = source;
|
|
return unit;
|
|
}
|
|
|
|
static ConstructorElementImpl constructorElement(ClassElement definingClass, String name, bool isConst, List<DartType> argumentTypes) {
|
|
DartType type = definingClass.type;
|
|
ConstructorElementImpl constructor = new ConstructorElementImpl.forNode(name == null ? null : AstFactory.identifier3(name));
|
|
constructor.const2 = isConst;
|
|
int count = argumentTypes.length;
|
|
List<ParameterElement> parameters = new List<ParameterElement>(count);
|
|
for (int i = 0; i < count; i++) {
|
|
ParameterElementImpl parameter = new ParameterElementImpl.con1(AstFactory.identifier3("a${i}"));
|
|
parameter.type = argumentTypes[i];
|
|
parameter.parameterKind = ParameterKind.REQUIRED;
|
|
parameters[i] = parameter;
|
|
}
|
|
constructor.parameters = parameters;
|
|
constructor.returnType = type;
|
|
FunctionTypeImpl constructorType = new FunctionTypeImpl.con1(constructor);
|
|
constructor.type = constructorType;
|
|
return constructor;
|
|
}
|
|
|
|
static ConstructorElementImpl constructorElement2(ClassElement definingClass, String name, List<DartType> argumentTypes) => constructorElement(definingClass, name, false, argumentTypes);
|
|
|
|
static ExportElementImpl exportFor(LibraryElement exportedLibrary, List<NamespaceCombinator> combinators) {
|
|
ExportElementImpl spec = new ExportElementImpl();
|
|
spec.exportedLibrary = exportedLibrary;
|
|
spec.combinators = combinators;
|
|
return spec;
|
|
}
|
|
|
|
static FieldElementImpl fieldElement(String name, bool isStatic, bool isFinal, bool isConst, DartType type) {
|
|
FieldElementImpl field = new FieldElementImpl.con1(AstFactory.identifier3(name));
|
|
field.const3 = isConst;
|
|
field.final2 = isFinal;
|
|
field.static = isStatic;
|
|
field.type = type;
|
|
PropertyAccessorElementImpl getter = new PropertyAccessorElementImpl(field);
|
|
getter.getter = true;
|
|
getter.static = isStatic;
|
|
getter.synthetic = true;
|
|
getter.variable = field;
|
|
getter.returnType = type;
|
|
field.getter = getter;
|
|
FunctionTypeImpl getterType = new FunctionTypeImpl.con1(getter);
|
|
getter.type = getterType;
|
|
if (!isConst && !isFinal) {
|
|
PropertyAccessorElementImpl setter = new PropertyAccessorElementImpl(field);
|
|
setter.setter = true;
|
|
setter.static = isStatic;
|
|
setter.synthetic = true;
|
|
setter.variable = field;
|
|
setter.parameters = <ParameterElement> [requiredParameter2("_${name}", type)];
|
|
setter.returnType = VoidTypeImpl.instance;
|
|
setter.type = new FunctionTypeImpl.con1(setter);
|
|
field.setter = setter;
|
|
}
|
|
return field;
|
|
}
|
|
|
|
static FieldFormalParameterElementImpl fieldFormalParameter(Identifier name) => new FieldFormalParameterElementImpl(name);
|
|
|
|
static FunctionElementImpl functionElement(String functionName) => functionElement4(functionName, null, null, null, null);
|
|
|
|
static FunctionElementImpl functionElement2(String functionName, ClassElement returnElement) => functionElement3(functionName, returnElement, null, null);
|
|
|
|
static FunctionElementImpl functionElement3(String functionName, ClassElement returnElement, List<ClassElement> normalParameters, List<ClassElement> optionalParameters) {
|
|
// We don't create parameter elements because we don't have parameter names
|
|
FunctionElementImpl functionElement = new FunctionElementImpl.forNode(AstFactory.identifier3(functionName));
|
|
FunctionTypeImpl functionType = new FunctionTypeImpl.con1(functionElement);
|
|
functionElement.type = functionType;
|
|
// return type
|
|
if (returnElement == null) {
|
|
functionElement.returnType = VoidTypeImpl.instance;
|
|
} else {
|
|
functionElement.returnType = returnElement.type;
|
|
}
|
|
// parameters
|
|
int normalCount = normalParameters == null ? 0 : normalParameters.length;
|
|
int optionalCount = optionalParameters == null ? 0 : optionalParameters.length;
|
|
int totalCount = normalCount + optionalCount;
|
|
List<ParameterElement> parameters = new List<ParameterElement>(totalCount);
|
|
for (int i = 0; i < totalCount; i++) {
|
|
ParameterElementImpl parameter = new ParameterElementImpl.con1(AstFactory.identifier3("a${i}"));
|
|
if (i < normalCount) {
|
|
parameter.type = normalParameters[i].type;
|
|
parameter.parameterKind = ParameterKind.REQUIRED;
|
|
} else {
|
|
parameter.type = optionalParameters[i - normalCount].type;
|
|
parameter.parameterKind = ParameterKind.POSITIONAL;
|
|
}
|
|
parameters[i] = parameter;
|
|
}
|
|
functionElement.parameters = parameters;
|
|
// done
|
|
return functionElement;
|
|
}
|
|
|
|
static FunctionElementImpl functionElement4(String functionName, ClassElement returnElement, List<ClassElement> normalParameters, List<String> names, List<ClassElement> namedParameters) {
|
|
FunctionElementImpl functionElement = new FunctionElementImpl.forNode(AstFactory.identifier3(functionName));
|
|
FunctionTypeImpl functionType = new FunctionTypeImpl.con1(functionElement);
|
|
functionElement.type = functionType;
|
|
// parameters
|
|
int normalCount = normalParameters == null ? 0 : normalParameters.length;
|
|
int nameCount = names == null ? 0 : names.length;
|
|
int typeCount = namedParameters == null ? 0 : namedParameters.length;
|
|
if (names != null && nameCount != typeCount) {
|
|
throw new IllegalStateException("The passed String[] and ClassElement[] arrays had different lengths.");
|
|
}
|
|
int totalCount = normalCount + nameCount;
|
|
List<ParameterElement> parameters = new List<ParameterElement>(totalCount);
|
|
for (int i = 0; i < totalCount; i++) {
|
|
if (i < normalCount) {
|
|
ParameterElementImpl parameter = new ParameterElementImpl.con1(AstFactory.identifier3("a${i}"));
|
|
parameter.type = normalParameters[i].type;
|
|
parameter.parameterKind = ParameterKind.REQUIRED;
|
|
parameters[i] = parameter;
|
|
} else {
|
|
ParameterElementImpl parameter = new ParameterElementImpl.con1(AstFactory.identifier3(names[i - normalCount]));
|
|
parameter.type = namedParameters[i - normalCount].type;
|
|
parameter.parameterKind = ParameterKind.NAMED;
|
|
parameters[i] = parameter;
|
|
}
|
|
}
|
|
functionElement.parameters = parameters;
|
|
// return type
|
|
if (returnElement == null) {
|
|
functionElement.returnType = VoidTypeImpl.instance;
|
|
} else {
|
|
functionElement.returnType = returnElement.type;
|
|
}
|
|
return functionElement;
|
|
}
|
|
|
|
static FunctionElementImpl functionElement5(String functionName, List<ClassElement> normalParameters) => functionElement3(functionName, null, normalParameters, null);
|
|
|
|
static FunctionElementImpl functionElement6(String functionName, List<ClassElement> normalParameters, List<ClassElement> optionalParameters) => functionElement3(functionName, null, normalParameters, optionalParameters);
|
|
|
|
static FunctionElementImpl functionElement7(String functionName, List<ClassElement> normalParameters, List<String> names, List<ClassElement> namedParameters) => functionElement4(functionName, null, normalParameters, names, namedParameters);
|
|
|
|
static FunctionElementImpl functionElementWithParameters(String functionName, DartType returnType, List<ParameterElement> parameters) {
|
|
FunctionElementImpl functionElement = new FunctionElementImpl.forNode(AstFactory.identifier3(functionName));
|
|
functionElement.returnType = returnType == null ? VoidTypeImpl.instance : returnType;
|
|
functionElement.parameters = parameters;
|
|
FunctionTypeImpl functionType = new FunctionTypeImpl.con1(functionElement);
|
|
functionElement.type = functionType;
|
|
return functionElement;
|
|
}
|
|
|
|
static ClassElementImpl get object {
|
|
if (_objectElement == null) {
|
|
_objectElement = classElement("Object", null, []);
|
|
}
|
|
return _objectElement;
|
|
}
|
|
|
|
static PropertyAccessorElementImpl getterElement(String name, bool isStatic, DartType type) {
|
|
FieldElementImpl field = new FieldElementImpl.con1(AstFactory.identifier3(name));
|
|
field.static = isStatic;
|
|
field.synthetic = true;
|
|
field.type = type;
|
|
PropertyAccessorElementImpl getter = new PropertyAccessorElementImpl(field);
|
|
getter.getter = true;
|
|
getter.static = isStatic;
|
|
getter.variable = field;
|
|
getter.returnType = type;
|
|
field.getter = getter;
|
|
FunctionTypeImpl getterType = new FunctionTypeImpl.con1(getter);
|
|
getter.type = getterType;
|
|
return getter;
|
|
}
|
|
|
|
static HtmlElementImpl htmlUnit(AnalysisContext context, String fileName) {
|
|
FileBasedSource source = new FileBasedSource.con1(FileUtilities2.createFile(fileName));
|
|
HtmlElementImpl unit = new HtmlElementImpl(context, fileName);
|
|
unit.source = source;
|
|
return unit;
|
|
}
|
|
|
|
static ImportElementImpl importFor(LibraryElement importedLibrary, PrefixElement prefix, List<NamespaceCombinator> combinators) {
|
|
ImportElementImpl spec = new ImportElementImpl(0);
|
|
spec.importedLibrary = importedLibrary;
|
|
spec.prefix = prefix;
|
|
spec.combinators = combinators;
|
|
return spec;
|
|
}
|
|
|
|
static LibraryElementImpl library(AnalysisContext context, String libraryName) {
|
|
String fileName = "/${libraryName}.dart";
|
|
CompilationUnitElementImpl unit = compilationUnit(fileName);
|
|
LibraryElementImpl library = new LibraryElementImpl(context, AstFactory.libraryIdentifier2([libraryName]));
|
|
library.definingCompilationUnit = unit;
|
|
return library;
|
|
}
|
|
|
|
static LocalVariableElementImpl localVariableElement(Identifier name) => new LocalVariableElementImpl(name);
|
|
|
|
static LocalVariableElementImpl localVariableElement2(String name) => new LocalVariableElementImpl(AstFactory.identifier3(name));
|
|
|
|
static MethodElementImpl methodElement(String methodName, DartType returnType, List<DartType> argumentTypes) {
|
|
MethodElementImpl method = new MethodElementImpl.forNode(AstFactory.identifier3(methodName));
|
|
int count = argumentTypes.length;
|
|
List<ParameterElement> parameters = new List<ParameterElement>(count);
|
|
for (int i = 0; i < count; i++) {
|
|
ParameterElementImpl parameter = new ParameterElementImpl.con1(AstFactory.identifier3("a${i}"));
|
|
parameter.type = argumentTypes[i];
|
|
parameter.parameterKind = ParameterKind.REQUIRED;
|
|
parameters[i] = parameter;
|
|
}
|
|
method.parameters = parameters;
|
|
method.returnType = returnType;
|
|
FunctionTypeImpl methodType = new FunctionTypeImpl.con1(method);
|
|
method.type = methodType;
|
|
return method;
|
|
}
|
|
|
|
static MethodElementImpl methodElementWithParameters(String methodName, List<DartType> typeArguments, DartType returnType, List<ParameterElement> parameters) {
|
|
MethodElementImpl method = new MethodElementImpl.forNode(AstFactory.identifier3(methodName));
|
|
method.parameters = parameters;
|
|
method.returnType = returnType;
|
|
FunctionTypeImpl methodType = new FunctionTypeImpl.con1(method);
|
|
methodType.typeArguments = typeArguments;
|
|
method.type = methodType;
|
|
return method;
|
|
}
|
|
|
|
static ParameterElementImpl namedParameter(String name) {
|
|
ParameterElementImpl parameter = new ParameterElementImpl.con1(AstFactory.identifier3(name));
|
|
parameter.parameterKind = ParameterKind.NAMED;
|
|
return parameter;
|
|
}
|
|
|
|
static ParameterElementImpl namedParameter2(String name, DartType type) {
|
|
ParameterElementImpl parameter = new ParameterElementImpl.con1(AstFactory.identifier3(name));
|
|
parameter.parameterKind = ParameterKind.NAMED;
|
|
parameter.type = type;
|
|
return parameter;
|
|
}
|
|
|
|
static ParameterElementImpl positionalParameter(String name) {
|
|
ParameterElementImpl parameter = new ParameterElementImpl.con1(AstFactory.identifier3(name));
|
|
parameter.parameterKind = ParameterKind.POSITIONAL;
|
|
return parameter;
|
|
}
|
|
|
|
static ParameterElementImpl positionalParameter2(String name, DartType type) {
|
|
ParameterElementImpl parameter = new ParameterElementImpl.con1(AstFactory.identifier3(name));
|
|
parameter.parameterKind = ParameterKind.POSITIONAL;
|
|
parameter.type = type;
|
|
return parameter;
|
|
}
|
|
|
|
static PrefixElementImpl prefix(String name) => new PrefixElementImpl(AstFactory.identifier3(name));
|
|
|
|
static ParameterElementImpl requiredParameter(String name) {
|
|
ParameterElementImpl parameter = new ParameterElementImpl.con1(AstFactory.identifier3(name));
|
|
parameter.parameterKind = ParameterKind.REQUIRED;
|
|
return parameter;
|
|
}
|
|
|
|
static ParameterElementImpl requiredParameter2(String name, DartType type) {
|
|
ParameterElementImpl parameter = new ParameterElementImpl.con1(AstFactory.identifier3(name));
|
|
parameter.parameterKind = ParameterKind.REQUIRED;
|
|
parameter.type = type;
|
|
return parameter;
|
|
}
|
|
|
|
static PropertyAccessorElementImpl setterElement(String name, bool isStatic, DartType type) {
|
|
FieldElementImpl field = new FieldElementImpl.con1(AstFactory.identifier3(name));
|
|
field.static = isStatic;
|
|
field.synthetic = true;
|
|
field.type = type;
|
|
PropertyAccessorElementImpl getter = new PropertyAccessorElementImpl(field);
|
|
getter.getter = true;
|
|
getter.static = isStatic;
|
|
getter.variable = field;
|
|
getter.returnType = type;
|
|
field.getter = getter;
|
|
FunctionTypeImpl getterType = new FunctionTypeImpl.con1(getter);
|
|
getter.type = getterType;
|
|
ParameterElementImpl parameter = requiredParameter2("a", type);
|
|
PropertyAccessorElementImpl setter = new PropertyAccessorElementImpl(field);
|
|
setter.setter = true;
|
|
setter.static = isStatic;
|
|
setter.synthetic = true;
|
|
setter.variable = field;
|
|
setter.parameters = <ParameterElement> [parameter];
|
|
setter.returnType = VoidTypeImpl.instance;
|
|
setter.type = new FunctionTypeImpl.con1(setter);
|
|
field.setter = setter;
|
|
return setter;
|
|
}
|
|
|
|
static TopLevelVariableElementImpl topLevelVariableElement(Identifier name) => new TopLevelVariableElementImpl.con1(name);
|
|
|
|
static TopLevelVariableElementImpl topLevelVariableElement2(String name) => new TopLevelVariableElementImpl.con2(name);
|
|
|
|
static TopLevelVariableElementImpl topLevelVariableElement3(String name, bool isConst, bool isFinal, DartType type) {
|
|
TopLevelVariableElementImpl variable = new TopLevelVariableElementImpl.con2(name);
|
|
variable.const3 = isConst;
|
|
variable.final2 = isFinal;
|
|
PropertyAccessorElementImpl getter = new PropertyAccessorElementImpl(variable);
|
|
getter.getter = true;
|
|
getter.static = true;
|
|
getter.synthetic = true;
|
|
getter.variable = variable;
|
|
getter.returnType = type;
|
|
variable.getter = getter;
|
|
FunctionTypeImpl getterType = new FunctionTypeImpl.con1(getter);
|
|
getter.type = getterType;
|
|
if (!isFinal) {
|
|
PropertyAccessorElementImpl setter = new PropertyAccessorElementImpl(variable);
|
|
setter.setter = true;
|
|
setter.static = true;
|
|
setter.synthetic = true;
|
|
setter.variable = variable;
|
|
setter.parameters = <ParameterElement> [requiredParameter2("_${name}", type)];
|
|
setter.returnType = VoidTypeImpl.instance;
|
|
setter.type = new FunctionTypeImpl.con1(setter);
|
|
variable.setter = setter;
|
|
}
|
|
return variable;
|
|
}
|
|
}
|
|
|
|
class ElementImplTest extends EngineTestCase {
|
|
void test_equals() {
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
ClassElementImpl classElement = ElementFactory.classElement2("C", []);
|
|
(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classElement];
|
|
FieldElement field = ElementFactory.fieldElement("next", false, false, false, classElement.type);
|
|
classElement.fields = <FieldElement> [field];
|
|
JUnitTestCase.assertTrue(field == field);
|
|
JUnitTestCase.assertFalse(field == field.getter);
|
|
JUnitTestCase.assertFalse(field == field.setter);
|
|
JUnitTestCase.assertFalse(field.getter == field.setter);
|
|
}
|
|
|
|
void test_isAccessibleIn_private_differentLibrary() {
|
|
AnalysisContextImpl context = createAnalysisContext();
|
|
LibraryElementImpl library1 = ElementFactory.library(context, "lib1");
|
|
ClassElement classElement = ElementFactory.classElement2("_C", []);
|
|
(library1.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classElement];
|
|
LibraryElementImpl library2 = ElementFactory.library(context, "lib2");
|
|
JUnitTestCase.assertFalse(classElement.isAccessibleIn(library2));
|
|
}
|
|
|
|
void test_isAccessibleIn_private_sameLibrary() {
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
ClassElement classElement = ElementFactory.classElement2("_C", []);
|
|
(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classElement];
|
|
JUnitTestCase.assertTrue(classElement.isAccessibleIn(library));
|
|
}
|
|
|
|
void test_isAccessibleIn_public_differentLibrary() {
|
|
AnalysisContextImpl context = createAnalysisContext();
|
|
LibraryElementImpl library1 = ElementFactory.library(context, "lib1");
|
|
ClassElement classElement = ElementFactory.classElement2("C", []);
|
|
(library1.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classElement];
|
|
LibraryElementImpl library2 = ElementFactory.library(context, "lib2");
|
|
JUnitTestCase.assertTrue(classElement.isAccessibleIn(library2));
|
|
}
|
|
|
|
void test_isAccessibleIn_public_sameLibrary() {
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
ClassElement classElement = ElementFactory.classElement2("C", []);
|
|
(library.definingCompilationUnit as CompilationUnitElementImpl).types = <ClassElement> [classElement];
|
|
JUnitTestCase.assertTrue(classElement.isAccessibleIn(library));
|
|
}
|
|
|
|
void test_isPrivate_false() {
|
|
Element element = ElementFactory.classElement2("C", []);
|
|
JUnitTestCase.assertFalse(element.isPrivate);
|
|
}
|
|
|
|
void test_isPrivate_null() {
|
|
Element element = ElementFactory.classElement2(null, []);
|
|
JUnitTestCase.assertTrue(element.isPrivate);
|
|
}
|
|
|
|
void test_isPrivate_true() {
|
|
Element element = ElementFactory.classElement2("_C", []);
|
|
JUnitTestCase.assertTrue(element.isPrivate);
|
|
}
|
|
|
|
void test_isPublic_false() {
|
|
Element element = ElementFactory.classElement2("_C", []);
|
|
JUnitTestCase.assertFalse(element.isPublic);
|
|
}
|
|
|
|
void test_isPublic_null() {
|
|
Element element = ElementFactory.classElement2(null, []);
|
|
JUnitTestCase.assertFalse(element.isPublic);
|
|
}
|
|
|
|
void test_isPublic_true() {
|
|
Element element = ElementFactory.classElement2("C", []);
|
|
JUnitTestCase.assertTrue(element.isPublic);
|
|
}
|
|
|
|
void test_SORT_BY_OFFSET() {
|
|
ClassElementImpl classElementA = ElementFactory.classElement2("A", []);
|
|
classElementA.nameOffset = 1;
|
|
ClassElementImpl classElementB = ElementFactory.classElement2("B", []);
|
|
classElementB.nameOffset = 2;
|
|
JUnitTestCase.assertEquals(0, Element.SORT_BY_OFFSET(classElementA, classElementA));
|
|
JUnitTestCase.assertTrue(Element.SORT_BY_OFFSET(classElementA, classElementB) < 0);
|
|
JUnitTestCase.assertTrue(Element.SORT_BY_OFFSET(classElementB, classElementA) > 0);
|
|
}
|
|
|
|
static dartSuite() {
|
|
_ut.group('ElementImplTest', () {
|
|
_ut.test('test_SORT_BY_OFFSET', () {
|
|
final __test = new ElementImplTest();
|
|
runJUnitTest(__test, __test.test_SORT_BY_OFFSET);
|
|
});
|
|
_ut.test('test_equals', () {
|
|
final __test = new ElementImplTest();
|
|
runJUnitTest(__test, __test.test_equals);
|
|
});
|
|
_ut.test('test_isAccessibleIn_private_differentLibrary', () {
|
|
final __test = new ElementImplTest();
|
|
runJUnitTest(__test, __test.test_isAccessibleIn_private_differentLibrary);
|
|
});
|
|
_ut.test('test_isAccessibleIn_private_sameLibrary', () {
|
|
final __test = new ElementImplTest();
|
|
runJUnitTest(__test, __test.test_isAccessibleIn_private_sameLibrary);
|
|
});
|
|
_ut.test('test_isAccessibleIn_public_differentLibrary', () {
|
|
final __test = new ElementImplTest();
|
|
runJUnitTest(__test, __test.test_isAccessibleIn_public_differentLibrary);
|
|
});
|
|
_ut.test('test_isAccessibleIn_public_sameLibrary', () {
|
|
final __test = new ElementImplTest();
|
|
runJUnitTest(__test, __test.test_isAccessibleIn_public_sameLibrary);
|
|
});
|
|
_ut.test('test_isPrivate_false', () {
|
|
final __test = new ElementImplTest();
|
|
runJUnitTest(__test, __test.test_isPrivate_false);
|
|
});
|
|
_ut.test('test_isPrivate_null', () {
|
|
final __test = new ElementImplTest();
|
|
runJUnitTest(__test, __test.test_isPrivate_null);
|
|
});
|
|
_ut.test('test_isPrivate_true', () {
|
|
final __test = new ElementImplTest();
|
|
runJUnitTest(__test, __test.test_isPrivate_true);
|
|
});
|
|
_ut.test('test_isPublic_false', () {
|
|
final __test = new ElementImplTest();
|
|
runJUnitTest(__test, __test.test_isPublic_false);
|
|
});
|
|
_ut.test('test_isPublic_null', () {
|
|
final __test = new ElementImplTest();
|
|
runJUnitTest(__test, __test.test_isPublic_null);
|
|
});
|
|
_ut.test('test_isPublic_true', () {
|
|
final __test = new ElementImplTest();
|
|
runJUnitTest(__test, __test.test_isPublic_true);
|
|
});
|
|
});
|
|
}
|
|
}
|
|
|
|
class ElementKindTest extends EngineTestCase {
|
|
void test_of_nonNull() {
|
|
JUnitTestCase.assertSame(ElementKind.CLASS, ElementKind.of(ElementFactory.classElement2("A", [])));
|
|
}
|
|
|
|
void test_of_null() {
|
|
JUnitTestCase.assertSame(ElementKind.ERROR, ElementKind.of(null));
|
|
}
|
|
|
|
static dartSuite() {
|
|
_ut.group('ElementKindTest', () {
|
|
_ut.test('test_of_nonNull', () {
|
|
final __test = new ElementKindTest();
|
|
runJUnitTest(__test, __test.test_of_nonNull);
|
|
});
|
|
_ut.test('test_of_null', () {
|
|
final __test = new ElementKindTest();
|
|
runJUnitTest(__test, __test.test_of_null);
|
|
});
|
|
});
|
|
}
|
|
}
|
|
|
|
class ElementLocationImplTest extends EngineTestCase {
|
|
void test_create_encoding() {
|
|
String encoding = "a;b;c";
|
|
ElementLocationImpl location = new ElementLocationImpl.con2(encoding);
|
|
JUnitTestCase.assertEquals(encoding, location.encoding);
|
|
}
|
|
|
|
void test_equals_equal() {
|
|
String encoding = "a;b;c";
|
|
ElementLocationImpl first = new ElementLocationImpl.con2(encoding);
|
|
ElementLocationImpl second = new ElementLocationImpl.con2(encoding);
|
|
JUnitTestCase.assertTrue(first == second);
|
|
}
|
|
|
|
void test_equals_equalWithDifferentUriKind() {
|
|
ElementLocationImpl first = new ElementLocationImpl.con2("fa;fb;c");
|
|
ElementLocationImpl second = new ElementLocationImpl.con2("pa;pb;c");
|
|
JUnitTestCase.assertTrue(first == second);
|
|
}
|
|
|
|
void test_equals_notEqual_differentLengths() {
|
|
ElementLocationImpl first = new ElementLocationImpl.con2("a;b;c");
|
|
ElementLocationImpl second = new ElementLocationImpl.con2("a;b;c;d");
|
|
JUnitTestCase.assertFalse(first == second);
|
|
}
|
|
|
|
void test_equals_notEqual_notLocation() {
|
|
ElementLocationImpl first = new ElementLocationImpl.con2("a;b;c");
|
|
JUnitTestCase.assertFalse(first == "a;b;d");
|
|
}
|
|
|
|
void test_equals_notEqual_sameLengths() {
|
|
ElementLocationImpl first = new ElementLocationImpl.con2("a;b;c");
|
|
ElementLocationImpl second = new ElementLocationImpl.con2("a;b;d");
|
|
JUnitTestCase.assertFalse(first == second);
|
|
}
|
|
|
|
void test_getComponents() {
|
|
String encoding = "a;b;c";
|
|
ElementLocationImpl location = new ElementLocationImpl.con2(encoding);
|
|
List<String> components = location.components;
|
|
EngineTestCase.assertLength(3, components);
|
|
JUnitTestCase.assertEquals("a", components[0]);
|
|
JUnitTestCase.assertEquals("b", components[1]);
|
|
JUnitTestCase.assertEquals("c", components[2]);
|
|
}
|
|
|
|
void test_getEncoding() {
|
|
String encoding = "a;b;c;;d";
|
|
ElementLocationImpl location = new ElementLocationImpl.con2(encoding);
|
|
JUnitTestCase.assertEquals(encoding, location.encoding);
|
|
}
|
|
|
|
void test_hashCode_equal() {
|
|
String encoding = "a;b;c";
|
|
ElementLocationImpl first = new ElementLocationImpl.con2(encoding);
|
|
ElementLocationImpl second = new ElementLocationImpl.con2(encoding);
|
|
JUnitTestCase.assertTrue(first.hashCode == second.hashCode);
|
|
}
|
|
|
|
void test_hashCode_equalWithDifferentUriKind() {
|
|
ElementLocationImpl first = new ElementLocationImpl.con2("fa;fb;c");
|
|
ElementLocationImpl second = new ElementLocationImpl.con2("pa;pb;c");
|
|
JUnitTestCase.assertTrue(first.hashCode == second.hashCode);
|
|
}
|
|
|
|
static dartSuite() {
|
|
_ut.group('ElementLocationImplTest', () {
|
|
_ut.test('test_create_encoding', () {
|
|
final __test = new ElementLocationImplTest();
|
|
runJUnitTest(__test, __test.test_create_encoding);
|
|
});
|
|
_ut.test('test_equals_equal', () {
|
|
final __test = new ElementLocationImplTest();
|
|
runJUnitTest(__test, __test.test_equals_equal);
|
|
});
|
|
_ut.test('test_equals_equalWithDifferentUriKind', () {
|
|
final __test = new ElementLocationImplTest();
|
|
runJUnitTest(__test, __test.test_equals_equalWithDifferentUriKind);
|
|
});
|
|
_ut.test('test_equals_notEqual_differentLengths', () {
|
|
final __test = new ElementLocationImplTest();
|
|
runJUnitTest(__test, __test.test_equals_notEqual_differentLengths);
|
|
});
|
|
_ut.test('test_equals_notEqual_notLocation', () {
|
|
final __test = new ElementLocationImplTest();
|
|
runJUnitTest(__test, __test.test_equals_notEqual_notLocation);
|
|
});
|
|
_ut.test('test_equals_notEqual_sameLengths', () {
|
|
final __test = new ElementLocationImplTest();
|
|
runJUnitTest(__test, __test.test_equals_notEqual_sameLengths);
|
|
});
|
|
_ut.test('test_getComponents', () {
|
|
final __test = new ElementLocationImplTest();
|
|
runJUnitTest(__test, __test.test_getComponents);
|
|
});
|
|
_ut.test('test_getEncoding', () {
|
|
final __test = new ElementLocationImplTest();
|
|
runJUnitTest(__test, __test.test_getEncoding);
|
|
});
|
|
_ut.test('test_hashCode_equal', () {
|
|
final __test = new ElementLocationImplTest();
|
|
runJUnitTest(__test, __test.test_hashCode_equal);
|
|
});
|
|
_ut.test('test_hashCode_equalWithDifferentUriKind', () {
|
|
final __test = new ElementLocationImplTest();
|
|
runJUnitTest(__test, __test.test_hashCode_equalWithDifferentUriKind);
|
|
});
|
|
});
|
|
}
|
|
}
|
|
|
|
class FunctionTypeImplTest extends EngineTestCase {
|
|
void test_creation() {
|
|
JUnitTestCase.assertNotNull(new FunctionTypeImpl.con1(new FunctionElementImpl.forNode(AstFactory.identifier3("f"))));
|
|
}
|
|
|
|
void test_getElement() {
|
|
FunctionElementImpl typeElement = new FunctionElementImpl.forNode(AstFactory.identifier3("f"));
|
|
FunctionTypeImpl type = new FunctionTypeImpl.con1(typeElement);
|
|
JUnitTestCase.assertEquals(typeElement, type.element);
|
|
}
|
|
|
|
void test_getNamedParameterTypes() {
|
|
FunctionTypeImpl type = new FunctionTypeImpl.con1(new FunctionElementImpl.forNode(AstFactory.identifier3("f")));
|
|
Map<String, DartType> types = type.namedParameterTypes;
|
|
EngineTestCase.assertSizeOfMap(0, types);
|
|
}
|
|
|
|
void test_getNormalParameterTypes() {
|
|
FunctionTypeImpl type = new FunctionTypeImpl.con1(new FunctionElementImpl.forNode(AstFactory.identifier3("f")));
|
|
List<DartType> types = type.normalParameterTypes;
|
|
EngineTestCase.assertLength(0, types);
|
|
}
|
|
|
|
void test_getReturnType() {
|
|
DartType expectedReturnType = VoidTypeImpl.instance;
|
|
FunctionElementImpl functionElement = new FunctionElementImpl.forNode(AstFactory.identifier3("f"));
|
|
functionElement.returnType = expectedReturnType;
|
|
FunctionTypeImpl type = new FunctionTypeImpl.con1(functionElement);
|
|
DartType returnType = type.returnType;
|
|
JUnitTestCase.assertEquals(expectedReturnType, returnType);
|
|
}
|
|
|
|
void test_getTypeArguments() {
|
|
FunctionTypeImpl type = new FunctionTypeImpl.con1(new FunctionElementImpl.forNode(AstFactory.identifier3("f")));
|
|
List<DartType> types = type.typeArguments;
|
|
EngineTestCase.assertLength(0, types);
|
|
}
|
|
|
|
void test_hashCode_element() {
|
|
FunctionTypeImpl type = new FunctionTypeImpl.con1(new FunctionElementImpl.forNode(AstFactory.identifier3("f")));
|
|
type.hashCode;
|
|
}
|
|
|
|
void test_hashCode_noElement() {
|
|
FunctionTypeImpl type = new FunctionTypeImpl.con1(null);
|
|
type.hashCode;
|
|
}
|
|
|
|
void test_isAssignableTo_normalAndPositionalArgs() {
|
|
// ([a]) -> void <: (a) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
FunctionType t = ElementFactory.functionElement6("t", null, <ClassElement> [a]).type;
|
|
FunctionType s = ElementFactory.functionElement5("s", <ClassElement> [a]).type;
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
JUnitTestCase.assertFalse(s.isSubtypeOf(t));
|
|
// assignable iff subtype
|
|
JUnitTestCase.assertTrue(t.isAssignableTo(s));
|
|
JUnitTestCase.assertFalse(s.isAssignableTo(t));
|
|
}
|
|
|
|
void test_isSubtypeOf_baseCase_classFunction() {
|
|
// () -> void <: Function
|
|
ClassElementImpl functionElement = ElementFactory.classElement2("Function", []);
|
|
InterfaceTypeImpl functionType = new InterfaceTypeImpl_FunctionTypeImplTest_test_isSubtypeOf_baseCase_classFunction(functionElement);
|
|
FunctionType f = ElementFactory.functionElement("f").type;
|
|
JUnitTestCase.assertTrue(f.isSubtypeOf(functionType));
|
|
}
|
|
|
|
void test_isSubtypeOf_baseCase_notFunctionType() {
|
|
// class C
|
|
// ! () -> void <: C
|
|
FunctionType f = ElementFactory.functionElement("f").type;
|
|
InterfaceType t = ElementFactory.classElement2("C", []).type;
|
|
JUnitTestCase.assertFalse(f.isSubtypeOf(t));
|
|
}
|
|
|
|
void test_isSubtypeOf_baseCase_null() {
|
|
// ! () -> void <: null
|
|
FunctionType f = ElementFactory.functionElement("f").type;
|
|
JUnitTestCase.assertFalse(f.isSubtypeOf(null));
|
|
}
|
|
|
|
void test_isSubtypeOf_baseCase_self() {
|
|
// () -> void <: () -> void
|
|
FunctionType f = ElementFactory.functionElement("f").type;
|
|
JUnitTestCase.assertTrue(f.isSubtypeOf(f));
|
|
}
|
|
|
|
void test_isSubtypeOf_namedParameters_isAssignable() {
|
|
// B extends A
|
|
// ({name: A}) -> void <: ({name: B}) -> void
|
|
// ({name: B}) -> void <: ({name: A}) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement4("t", null, null, <String> ["name"], <ClassElement> [a]).type;
|
|
FunctionType s = ElementFactory.functionElement4("s", null, null, <String> ["name"], <ClassElement> [b]).type;
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
JUnitTestCase.assertTrue(s.isSubtypeOf(t));
|
|
}
|
|
|
|
void test_isSubtypeOf_namedParameters_isNotAssignable() {
|
|
// ! ({name: A}) -> void <: ({name: B}) -> void
|
|
FunctionType t = ElementFactory.functionElement4("t", null, null, <String> ["name"], <ClassElement> [ElementFactory.classElement2("A", [])]).type;
|
|
FunctionType s = ElementFactory.functionElement4("s", null, null, <String> ["name"], <ClassElement> [ElementFactory.classElement2("B", [])]).type;
|
|
JUnitTestCase.assertFalse(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_namedParameters_namesDifferent() {
|
|
// B extends A
|
|
// void t({A name}) {}
|
|
// void s({A diff}) {}
|
|
// ! t <: s
|
|
// ! s <: t
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement4("t", null, null, <String> ["name"], <ClassElement> [a]).type;
|
|
FunctionType s = ElementFactory.functionElement4("s", null, null, <String> ["diff"], <ClassElement> [b]).type;
|
|
JUnitTestCase.assertFalse(t.isSubtypeOf(s));
|
|
JUnitTestCase.assertFalse(s.isSubtypeOf(t));
|
|
}
|
|
|
|
void test_isSubtypeOf_namedParameters_orderOfParams() {
|
|
// B extends A
|
|
// ({A: A, B: B}) -> void <: ({B: B, A: A}) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement4("t", null, null, <String> ["A", "B"], <ClassElement> [a, b]).type;
|
|
FunctionType s = ElementFactory.functionElement4("s", null, null, <String> ["B", "A"], <ClassElement> [b, a]).type;
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_namedParameters_orderOfParams2() {
|
|
// B extends A
|
|
// ! ({B: B}) -> void <: ({B: B, A: A}) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement4("t", null, null, <String> ["B"], <ClassElement> [b]).type;
|
|
FunctionType s = ElementFactory.functionElement4("s", null, null, <String> ["B", "A"], <ClassElement> [b, a]).type;
|
|
JUnitTestCase.assertFalse(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_namedParameters_orderOfParams3() {
|
|
// B extends A
|
|
// ({A: A, B: B}) -> void <: ({A: A}) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement4("t", null, null, <String> ["A", "B"], <ClassElement> [a, b]).type;
|
|
FunctionType s = ElementFactory.functionElement4("s", null, null, <String> ["B"], <ClassElement> [b]).type;
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_namedParameters_sHasMoreParams() {
|
|
// B extends A
|
|
// ! ({name: A}) -> void <: ({name: B, name2: B}) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement4("t", null, null, <String> ["name"], <ClassElement> [a]).type;
|
|
FunctionType s = ElementFactory.functionElement4("s", null, null, <String> ["name", "name2"], <ClassElement> [b, b]).type;
|
|
JUnitTestCase.assertFalse(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_namedParameters_tHasMoreParams() {
|
|
// B extends A
|
|
// ({name: A, name2: A}) -> void <: ({name: B}) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement4("t", null, null, <String> ["name", "name2"], <ClassElement> [a, a]).type;
|
|
FunctionType s = ElementFactory.functionElement4("s", null, null, <String> ["name"], <ClassElement> [b]).type;
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_normalAndPositionalArgs_1() {
|
|
// ([a]) -> void <: (a) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
FunctionType t = ElementFactory.functionElement6("t", null, <ClassElement> [a]).type;
|
|
FunctionType s = ElementFactory.functionElement5("s", <ClassElement> [a]).type;
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
JUnitTestCase.assertFalse(s.isSubtypeOf(t));
|
|
}
|
|
|
|
void test_isSubtypeOf_normalAndPositionalArgs_2() {
|
|
// (a, [a]) -> void <: (a) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
FunctionType t = ElementFactory.functionElement6("t", <ClassElement> [a], <ClassElement> [a]).type;
|
|
FunctionType s = ElementFactory.functionElement5("s", <ClassElement> [a]).type;
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
JUnitTestCase.assertFalse(s.isSubtypeOf(t));
|
|
}
|
|
|
|
void test_isSubtypeOf_normalAndPositionalArgs_3() {
|
|
// ([a]) -> void <: () -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
FunctionType t = ElementFactory.functionElement6("t", null, <ClassElement> [a]).type;
|
|
FunctionType s = ElementFactory.functionElement("s").type;
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
JUnitTestCase.assertFalse(s.isSubtypeOf(t));
|
|
}
|
|
|
|
void test_isSubtypeOf_normalAndPositionalArgs_4() {
|
|
// (a, b, [c, d, e]) -> void <: (a, b, c, [d]) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement2("B", []);
|
|
ClassElement c = ElementFactory.classElement2("C", []);
|
|
ClassElement d = ElementFactory.classElement2("D", []);
|
|
ClassElement e = ElementFactory.classElement2("E", []);
|
|
FunctionType t = ElementFactory.functionElement6("t", <ClassElement> [a, b], <ClassElement> [c, d, e]).type;
|
|
FunctionType s = ElementFactory.functionElement6("s", <ClassElement> [a, b, c], <ClassElement> [d]).type;
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
JUnitTestCase.assertFalse(s.isSubtypeOf(t));
|
|
}
|
|
|
|
void test_isSubtypeOf_normalParameters_isAssignable() {
|
|
// B extends A
|
|
// (a) -> void <: (b) -> void
|
|
// (b) -> void <: (a) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement5("t", <ClassElement> [a]).type;
|
|
FunctionType s = ElementFactory.functionElement5("s", <ClassElement> [b]).type;
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
JUnitTestCase.assertTrue(s.isSubtypeOf(t));
|
|
}
|
|
|
|
void test_isSubtypeOf_normalParameters_isNotAssignable() {
|
|
// ! (a) -> void <: (b) -> void
|
|
FunctionType t = ElementFactory.functionElement5("t", <ClassElement> [ElementFactory.classElement2("A", [])]).type;
|
|
FunctionType s = ElementFactory.functionElement5("s", <ClassElement> [ElementFactory.classElement2("B", [])]).type;
|
|
JUnitTestCase.assertFalse(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_normalParameters_sHasMoreParams() {
|
|
// B extends A
|
|
// ! (a) -> void <: (b, b) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement5("t", <ClassElement> [a]).type;
|
|
FunctionType s = ElementFactory.functionElement5("s", <ClassElement> [b, b]).type;
|
|
JUnitTestCase.assertFalse(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_normalParameters_tHasMoreParams() {
|
|
// B extends A
|
|
// ! (a, a) -> void <: (a) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement5("t", <ClassElement> [a, a]).type;
|
|
FunctionType s = ElementFactory.functionElement5("s", <ClassElement> [b]).type;
|
|
// note, this is a different assertion from the other "tHasMoreParams" tests, this is
|
|
// intentional as it is a difference of the "normal parameters"
|
|
JUnitTestCase.assertFalse(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_Object() {
|
|
// () -> void <: Object
|
|
FunctionType f = ElementFactory.functionElement("f").type;
|
|
InterfaceType t = ElementFactory.object.type;
|
|
JUnitTestCase.assertTrue(f.isSubtypeOf(t));
|
|
}
|
|
|
|
void test_isSubtypeOf_positionalParameters_isAssignable() {
|
|
// B extends A
|
|
// ([a]) -> void <: ([b]) -> void
|
|
// ([b]) -> void <: ([a]) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement6("t", null, <ClassElement> [a]).type;
|
|
FunctionType s = ElementFactory.functionElement6("s", null, <ClassElement> [b]).type;
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
JUnitTestCase.assertTrue(s.isSubtypeOf(t));
|
|
}
|
|
|
|
void test_isSubtypeOf_positionalParameters_isNotAssignable() {
|
|
// ! ([a]) -> void <: ([b]) -> void
|
|
FunctionType t = ElementFactory.functionElement6("t", null, <ClassElement> [ElementFactory.classElement2("A", [])]).type;
|
|
FunctionType s = ElementFactory.functionElement6("s", null, <ClassElement> [ElementFactory.classElement2("B", [])]).type;
|
|
JUnitTestCase.assertFalse(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_positionalParameters_sHasMoreParams() {
|
|
// B extends A
|
|
// ! ([a]) -> void <: ([b, b]) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement6("t", null, <ClassElement> [a]).type;
|
|
FunctionType s = ElementFactory.functionElement6("s", null, <ClassElement> [b, b]).type;
|
|
JUnitTestCase.assertFalse(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_positionalParameters_tHasMoreParams() {
|
|
// B extends A
|
|
// ([a, a]) -> void <: ([b]) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement6("t", null, <ClassElement> [a, a]).type;
|
|
FunctionType s = ElementFactory.functionElement6("s", null, <ClassElement> [b]).type;
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_returnType_sIsVoid() {
|
|
// () -> void <: void
|
|
FunctionType t = ElementFactory.functionElement("t").type;
|
|
FunctionType s = ElementFactory.functionElement("s").type;
|
|
// function s has the implicit return type of void, we assert it here
|
|
JUnitTestCase.assertTrue(VoidTypeImpl.instance == s.returnType);
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_returnType_tAssignableToS() {
|
|
// B extends A
|
|
// () -> A <: () -> B
|
|
// () -> B <: () -> A
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
ClassElement b = ElementFactory.classElement("B", a.type, []);
|
|
FunctionType t = ElementFactory.functionElement2("t", a).type;
|
|
FunctionType s = ElementFactory.functionElement2("s", b).type;
|
|
JUnitTestCase.assertTrue(t.isSubtypeOf(s));
|
|
JUnitTestCase.assertTrue(s.isSubtypeOf(t));
|
|
}
|
|
|
|
void test_isSubtypeOf_returnType_tNotAssignableToS() {
|
|
// ! () -> A <: () -> B
|
|
FunctionType t = ElementFactory.functionElement2("t", ElementFactory.classElement2("A", [])).type;
|
|
FunctionType s = ElementFactory.functionElement2("s", ElementFactory.classElement2("B", [])).type;
|
|
JUnitTestCase.assertFalse(t.isSubtypeOf(s));
|
|
}
|
|
|
|
void test_isSubtypeOf_typeParameters_matchesBounds() {
|
|
TestTypeProvider provider = new TestTypeProvider();
|
|
InterfaceType boolType = provider.boolType;
|
|
InterfaceType stringType = provider.stringType;
|
|
TypeParameterElementImpl parameterB = new TypeParameterElementImpl(AstFactory.identifier3("B"));
|
|
parameterB.bound = boolType;
|
|
TypeParameterTypeImpl typeB = new TypeParameterTypeImpl(parameterB);
|
|
TypeParameterElementImpl parameterS = new TypeParameterElementImpl(AstFactory.identifier3("S"));
|
|
parameterS.bound = stringType;
|
|
TypeParameterTypeImpl typeS = new TypeParameterTypeImpl(parameterS);
|
|
FunctionElementImpl functionAliasElement = new FunctionElementImpl.forNode(AstFactory.identifier3("func"));
|
|
functionAliasElement.parameters = <ParameterElement> [
|
|
ElementFactory.requiredParameter2("a", typeB),
|
|
ElementFactory.positionalParameter2("b", typeS)];
|
|
functionAliasElement.returnType = stringType;
|
|
FunctionTypeImpl functionAliasType = new FunctionTypeImpl.con1(functionAliasElement);
|
|
functionAliasElement.type = functionAliasType;
|
|
FunctionElementImpl functionElement = new FunctionElementImpl.forNode(AstFactory.identifier3("f"));
|
|
functionElement.parameters = <ParameterElement> [
|
|
ElementFactory.requiredParameter2("c", boolType),
|
|
ElementFactory.positionalParameter2("d", stringType)];
|
|
functionElement.returnType = provider.dynamicType;
|
|
FunctionTypeImpl functionType = new FunctionTypeImpl.con1(functionElement);
|
|
functionElement.type = functionType;
|
|
JUnitTestCase.assertTrue(functionType.isAssignableTo(functionAliasType));
|
|
}
|
|
|
|
void test_isSubtypeOf_wrongFunctionType_normal_named() {
|
|
// ! (a) -> void <: ({name: A}) -> void
|
|
// ! ({name: A}) -> void <: (a) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
FunctionType t = ElementFactory.functionElement5("t", <ClassElement> [a]).type;
|
|
FunctionType s = ElementFactory.functionElement7("s", null, <String> ["name"], <ClassElement> [a]).type;
|
|
JUnitTestCase.assertFalse(t.isSubtypeOf(s));
|
|
JUnitTestCase.assertFalse(s.isSubtypeOf(t));
|
|
}
|
|
|
|
void test_isSubtypeOf_wrongFunctionType_optional_named() {
|
|
// ! ([a]) -> void <: ({name: A}) -> void
|
|
// ! ({name: A}) -> void <: ([a]) -> void
|
|
ClassElement a = ElementFactory.classElement2("A", []);
|
|
FunctionType t = ElementFactory.functionElement6("t", null, <ClassElement> [a]).type;
|
|
FunctionType s = ElementFactory.functionElement7("s", null, <String> ["name"], <ClassElement> [a]).type;
|
|
JUnitTestCase.assertFalse(t.isSubtypeOf(s));
|
|
JUnitTestCase.assertFalse(s.isSubtypeOf(t));
|
|
}
|
|
|
|
void test_setTypeArguments() {
|
|
ClassElementImpl enclosingClass = ElementFactory.classElement2("C", ["E"]);
|
|
MethodElementImpl methodElement = new MethodElementImpl.forNode(AstFactory.identifier3("m"));
|
|
enclosingClass.methods = <MethodElement> [methodElement];
|
|
FunctionTypeImpl type = new FunctionTypeImpl.con1(methodElement);
|
|
DartType expectedType = enclosingClass.typeParameters[0].type;
|
|
type.typeArguments = <DartType> [expectedType];
|
|
List<DartType> arguments = type.typeArguments;
|
|
EngineTestCase.assertLength(1, arguments);
|
|
JUnitTestCase.assertEquals(expectedType, arguments[0]);
|
|
}
|
|
|
|
void test_substitute2_equal() {
|
|
ClassElementImpl definingClass = ElementFactory.classElement2("C", ["E"]);
|
|
TypeParameterType parameterType = definingClass.typeParameters[0].type;
|
|
MethodElementImpl functionElement = new MethodElementImpl.forNode(AstFactory.identifier3("m"));
|
|
String namedParameterName = "c";
|
|
functionElement.parameters = <ParameterElement> [
|
|
ElementFactory.requiredParameter2("a", parameterType),
|
|
ElementFactory.positionalParameter2("b", parameterType),
|
|
ElementFactory.namedParameter2(namedParameterName, parameterType)];
|
|
functionElement.returnType = parameterType;
|
|
definingClass.methods = <MethodElement> [functionElement];
|
|
FunctionTypeImpl functionType = new FunctionTypeImpl.con1(functionElement);
|
|
functionType.typeArguments = <DartType> [parameterType];
|
|
InterfaceTypeImpl argumentType = new InterfaceTypeImpl.con1(new ClassElementImpl(AstFactory.identifier3("D")));
|
|
FunctionType result = functionType.substitute2(<DartType> [argumentType], <DartType> [parameterType]);
|
|
JUnitTestCase.assertEquals(argumentType, result.returnType);
|
|
List<DartType> normalParameters = result.normalParameterTypes;
|
|
EngineTestCase.assertLength(1, normalParameters);
|
|
JUnitTestCase.assertEquals(argumentType, normalParameters[0]);
|
|
List<DartType> optionalParameters = result.optionalParameterTypes;
|
|
EngineTestCase.assertLength(1, optionalParameters);
|
|
JUnitTestCase.assertEquals(argumentType, optionalParameters[0]);
|
|
Map<String, DartType> namedParameters = result.namedParameterTypes;
|
|
EngineTestCase.assertSizeOfMap(1, namedParameters);
|
|
JUnitTestCase.assertEquals(argumentType, namedParameters[namedParameterName]);
|
|
}
|
|
|
|
void test_substitute2_notEqual() {
|
|
DartType returnType = new InterfaceTypeImpl.con1(new ClassElementImpl(AstFactory.identifier3("R")));
|
|
DartType normalParameterType = new InterfaceTypeImpl.con1(new ClassElementImpl(AstFactory.identifier3("A")));
|
|
DartType optionalParameterType = new InterfaceTypeImpl.con1(new ClassElementImpl(AstFactory.identifier3("B")));
|
|
DartType namedParameterType = new InterfaceTypeImpl.con1(new ClassElementImpl(AstFactory.identifier3("C")));
|
|
FunctionElementImpl functionElement = new FunctionElementImpl.forNode(AstFactory.identifier3("f"));
|
|
String namedParameterName = "c";
|
|
functionElement.parameters = <ParameterElement> [
|
|
ElementFactory.requiredParameter2("a", normalParameterType),
|
|
ElementFactory.positionalParameter2("b", optionalParameterType),
|
|
ElementFactory.namedParameter2(namedParameterName, namedParameterType)];
|
|
functionElement.returnType = returnType;
|
|
FunctionTypeImpl functionType = new FunctionTypeImpl.con1(functionElement);
|
|
InterfaceTypeImpl argumentType = new InterfaceTypeImpl.con1(new ClassElementImpl(AstFactory.identifier3("D")));
|
|
TypeParameterTypeImpl parameterType = new TypeParameterTypeImpl(new TypeParameterElementImpl(AstFactory.identifier3("E")));
|
|
FunctionType result = functionType.substitute2(<DartType> [argumentType], <DartType> [parameterType]);
|
|
JUnitTestCase.assertEquals(returnType, result.returnType);
|
|
List<DartType> normalParameters = result.normalParameterTypes;
|
|
EngineTestCase.assertLength(1, normalParameters);
|
|
JUnitTestCase.assertEquals(normalParameterType, normalParameters[0]);
|
|
List<DartType> optionalParameters = result.optionalParameterTypes;
|
|
EngineTestCase.assertLength(1, optionalParameters);
|
|
JUnitTestCase.assertEquals(optionalParameterType, optionalParameters[0]);
|
|
Map<String, DartType> namedParameters = result.namedParameterTypes;
|
|
EngineTestCase.assertSizeOfMap(1, namedParameters);
|
|
JUnitTestCase.assertEquals(namedParameterType, namedParameters[namedParameterName]);
|
|
}
|
|
|
|
static dartSuite() {
|
|
_ut.group('FunctionTypeImplTest', () {
|
|
_ut.test('test_creation', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_creation);
|
|
});
|
|
_ut.test('test_getElement', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getElement);
|
|
});
|
|
_ut.test('test_getNamedParameterTypes', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getNamedParameterTypes);
|
|
});
|
|
_ut.test('test_getNormalParameterTypes', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getNormalParameterTypes);
|
|
});
|
|
_ut.test('test_getReturnType', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getReturnType);
|
|
});
|
|
_ut.test('test_getTypeArguments', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getTypeArguments);
|
|
});
|
|
_ut.test('test_hashCode_element', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_hashCode_element);
|
|
});
|
|
_ut.test('test_hashCode_noElement', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_hashCode_noElement);
|
|
});
|
|
_ut.test('test_isAssignableTo_normalAndPositionalArgs', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isAssignableTo_normalAndPositionalArgs);
|
|
});
|
|
_ut.test('test_isSubtypeOf_Object', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_Object);
|
|
});
|
|
_ut.test('test_isSubtypeOf_baseCase_classFunction', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_baseCase_classFunction);
|
|
});
|
|
_ut.test('test_isSubtypeOf_baseCase_notFunctionType', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_baseCase_notFunctionType);
|
|
});
|
|
_ut.test('test_isSubtypeOf_baseCase_null', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_baseCase_null);
|
|
});
|
|
_ut.test('test_isSubtypeOf_baseCase_self', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_baseCase_self);
|
|
});
|
|
_ut.test('test_isSubtypeOf_namedParameters_isAssignable', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_namedParameters_isAssignable);
|
|
});
|
|
_ut.test('test_isSubtypeOf_namedParameters_isNotAssignable', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_namedParameters_isNotAssignable);
|
|
});
|
|
_ut.test('test_isSubtypeOf_namedParameters_namesDifferent', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_namedParameters_namesDifferent);
|
|
});
|
|
_ut.test('test_isSubtypeOf_namedParameters_orderOfParams', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_namedParameters_orderOfParams);
|
|
});
|
|
_ut.test('test_isSubtypeOf_namedParameters_orderOfParams2', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_namedParameters_orderOfParams2);
|
|
});
|
|
_ut.test('test_isSubtypeOf_namedParameters_orderOfParams3', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_namedParameters_orderOfParams3);
|
|
});
|
|
_ut.test('test_isSubtypeOf_namedParameters_sHasMoreParams', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_namedParameters_sHasMoreParams);
|
|
});
|
|
_ut.test('test_isSubtypeOf_namedParameters_tHasMoreParams', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_namedParameters_tHasMoreParams);
|
|
});
|
|
_ut.test('test_isSubtypeOf_normalAndPositionalArgs_1', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_normalAndPositionalArgs_1);
|
|
});
|
|
_ut.test('test_isSubtypeOf_normalAndPositionalArgs_2', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_normalAndPositionalArgs_2);
|
|
});
|
|
_ut.test('test_isSubtypeOf_normalAndPositionalArgs_3', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_normalAndPositionalArgs_3);
|
|
});
|
|
_ut.test('test_isSubtypeOf_normalAndPositionalArgs_4', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_normalAndPositionalArgs_4);
|
|
});
|
|
_ut.test('test_isSubtypeOf_normalParameters_isAssignable', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_normalParameters_isAssignable);
|
|
});
|
|
_ut.test('test_isSubtypeOf_normalParameters_isNotAssignable', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_normalParameters_isNotAssignable);
|
|
});
|
|
_ut.test('test_isSubtypeOf_normalParameters_sHasMoreParams', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_normalParameters_sHasMoreParams);
|
|
});
|
|
_ut.test('test_isSubtypeOf_normalParameters_tHasMoreParams', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_normalParameters_tHasMoreParams);
|
|
});
|
|
_ut.test('test_isSubtypeOf_positionalParameters_isAssignable', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_positionalParameters_isAssignable);
|
|
});
|
|
_ut.test('test_isSubtypeOf_positionalParameters_isNotAssignable', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_positionalParameters_isNotAssignable);
|
|
});
|
|
_ut.test('test_isSubtypeOf_positionalParameters_sHasMoreParams', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_positionalParameters_sHasMoreParams);
|
|
});
|
|
_ut.test('test_isSubtypeOf_positionalParameters_tHasMoreParams', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_positionalParameters_tHasMoreParams);
|
|
});
|
|
_ut.test('test_isSubtypeOf_returnType_sIsVoid', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_returnType_sIsVoid);
|
|
});
|
|
_ut.test('test_isSubtypeOf_returnType_tAssignableToS', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_returnType_tAssignableToS);
|
|
});
|
|
_ut.test('test_isSubtypeOf_returnType_tNotAssignableToS', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_returnType_tNotAssignableToS);
|
|
});
|
|
_ut.test('test_isSubtypeOf_typeParameters_matchesBounds', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_typeParameters_matchesBounds);
|
|
});
|
|
_ut.test('test_isSubtypeOf_wrongFunctionType_normal_named', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_wrongFunctionType_normal_named);
|
|
});
|
|
_ut.test('test_isSubtypeOf_wrongFunctionType_optional_named', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_wrongFunctionType_optional_named);
|
|
});
|
|
_ut.test('test_setTypeArguments', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_setTypeArguments);
|
|
});
|
|
_ut.test('test_substitute2_equal', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_substitute2_equal);
|
|
});
|
|
_ut.test('test_substitute2_notEqual', () {
|
|
final __test = new FunctionTypeImplTest();
|
|
runJUnitTest(__test, __test.test_substitute2_notEqual);
|
|
});
|
|
});
|
|
}
|
|
}
|
|
|
|
class HtmlElementImplTest extends EngineTestCase {
|
|
void test_equals_differentSource() {
|
|
AnalysisContextImpl context = createAnalysisContext();
|
|
HtmlElementImpl elementA = ElementFactory.htmlUnit(context, "indexA.html");
|
|
HtmlElementImpl elementB = ElementFactory.htmlUnit(context, "indexB.html");
|
|
JUnitTestCase.assertFalse(elementA == elementB);
|
|
}
|
|
|
|
void test_equals_null() {
|
|
AnalysisContextImpl context = createAnalysisContext();
|
|
HtmlElementImpl element = ElementFactory.htmlUnit(context, "index.html");
|
|
JUnitTestCase.assertFalse(element == null);
|
|
}
|
|
|
|
void test_equals_sameSource() {
|
|
AnalysisContextImpl context = createAnalysisContext();
|
|
HtmlElementImpl elementA = ElementFactory.htmlUnit(context, "index.html");
|
|
HtmlElementImpl elementB = ElementFactory.htmlUnit(context, "index.html");
|
|
JUnitTestCase.assertTrue(elementA == elementB);
|
|
}
|
|
|
|
void test_equals_self() {
|
|
AnalysisContextImpl context = createAnalysisContext();
|
|
HtmlElementImpl element = ElementFactory.htmlUnit(context, "index.html");
|
|
JUnitTestCase.assertTrue(element == element);
|
|
}
|
|
|
|
static dartSuite() {
|
|
_ut.group('HtmlElementImplTest', () {
|
|
_ut.test('test_equals_differentSource', () {
|
|
final __test = new HtmlElementImplTest();
|
|
runJUnitTest(__test, __test.test_equals_differentSource);
|
|
});
|
|
_ut.test('test_equals_null', () {
|
|
final __test = new HtmlElementImplTest();
|
|
runJUnitTest(__test, __test.test_equals_null);
|
|
});
|
|
_ut.test('test_equals_sameSource', () {
|
|
final __test = new HtmlElementImplTest();
|
|
runJUnitTest(__test, __test.test_equals_sameSource);
|
|
});
|
|
_ut.test('test_equals_self', () {
|
|
final __test = new HtmlElementImplTest();
|
|
runJUnitTest(__test, __test.test_equals_self);
|
|
});
|
|
});
|
|
}
|
|
}
|
|
|
|
class InterfaceTypeImplTest extends EngineTestCase {
|
|
/**
|
|
* The type provider used to access the types.
|
|
*/
|
|
TestTypeProvider _typeProvider;
|
|
|
|
@override
|
|
void setUp() {
|
|
_typeProvider = new TestTypeProvider();
|
|
}
|
|
|
|
void test_computeLongestInheritancePathToObject_multipleInterfacePaths() {
|
|
//
|
|
// Object
|
|
// |
|
|
// A
|
|
// / \
|
|
// B C
|
|
// | |
|
|
// | D
|
|
// \ /
|
|
// E
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
ClassElementImpl classD = ElementFactory.classElement2("D", []);
|
|
ClassElementImpl classE = ElementFactory.classElement2("E", []);
|
|
classB.interfaces = <InterfaceType> [classA.type];
|
|
classC.interfaces = <InterfaceType> [classA.type];
|
|
classD.interfaces = <InterfaceType> [classC.type];
|
|
classE.interfaces = <InterfaceType> [classB.type, classD.type];
|
|
// assertion: even though the longest path to Object for typeB is 2, and typeE implements typeB,
|
|
// the longest path for typeE is 4 since it also implements typeD
|
|
JUnitTestCase.assertEquals(2, InterfaceTypeImpl.computeLongestInheritancePathToObject(classB.type));
|
|
JUnitTestCase.assertEquals(4, InterfaceTypeImpl.computeLongestInheritancePathToObject(classE.type));
|
|
}
|
|
|
|
void test_computeLongestInheritancePathToObject_multipleSuperclassPaths() {
|
|
//
|
|
// Object
|
|
// |
|
|
// A
|
|
// / \
|
|
// B C
|
|
// | |
|
|
// | D
|
|
// \ /
|
|
// E
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElement classC = ElementFactory.classElement("C", classA.type, []);
|
|
ClassElement classD = ElementFactory.classElement("D", classC.type, []);
|
|
ClassElementImpl classE = ElementFactory.classElement("E", classB.type, []);
|
|
classE.interfaces = <InterfaceType> [classD.type];
|
|
// assertion: even though the longest path to Object for typeB is 2, and typeE extends typeB,
|
|
// the longest path for typeE is 4 since it also implements typeD
|
|
JUnitTestCase.assertEquals(2, InterfaceTypeImpl.computeLongestInheritancePathToObject(classB.type));
|
|
JUnitTestCase.assertEquals(4, InterfaceTypeImpl.computeLongestInheritancePathToObject(classE.type));
|
|
}
|
|
|
|
void test_computeLongestInheritancePathToObject_object() {
|
|
//
|
|
// Object
|
|
// |
|
|
// A
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType object = classA.supertype;
|
|
JUnitTestCase.assertEquals(0, InterfaceTypeImpl.computeLongestInheritancePathToObject(object));
|
|
}
|
|
|
|
void test_computeLongestInheritancePathToObject_recursion() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
classA.supertype = classB.type;
|
|
JUnitTestCase.assertEquals(2, InterfaceTypeImpl.computeLongestInheritancePathToObject(classA.type));
|
|
}
|
|
|
|
void test_computeLongestInheritancePathToObject_singleInterfacePath() {
|
|
//
|
|
// Object
|
|
// |
|
|
// A
|
|
// |
|
|
// B
|
|
// |
|
|
// C
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
classB.interfaces = <InterfaceType> [classA.type];
|
|
classC.interfaces = <InterfaceType> [classB.type];
|
|
JUnitTestCase.assertEquals(1, InterfaceTypeImpl.computeLongestInheritancePathToObject(classA.type));
|
|
JUnitTestCase.assertEquals(2, InterfaceTypeImpl.computeLongestInheritancePathToObject(classB.type));
|
|
JUnitTestCase.assertEquals(3, InterfaceTypeImpl.computeLongestInheritancePathToObject(classC.type));
|
|
}
|
|
|
|
void test_computeLongestInheritancePathToObject_singleSuperclassPath() {
|
|
//
|
|
// Object
|
|
// |
|
|
// A
|
|
// |
|
|
// B
|
|
// |
|
|
// C
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElement classC = ElementFactory.classElement("C", classB.type, []);
|
|
JUnitTestCase.assertEquals(1, InterfaceTypeImpl.computeLongestInheritancePathToObject(classA.type));
|
|
JUnitTestCase.assertEquals(2, InterfaceTypeImpl.computeLongestInheritancePathToObject(classB.type));
|
|
JUnitTestCase.assertEquals(3, InterfaceTypeImpl.computeLongestInheritancePathToObject(classC.type));
|
|
}
|
|
|
|
void test_computeSuperinterfaceSet_genericInterfacePath() {
|
|
//
|
|
// A
|
|
// | implements
|
|
// B<T>
|
|
// | implements
|
|
// C<T>
|
|
//
|
|
// D
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", ["T"]);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", ["T"]);
|
|
ClassElement classD = ElementFactory.classElement2("D", []);
|
|
InterfaceType typeA = classA.type;
|
|
classB.interfaces = <InterfaceType> [typeA];
|
|
InterfaceTypeImpl typeBT = new InterfaceTypeImpl.con1(classB);
|
|
DartType typeT = classC.type.typeArguments[0];
|
|
typeBT.typeArguments = <DartType> [typeT];
|
|
classC.interfaces = <InterfaceType> [typeBT];
|
|
// A
|
|
Set<InterfaceType> superinterfacesOfA = InterfaceTypeImpl.computeSuperinterfaceSet(typeA);
|
|
EngineTestCase.assertSizeOfSet(1, superinterfacesOfA);
|
|
InterfaceType typeObject = ElementFactory.object.type;
|
|
JUnitTestCase.assertTrue(superinterfacesOfA.contains(typeObject));
|
|
// B<D>
|
|
InterfaceTypeImpl typeBD = new InterfaceTypeImpl.con1(classB);
|
|
typeBD.typeArguments = <DartType> [classD.type];
|
|
Set<InterfaceType> superinterfacesOfBD = InterfaceTypeImpl.computeSuperinterfaceSet(typeBD);
|
|
EngineTestCase.assertSizeOfSet(2, superinterfacesOfBD);
|
|
JUnitTestCase.assertTrue(superinterfacesOfBD.contains(typeObject));
|
|
JUnitTestCase.assertTrue(superinterfacesOfBD.contains(typeA));
|
|
// C<D>
|
|
InterfaceTypeImpl typeCD = new InterfaceTypeImpl.con1(classC);
|
|
typeCD.typeArguments = <DartType> [classD.type];
|
|
Set<InterfaceType> superinterfacesOfCD = InterfaceTypeImpl.computeSuperinterfaceSet(typeCD);
|
|
EngineTestCase.assertSizeOfSet(3, superinterfacesOfCD);
|
|
JUnitTestCase.assertTrue(superinterfacesOfCD.contains(typeObject));
|
|
JUnitTestCase.assertTrue(superinterfacesOfCD.contains(typeA));
|
|
JUnitTestCase.assertTrue(superinterfacesOfCD.contains(typeBD));
|
|
}
|
|
|
|
void test_computeSuperinterfaceSet_genericSuperclassPath() {
|
|
//
|
|
// A
|
|
// |
|
|
// B<T>
|
|
// |
|
|
// C<T>
|
|
//
|
|
// D
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
ClassElement classB = ElementFactory.classElement("B", typeA, ["T"]);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", ["T"]);
|
|
InterfaceTypeImpl typeBT = new InterfaceTypeImpl.con1(classB);
|
|
DartType typeT = classC.type.typeArguments[0];
|
|
typeBT.typeArguments = <DartType> [typeT];
|
|
classC.supertype = typeBT;
|
|
ClassElement classD = ElementFactory.classElement2("D", []);
|
|
// A
|
|
Set<InterfaceType> superinterfacesOfA = InterfaceTypeImpl.computeSuperinterfaceSet(typeA);
|
|
EngineTestCase.assertSizeOfSet(1, superinterfacesOfA);
|
|
InterfaceType typeObject = ElementFactory.object.type;
|
|
JUnitTestCase.assertTrue(superinterfacesOfA.contains(typeObject));
|
|
// B<D>
|
|
InterfaceTypeImpl typeBD = new InterfaceTypeImpl.con1(classB);
|
|
typeBD.typeArguments = <DartType> [classD.type];
|
|
Set<InterfaceType> superinterfacesOfBD = InterfaceTypeImpl.computeSuperinterfaceSet(typeBD);
|
|
EngineTestCase.assertSizeOfSet(2, superinterfacesOfBD);
|
|
JUnitTestCase.assertTrue(superinterfacesOfBD.contains(typeObject));
|
|
JUnitTestCase.assertTrue(superinterfacesOfBD.contains(typeA));
|
|
// C<D>
|
|
InterfaceTypeImpl typeCD = new InterfaceTypeImpl.con1(classC);
|
|
typeCD.typeArguments = <DartType> [classD.type];
|
|
Set<InterfaceType> superinterfacesOfCD = InterfaceTypeImpl.computeSuperinterfaceSet(typeCD);
|
|
EngineTestCase.assertSizeOfSet(3, superinterfacesOfCD);
|
|
JUnitTestCase.assertTrue(superinterfacesOfCD.contains(typeObject));
|
|
JUnitTestCase.assertTrue(superinterfacesOfCD.contains(typeA));
|
|
JUnitTestCase.assertTrue(superinterfacesOfCD.contains(typeBD));
|
|
}
|
|
|
|
void test_computeSuperinterfaceSet_multipleInterfacePaths() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
ClassElementImpl classD = ElementFactory.classElement2("D", []);
|
|
ClassElementImpl classE = ElementFactory.classElement2("E", []);
|
|
classB.interfaces = <InterfaceType> [classA.type];
|
|
classC.interfaces = <InterfaceType> [classA.type];
|
|
classD.interfaces = <InterfaceType> [classC.type];
|
|
classE.interfaces = <InterfaceType> [classB.type, classD.type];
|
|
// D
|
|
Set<InterfaceType> superinterfacesOfD = InterfaceTypeImpl.computeSuperinterfaceSet(classD.type);
|
|
EngineTestCase.assertSizeOfSet(3, superinterfacesOfD);
|
|
JUnitTestCase.assertTrue(superinterfacesOfD.contains(ElementFactory.object.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfD.contains(classA.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfD.contains(classC.type));
|
|
// E
|
|
Set<InterfaceType> superinterfacesOfE = InterfaceTypeImpl.computeSuperinterfaceSet(classE.type);
|
|
EngineTestCase.assertSizeOfSet(5, superinterfacesOfE);
|
|
JUnitTestCase.assertTrue(superinterfacesOfE.contains(ElementFactory.object.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfE.contains(classA.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfE.contains(classB.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfE.contains(classC.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfE.contains(classD.type));
|
|
}
|
|
|
|
void test_computeSuperinterfaceSet_multipleSuperclassPaths() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElement classC = ElementFactory.classElement("C", classA.type, []);
|
|
ClassElement classD = ElementFactory.classElement("D", classC.type, []);
|
|
ClassElementImpl classE = ElementFactory.classElement("E", classB.type, []);
|
|
classE.interfaces = <InterfaceType> [classD.type];
|
|
// D
|
|
Set<InterfaceType> superinterfacesOfD = InterfaceTypeImpl.computeSuperinterfaceSet(classD.type);
|
|
EngineTestCase.assertSizeOfSet(3, superinterfacesOfD);
|
|
JUnitTestCase.assertTrue(superinterfacesOfD.contains(ElementFactory.object.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfD.contains(classA.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfD.contains(classC.type));
|
|
// E
|
|
Set<InterfaceType> superinterfacesOfE = InterfaceTypeImpl.computeSuperinterfaceSet(classE.type);
|
|
EngineTestCase.assertSizeOfSet(5, superinterfacesOfE);
|
|
JUnitTestCase.assertTrue(superinterfacesOfE.contains(ElementFactory.object.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfE.contains(classA.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfE.contains(classB.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfE.contains(classC.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfE.contains(classD.type));
|
|
}
|
|
|
|
void test_computeSuperinterfaceSet_recursion() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
classA.supertype = classB.type;
|
|
Set<InterfaceType> superinterfacesOfB = InterfaceTypeImpl.computeSuperinterfaceSet(classB.type);
|
|
EngineTestCase.assertSizeOfSet(2, superinterfacesOfB);
|
|
}
|
|
|
|
void test_computeSuperinterfaceSet_singleInterfacePath() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
classB.interfaces = <InterfaceType> [classA.type];
|
|
classC.interfaces = <InterfaceType> [classB.type];
|
|
// A
|
|
Set<InterfaceType> superinterfacesOfA = InterfaceTypeImpl.computeSuperinterfaceSet(classA.type);
|
|
EngineTestCase.assertSizeOfSet(1, superinterfacesOfA);
|
|
JUnitTestCase.assertTrue(superinterfacesOfA.contains(ElementFactory.object.type));
|
|
// B
|
|
Set<InterfaceType> superinterfacesOfB = InterfaceTypeImpl.computeSuperinterfaceSet(classB.type);
|
|
EngineTestCase.assertSizeOfSet(2, superinterfacesOfB);
|
|
JUnitTestCase.assertTrue(superinterfacesOfB.contains(ElementFactory.object.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfB.contains(classA.type));
|
|
// C
|
|
Set<InterfaceType> superinterfacesOfC = InterfaceTypeImpl.computeSuperinterfaceSet(classC.type);
|
|
EngineTestCase.assertSizeOfSet(3, superinterfacesOfC);
|
|
JUnitTestCase.assertTrue(superinterfacesOfC.contains(ElementFactory.object.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfC.contains(classA.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfC.contains(classB.type));
|
|
}
|
|
|
|
void test_computeSuperinterfaceSet_singleSuperclassPath() {
|
|
//
|
|
// A
|
|
// |
|
|
// B
|
|
// |
|
|
// C
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElement classC = ElementFactory.classElement("C", classB.type, []);
|
|
// A
|
|
Set<InterfaceType> superinterfacesOfA = InterfaceTypeImpl.computeSuperinterfaceSet(classA.type);
|
|
EngineTestCase.assertSizeOfSet(1, superinterfacesOfA);
|
|
JUnitTestCase.assertTrue(superinterfacesOfA.contains(ElementFactory.object.type));
|
|
// B
|
|
Set<InterfaceType> superinterfacesOfB = InterfaceTypeImpl.computeSuperinterfaceSet(classB.type);
|
|
EngineTestCase.assertSizeOfSet(2, superinterfacesOfB);
|
|
JUnitTestCase.assertTrue(superinterfacesOfB.contains(ElementFactory.object.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfB.contains(classA.type));
|
|
// C
|
|
Set<InterfaceType> superinterfacesOfC = InterfaceTypeImpl.computeSuperinterfaceSet(classC.type);
|
|
EngineTestCase.assertSizeOfSet(3, superinterfacesOfC);
|
|
JUnitTestCase.assertTrue(superinterfacesOfC.contains(ElementFactory.object.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfC.contains(classA.type));
|
|
JUnitTestCase.assertTrue(superinterfacesOfC.contains(classB.type));
|
|
}
|
|
|
|
void test_creation() {
|
|
JUnitTestCase.assertNotNull(new InterfaceTypeImpl.con1(ElementFactory.classElement2("A", [])));
|
|
}
|
|
|
|
void test_getAccessors() {
|
|
ClassElementImpl typeElement = ElementFactory.classElement2("A", []);
|
|
PropertyAccessorElement getterG = ElementFactory.getterElement("g", false, null);
|
|
PropertyAccessorElement getterH = ElementFactory.getterElement("h", false, null);
|
|
typeElement.accessors = <PropertyAccessorElement> [getterG, getterH];
|
|
InterfaceTypeImpl type = new InterfaceTypeImpl.con1(typeElement);
|
|
JUnitTestCase.assertEquals(2, type.accessors.length);
|
|
}
|
|
|
|
void test_getAccessors_empty() {
|
|
ClassElementImpl typeElement = ElementFactory.classElement2("A", []);
|
|
InterfaceTypeImpl type = new InterfaceTypeImpl.con1(typeElement);
|
|
JUnitTestCase.assertEquals(0, type.accessors.length);
|
|
}
|
|
|
|
void test_getElement() {
|
|
ClassElementImpl typeElement = ElementFactory.classElement2("A", []);
|
|
InterfaceTypeImpl type = new InterfaceTypeImpl.con1(typeElement);
|
|
JUnitTestCase.assertEquals(typeElement, type.element);
|
|
}
|
|
|
|
void test_getGetter_implemented() {
|
|
//
|
|
// class A { g {} }
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
String getterName = "g";
|
|
PropertyAccessorElement getterG = ElementFactory.getterElement(getterName, false, null);
|
|
classA.accessors = <PropertyAccessorElement> [getterG];
|
|
InterfaceType typeA = classA.type;
|
|
JUnitTestCase.assertSame(getterG, typeA.getGetter(getterName));
|
|
}
|
|
|
|
void test_getGetter_parameterized() {
|
|
//
|
|
// class A<E> { E get g {} }
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", ["E"]);
|
|
DartType typeE = classA.type.typeArguments[0];
|
|
String getterName = "g";
|
|
PropertyAccessorElement getterG = ElementFactory.getterElement(getterName, false, typeE);
|
|
classA.accessors = <PropertyAccessorElement> [getterG];
|
|
(getterG.type as FunctionTypeImpl).typeArguments = classA.type.typeArguments;
|
|
//
|
|
// A<I>
|
|
//
|
|
InterfaceType typeI = ElementFactory.classElement2("I", []).type;
|
|
InterfaceTypeImpl typeAI = new InterfaceTypeImpl.con1(classA);
|
|
typeAI.typeArguments = <DartType> [typeI];
|
|
PropertyAccessorElement getter = typeAI.getGetter(getterName);
|
|
JUnitTestCase.assertNotNull(getter);
|
|
FunctionType getterType = getter.type;
|
|
JUnitTestCase.assertSame(typeI, getterType.returnType);
|
|
}
|
|
|
|
void test_getGetter_unimplemented() {
|
|
//
|
|
// class A {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
JUnitTestCase.assertNull(typeA.getGetter("g"));
|
|
}
|
|
|
|
void test_getInterfaces_nonParameterized() {
|
|
//
|
|
// class C implements A, B
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
InterfaceType typeB = classB.type;
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
classC.interfaces = <InterfaceType> [typeA, typeB];
|
|
List<InterfaceType> interfaces = classC.type.interfaces;
|
|
EngineTestCase.assertLength(2, interfaces);
|
|
if (identical(interfaces[0], typeA)) {
|
|
JUnitTestCase.assertSame(typeB, interfaces[1]);
|
|
} else {
|
|
JUnitTestCase.assertSame(typeB, interfaces[0]);
|
|
JUnitTestCase.assertSame(typeA, interfaces[1]);
|
|
}
|
|
}
|
|
|
|
void test_getInterfaces_parameterized() {
|
|
//
|
|
// class A<E>
|
|
// class B<F> implements A<F>
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", ["E"]);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", ["F"]);
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceTypeImpl typeAF = new InterfaceTypeImpl.con1(classA);
|
|
typeAF.typeArguments = <DartType> [typeB.typeArguments[0]];
|
|
classB.interfaces = <InterfaceType> [typeAF];
|
|
//
|
|
// B<I>
|
|
//
|
|
InterfaceType typeI = ElementFactory.classElement2("I", []).type;
|
|
InterfaceTypeImpl typeBI = new InterfaceTypeImpl.con1(classB);
|
|
typeBI.typeArguments = <DartType> [typeI];
|
|
List<InterfaceType> interfaces = typeBI.interfaces;
|
|
EngineTestCase.assertLength(1, interfaces);
|
|
InterfaceType result = interfaces[0];
|
|
JUnitTestCase.assertSame(classA, result.element);
|
|
JUnitTestCase.assertSame(typeI, result.typeArguments[0]);
|
|
}
|
|
|
|
void test_getLeastUpperBound_directInterfaceCase() {
|
|
//
|
|
// class A
|
|
// class B implements A
|
|
// class C implements B
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeC = classC.type;
|
|
classB.interfaces = <InterfaceType> [typeA];
|
|
classC.interfaces = <InterfaceType> [typeB];
|
|
JUnitTestCase.assertEquals(typeB, typeB.getLeastUpperBound(typeC));
|
|
JUnitTestCase.assertEquals(typeB, typeC.getLeastUpperBound(typeB));
|
|
}
|
|
|
|
void test_getLeastUpperBound_directSubclassCase() {
|
|
//
|
|
// class A
|
|
// class B extends A
|
|
// class C extends B
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElementImpl classC = ElementFactory.classElement("C", classB.type, []);
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeC = classC.type;
|
|
JUnitTestCase.assertEquals(typeB, typeB.getLeastUpperBound(typeC));
|
|
JUnitTestCase.assertEquals(typeB, typeC.getLeastUpperBound(typeB));
|
|
}
|
|
|
|
void test_getLeastUpperBound_functionType() {
|
|
DartType interfaceType = ElementFactory.classElement2("A", []).type;
|
|
FunctionTypeImpl functionType = new FunctionTypeImpl.con1(new FunctionElementImpl.forNode(AstFactory.identifier3("f")));
|
|
JUnitTestCase.assertNull(interfaceType.getLeastUpperBound(functionType));
|
|
}
|
|
|
|
void test_getLeastUpperBound_mixinCase() {
|
|
//
|
|
// class A
|
|
// class B extends A
|
|
// class C extends A
|
|
// class D extends B with M, N, O, P
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElement classC = ElementFactory.classElement("C", classA.type, []);
|
|
ClassElementImpl classD = ElementFactory.classElement("D", classB.type, []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeC = classC.type;
|
|
InterfaceType typeD = classD.type;
|
|
classD.mixins = <InterfaceType> [
|
|
ElementFactory.classElement2("M", []).type,
|
|
ElementFactory.classElement2("N", []).type,
|
|
ElementFactory.classElement2("O", []).type,
|
|
ElementFactory.classElement2("P", []).type];
|
|
JUnitTestCase.assertEquals(typeA, typeD.getLeastUpperBound(typeC));
|
|
JUnitTestCase.assertEquals(typeA, typeC.getLeastUpperBound(typeD));
|
|
}
|
|
|
|
void test_getLeastUpperBound_null() {
|
|
DartType interfaceType = ElementFactory.classElement2("A", []).type;
|
|
JUnitTestCase.assertNull(interfaceType.getLeastUpperBound(null));
|
|
}
|
|
|
|
void test_getLeastUpperBound_object() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
DartType typeObject = typeA.element.supertype;
|
|
// assert that object does not have a super type
|
|
JUnitTestCase.assertNull((typeObject.element as ClassElement).supertype);
|
|
// assert that both A and B have the same super type of Object
|
|
JUnitTestCase.assertEquals(typeObject, typeB.element.supertype);
|
|
// finally, assert that the only least upper bound of A and B is Object
|
|
JUnitTestCase.assertEquals(typeObject, typeA.getLeastUpperBound(typeB));
|
|
}
|
|
|
|
void test_getLeastUpperBound_self() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
JUnitTestCase.assertEquals(typeA, typeA.getLeastUpperBound(typeA));
|
|
}
|
|
|
|
void test_getLeastUpperBound_sharedSuperclass1() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElementImpl classC = ElementFactory.classElement("C", classA.type, []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeC = classC.type;
|
|
JUnitTestCase.assertEquals(typeA, typeB.getLeastUpperBound(typeC));
|
|
JUnitTestCase.assertEquals(typeA, typeC.getLeastUpperBound(typeB));
|
|
}
|
|
|
|
void test_getLeastUpperBound_sharedSuperclass2() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElementImpl classC = ElementFactory.classElement("C", classA.type, []);
|
|
ClassElementImpl classD = ElementFactory.classElement("D", classC.type, []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeD = classD.type;
|
|
JUnitTestCase.assertEquals(typeA, typeB.getLeastUpperBound(typeD));
|
|
JUnitTestCase.assertEquals(typeA, typeD.getLeastUpperBound(typeB));
|
|
}
|
|
|
|
void test_getLeastUpperBound_sharedSuperclass3() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElementImpl classC = ElementFactory.classElement("C", classB.type, []);
|
|
ClassElementImpl classD = ElementFactory.classElement("D", classB.type, []);
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeC = classC.type;
|
|
InterfaceType typeD = classD.type;
|
|
JUnitTestCase.assertEquals(typeB, typeC.getLeastUpperBound(typeD));
|
|
JUnitTestCase.assertEquals(typeB, typeD.getLeastUpperBound(typeC));
|
|
}
|
|
|
|
void test_getLeastUpperBound_sharedSuperclass4() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classA2 = ElementFactory.classElement2("A2", []);
|
|
ClassElement classA3 = ElementFactory.classElement2("A3", []);
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElementImpl classC = ElementFactory.classElement("C", classA.type, []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeA2 = classA2.type;
|
|
InterfaceType typeA3 = classA3.type;
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeC = classC.type;
|
|
classB.interfaces = <InterfaceType> [typeA2];
|
|
classC.interfaces = <InterfaceType> [typeA3];
|
|
JUnitTestCase.assertEquals(typeA, typeB.getLeastUpperBound(typeC));
|
|
JUnitTestCase.assertEquals(typeA, typeC.getLeastUpperBound(typeB));
|
|
}
|
|
|
|
void test_getLeastUpperBound_sharedSuperinterface1() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeC = classC.type;
|
|
classB.interfaces = <InterfaceType> [typeA];
|
|
classC.interfaces = <InterfaceType> [typeA];
|
|
JUnitTestCase.assertEquals(typeA, typeB.getLeastUpperBound(typeC));
|
|
JUnitTestCase.assertEquals(typeA, typeC.getLeastUpperBound(typeB));
|
|
}
|
|
|
|
void test_getLeastUpperBound_sharedSuperinterface2() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
ClassElementImpl classD = ElementFactory.classElement2("D", []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeC = classC.type;
|
|
InterfaceType typeD = classD.type;
|
|
classB.interfaces = <InterfaceType> [typeA];
|
|
classC.interfaces = <InterfaceType> [typeA];
|
|
classD.interfaces = <InterfaceType> [typeC];
|
|
JUnitTestCase.assertEquals(typeA, typeB.getLeastUpperBound(typeD));
|
|
JUnitTestCase.assertEquals(typeA, typeD.getLeastUpperBound(typeB));
|
|
}
|
|
|
|
void test_getLeastUpperBound_sharedSuperinterface3() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
ClassElementImpl classD = ElementFactory.classElement2("D", []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeC = classC.type;
|
|
InterfaceType typeD = classD.type;
|
|
classB.interfaces = <InterfaceType> [typeA];
|
|
classC.interfaces = <InterfaceType> [typeB];
|
|
classD.interfaces = <InterfaceType> [typeB];
|
|
JUnitTestCase.assertEquals(typeB, typeC.getLeastUpperBound(typeD));
|
|
JUnitTestCase.assertEquals(typeB, typeD.getLeastUpperBound(typeC));
|
|
}
|
|
|
|
void test_getLeastUpperBound_sharedSuperinterface4() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classA2 = ElementFactory.classElement2("A2", []);
|
|
ClassElement classA3 = ElementFactory.classElement2("A3", []);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeA2 = classA2.type;
|
|
InterfaceType typeA3 = classA3.type;
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeC = classC.type;
|
|
classB.interfaces = <InterfaceType> [typeA, typeA2];
|
|
classC.interfaces = <InterfaceType> [typeA, typeA3];
|
|
JUnitTestCase.assertEquals(typeA, typeB.getLeastUpperBound(typeC));
|
|
JUnitTestCase.assertEquals(typeA, typeC.getLeastUpperBound(typeB));
|
|
}
|
|
|
|
void test_getLeastUpperBound_twoComparables() {
|
|
InterfaceType string = _typeProvider.stringType;
|
|
InterfaceType num = _typeProvider.numType;
|
|
JUnitTestCase.assertEquals(_typeProvider.objectType, string.getLeastUpperBound(num));
|
|
}
|
|
|
|
void test_getLeastUpperBound_typeParameters_different() {
|
|
//
|
|
// class List<int>
|
|
// class List<double>
|
|
//
|
|
InterfaceType listType = _typeProvider.listType;
|
|
InterfaceType intType = _typeProvider.intType;
|
|
InterfaceType doubleType = _typeProvider.doubleType;
|
|
InterfaceType listOfIntType = listType.substitute4(<DartType> [intType]);
|
|
InterfaceType listOfDoubleType = listType.substitute4(<DartType> [doubleType]);
|
|
JUnitTestCase.assertEquals(_typeProvider.objectType, listOfIntType.getLeastUpperBound(listOfDoubleType));
|
|
}
|
|
|
|
void test_getLeastUpperBound_typeParameters_same() {
|
|
//
|
|
// List<int>
|
|
// List<int>
|
|
//
|
|
InterfaceType listType = _typeProvider.listType;
|
|
InterfaceType intType = _typeProvider.intType;
|
|
InterfaceType listOfIntType = listType.substitute4(<DartType> [intType]);
|
|
JUnitTestCase.assertEquals(listOfIntType, listOfIntType.getLeastUpperBound(listOfIntType));
|
|
}
|
|
|
|
void test_getMethod_implemented() {
|
|
//
|
|
// class A { m() {} }
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
String methodName = "m";
|
|
MethodElementImpl methodM = ElementFactory.methodElement(methodName, null, []);
|
|
classA.methods = <MethodElement> [methodM];
|
|
InterfaceType typeA = classA.type;
|
|
JUnitTestCase.assertSame(methodM, typeA.getMethod(methodName));
|
|
}
|
|
|
|
void test_getMethod_parameterized() {
|
|
//
|
|
// class A<E> { E m(E p) {} }
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", ["E"]);
|
|
DartType typeE = classA.type.typeArguments[0];
|
|
String methodName = "m";
|
|
MethodElementImpl methodM = ElementFactory.methodElement(methodName, typeE, [typeE]);
|
|
classA.methods = <MethodElement> [methodM];
|
|
(methodM.type as FunctionTypeImpl).typeArguments = classA.type.typeArguments;
|
|
//
|
|
// A<I>
|
|
//
|
|
InterfaceType typeI = ElementFactory.classElement2("I", []).type;
|
|
InterfaceTypeImpl typeAI = new InterfaceTypeImpl.con1(classA);
|
|
typeAI.typeArguments = <DartType> [typeI];
|
|
MethodElement method = typeAI.getMethod(methodName);
|
|
JUnitTestCase.assertNotNull(method);
|
|
FunctionType methodType = method.type;
|
|
JUnitTestCase.assertSame(typeI, methodType.returnType);
|
|
List<DartType> parameterTypes = methodType.normalParameterTypes;
|
|
EngineTestCase.assertLength(1, parameterTypes);
|
|
JUnitTestCase.assertSame(typeI, parameterTypes[0]);
|
|
}
|
|
|
|
void test_getMethod_unimplemented() {
|
|
//
|
|
// class A {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
JUnitTestCase.assertNull(typeA.getMethod("m"));
|
|
}
|
|
|
|
void test_getMethods() {
|
|
ClassElementImpl typeElement = ElementFactory.classElement2("A", []);
|
|
MethodElementImpl methodOne = ElementFactory.methodElement("one", null, []);
|
|
MethodElementImpl methodTwo = ElementFactory.methodElement("two", null, []);
|
|
typeElement.methods = <MethodElement> [methodOne, methodTwo];
|
|
InterfaceTypeImpl type = new InterfaceTypeImpl.con1(typeElement);
|
|
JUnitTestCase.assertEquals(2, type.methods.length);
|
|
}
|
|
|
|
void test_getMethods_empty() {
|
|
ClassElementImpl typeElement = ElementFactory.classElement2("A", []);
|
|
InterfaceTypeImpl type = new InterfaceTypeImpl.con1(typeElement);
|
|
JUnitTestCase.assertEquals(0, type.methods.length);
|
|
}
|
|
|
|
void test_getMixins_nonParameterized() {
|
|
//
|
|
// class C extends Object with A, B
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
InterfaceType typeB = classB.type;
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
classC.mixins = <InterfaceType> [typeA, typeB];
|
|
List<InterfaceType> interfaces = classC.type.mixins;
|
|
EngineTestCase.assertLength(2, interfaces);
|
|
if (identical(interfaces[0], typeA)) {
|
|
JUnitTestCase.assertSame(typeB, interfaces[1]);
|
|
} else {
|
|
JUnitTestCase.assertSame(typeB, interfaces[0]);
|
|
JUnitTestCase.assertSame(typeA, interfaces[1]);
|
|
}
|
|
}
|
|
|
|
void test_getMixins_parameterized() {
|
|
//
|
|
// class A<E>
|
|
// class B<F> extends Object with A<F>
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", ["E"]);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", ["F"]);
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceTypeImpl typeAF = new InterfaceTypeImpl.con1(classA);
|
|
typeAF.typeArguments = <DartType> [typeB.typeArguments[0]];
|
|
classB.mixins = <InterfaceType> [typeAF];
|
|
//
|
|
// B<I>
|
|
//
|
|
InterfaceType typeI = ElementFactory.classElement2("I", []).type;
|
|
InterfaceTypeImpl typeBI = new InterfaceTypeImpl.con1(classB);
|
|
typeBI.typeArguments = <DartType> [typeI];
|
|
List<InterfaceType> interfaces = typeBI.mixins;
|
|
EngineTestCase.assertLength(1, interfaces);
|
|
InterfaceType result = interfaces[0];
|
|
JUnitTestCase.assertSame(classA, result.element);
|
|
JUnitTestCase.assertSame(typeI, result.typeArguments[0]);
|
|
}
|
|
|
|
void test_getSetter_implemented() {
|
|
//
|
|
// class A { s() {} }
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
String setterName = "s";
|
|
PropertyAccessorElement setterS = ElementFactory.setterElement(setterName, false, null);
|
|
classA.accessors = <PropertyAccessorElement> [setterS];
|
|
InterfaceType typeA = classA.type;
|
|
JUnitTestCase.assertSame(setterS, typeA.getSetter(setterName));
|
|
}
|
|
|
|
void test_getSetter_parameterized() {
|
|
//
|
|
// class A<E> { set s(E p) {} }
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", ["E"]);
|
|
DartType typeE = classA.type.typeArguments[0];
|
|
String setterName = "s";
|
|
PropertyAccessorElement setterS = ElementFactory.setterElement(setterName, false, typeE);
|
|
classA.accessors = <PropertyAccessorElement> [setterS];
|
|
(setterS.type as FunctionTypeImpl).typeArguments = classA.type.typeArguments;
|
|
//
|
|
// A<I>
|
|
//
|
|
InterfaceType typeI = ElementFactory.classElement2("I", []).type;
|
|
InterfaceTypeImpl typeAI = new InterfaceTypeImpl.con1(classA);
|
|
typeAI.typeArguments = <DartType> [typeI];
|
|
PropertyAccessorElement setter = typeAI.getSetter(setterName);
|
|
JUnitTestCase.assertNotNull(setter);
|
|
FunctionType setterType = setter.type;
|
|
List<DartType> parameterTypes = setterType.normalParameterTypes;
|
|
EngineTestCase.assertLength(1, parameterTypes);
|
|
JUnitTestCase.assertSame(typeI, parameterTypes[0]);
|
|
}
|
|
|
|
void test_getSetter_unimplemented() {
|
|
//
|
|
// class A {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
JUnitTestCase.assertNull(typeA.getSetter("s"));
|
|
}
|
|
|
|
void test_getSuperclass_nonParameterized() {
|
|
//
|
|
// class B extends A
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
ClassElementImpl classB = ElementFactory.classElement("B", typeA, []);
|
|
InterfaceType typeB = classB.type;
|
|
JUnitTestCase.assertSame(typeA, typeB.superclass);
|
|
}
|
|
|
|
void test_getSuperclass_parameterized() {
|
|
//
|
|
// class A<E>
|
|
// class B<F> extends A<F>
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", ["E"]);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", ["F"]);
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceTypeImpl typeAF = new InterfaceTypeImpl.con1(classA);
|
|
typeAF.typeArguments = <DartType> [typeB.typeArguments[0]];
|
|
classB.supertype = typeAF;
|
|
//
|
|
// B<I>
|
|
//
|
|
InterfaceType typeI = ElementFactory.classElement2("I", []).type;
|
|
InterfaceTypeImpl typeBI = new InterfaceTypeImpl.con1(classB);
|
|
typeBI.typeArguments = <DartType> [typeI];
|
|
InterfaceType superclass = typeBI.superclass;
|
|
JUnitTestCase.assertSame(classA, superclass.element);
|
|
JUnitTestCase.assertSame(typeI, superclass.typeArguments[0]);
|
|
}
|
|
|
|
void test_getTypeArguments_empty() {
|
|
InterfaceType type = ElementFactory.classElement2("A", []).type;
|
|
EngineTestCase.assertLength(0, type.typeArguments);
|
|
}
|
|
|
|
void test_hashCode() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
JUnitTestCase.assertFalse(0 == typeA.hashCode);
|
|
}
|
|
|
|
void test_isAssignableTo_typeVariables() {
|
|
//
|
|
// class A<E> {}
|
|
// class B<F, G> {
|
|
// A<F> af;
|
|
// f (A<G> ag) {
|
|
// af = ag;
|
|
// }
|
|
// }
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", ["E"]);
|
|
ClassElement classB = ElementFactory.classElement2("B", ["F", "G"]);
|
|
InterfaceTypeImpl typeAF = new InterfaceTypeImpl.con1(classA);
|
|
typeAF.typeArguments = <DartType> [classB.typeParameters[0].type];
|
|
InterfaceTypeImpl typeAG = new InterfaceTypeImpl.con1(classA);
|
|
typeAG.typeArguments = <DartType> [classB.typeParameters[1].type];
|
|
JUnitTestCase.assertFalse(typeAG.isAssignableTo(typeAF));
|
|
}
|
|
|
|
void test_isAssignableTo_void() {
|
|
JUnitTestCase.assertFalse(VoidTypeImpl.instance.isAssignableTo(_typeProvider.intType));
|
|
}
|
|
|
|
void test_isDirectSupertypeOf_extends() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
JUnitTestCase.assertTrue(typeA.isDirectSupertypeOf(typeB));
|
|
}
|
|
|
|
void test_isDirectSupertypeOf_false() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement2("B", []);
|
|
ClassElement classC = ElementFactory.classElement("C", classB.type, []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeC = classC.type;
|
|
JUnitTestCase.assertFalse(typeA.isDirectSupertypeOf(typeC));
|
|
}
|
|
|
|
void test_isDirectSupertypeOf_implements() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
classB.interfaces = <InterfaceType> [typeA];
|
|
JUnitTestCase.assertTrue(typeA.isDirectSupertypeOf(typeB));
|
|
}
|
|
|
|
void test_isDirectSupertypeOf_with() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
classB.mixins = <InterfaceType> [typeA];
|
|
JUnitTestCase.assertTrue(typeA.isDirectSupertypeOf(typeB));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_bottom() {
|
|
DartType type = ElementFactory.classElement2("A", []).type;
|
|
JUnitTestCase.assertTrue(BottomTypeImpl.instance.isMoreSpecificThan(type));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_covariance() {
|
|
ClassElement classA = ElementFactory.classElement2("A", ["E"]);
|
|
ClassElement classI = ElementFactory.classElement2("I", []);
|
|
ClassElement classJ = ElementFactory.classElement("J", classI.type, []);
|
|
InterfaceTypeImpl typeAI = new InterfaceTypeImpl.con1(classA);
|
|
InterfaceTypeImpl typeAJ = new InterfaceTypeImpl.con1(classA);
|
|
typeAI.typeArguments = <DartType> [classI.type];
|
|
typeAJ.typeArguments = <DartType> [classJ.type];
|
|
JUnitTestCase.assertTrue(typeAJ.isMoreSpecificThan(typeAI));
|
|
JUnitTestCase.assertFalse(typeAI.isMoreSpecificThan(typeAJ));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_directSupertype() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
JUnitTestCase.assertTrue(typeB.isMoreSpecificThan(typeA));
|
|
// the opposite test tests a different branch in isMoreSpecificThan()
|
|
JUnitTestCase.assertFalse(typeA.isMoreSpecificThan(typeB));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_dynamic() {
|
|
InterfaceType type = ElementFactory.classElement2("A", []).type;
|
|
JUnitTestCase.assertTrue(type.isMoreSpecificThan(DynamicTypeImpl.instance));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_self() {
|
|
InterfaceType type = ElementFactory.classElement2("A", []).type;
|
|
JUnitTestCase.assertTrue(type.isMoreSpecificThan(type));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_transitive_interface() {
|
|
//
|
|
// class A {}
|
|
// class B extends A {}
|
|
// class C implements B {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
classC.interfaces = <InterfaceType> [classB.type];
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeC = classC.type;
|
|
JUnitTestCase.assertTrue(typeC.isMoreSpecificThan(typeA));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_transitive_mixin() {
|
|
//
|
|
// class A {}
|
|
// class B extends A {}
|
|
// class C with B {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
classC.mixins = <InterfaceType> [classB.type];
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeC = classC.type;
|
|
JUnitTestCase.assertTrue(typeC.isMoreSpecificThan(typeA));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_transitive_recursive() {
|
|
//
|
|
// class A extends B {}
|
|
// class B extends A {}
|
|
// class C {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeC = classC.type;
|
|
classA.supertype = classB.type;
|
|
JUnitTestCase.assertFalse(typeA.isMoreSpecificThan(typeC));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_transitive_superclass() {
|
|
//
|
|
// class A {}
|
|
// class B extends A {}
|
|
// class C extends B {}
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElement classC = ElementFactory.classElement("C", classB.type, []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeC = classC.type;
|
|
JUnitTestCase.assertTrue(typeC.isMoreSpecificThan(typeA));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_typeParameterType() {
|
|
//
|
|
// class A<E> {}
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", ["E"]);
|
|
InterfaceType typeA = classA.type;
|
|
TypeParameterType parameterType = classA.typeParameters[0].type;
|
|
DartType objectType = _typeProvider.objectType;
|
|
JUnitTestCase.assertTrue(parameterType.isMoreSpecificThan(objectType));
|
|
JUnitTestCase.assertFalse(parameterType.isMoreSpecificThan(typeA));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_typeParameterType_withBound() {
|
|
//
|
|
// class A {}
|
|
// class B<E extends A> {}
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", []);
|
|
TypeParameterElementImpl parameterEA = new TypeParameterElementImpl(AstFactory.identifier3("E"));
|
|
TypeParameterType parameterAEType = new TypeParameterTypeImpl(parameterEA);
|
|
parameterEA.bound = typeA;
|
|
parameterEA.type = parameterAEType;
|
|
classB.typeParameters = <TypeParameterElementImpl> [parameterEA];
|
|
JUnitTestCase.assertTrue(parameterAEType.isMoreSpecificThan(typeA));
|
|
}
|
|
|
|
void test_isSubtypeOf_directSubtype() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
JUnitTestCase.assertTrue(typeB.isSubtypeOf(typeA));
|
|
JUnitTestCase.assertFalse(typeA.isSubtypeOf(typeB));
|
|
}
|
|
|
|
void test_isSubtypeOf_dynamic() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
DartType dynamicType = DynamicTypeImpl.instance;
|
|
JUnitTestCase.assertTrue(dynamicType.isSubtypeOf(typeA));
|
|
JUnitTestCase.assertTrue(typeA.isSubtypeOf(dynamicType));
|
|
}
|
|
|
|
void test_isSubtypeOf_function() {
|
|
//
|
|
// void f(String s) {}
|
|
// class A {
|
|
// void call(String s) {}
|
|
// }
|
|
//
|
|
InterfaceType stringType = _typeProvider.stringType;
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
classA.methods = <MethodElement> [ElementFactory.methodElement("call", VoidTypeImpl.instance, [stringType])];
|
|
FunctionType functionType = ElementFactory.functionElement5("f", <ClassElement> [stringType.element]).type;
|
|
JUnitTestCase.assertTrue(classA.type.isSubtypeOf(functionType));
|
|
}
|
|
|
|
void test_isSubtypeOf_interface() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
InterfaceType typeObject = classA.supertype;
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeC = classC.type;
|
|
classC.interfaces = <InterfaceType> [typeB];
|
|
JUnitTestCase.assertTrue(typeC.isSubtypeOf(typeB));
|
|
JUnitTestCase.assertTrue(typeC.isSubtypeOf(typeObject));
|
|
JUnitTestCase.assertTrue(typeC.isSubtypeOf(typeA));
|
|
JUnitTestCase.assertFalse(typeA.isSubtypeOf(typeC));
|
|
}
|
|
|
|
void test_isSubtypeOf_mixins() {
|
|
//
|
|
// class A {}
|
|
// class B extends A {}
|
|
// class C with B {}
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
InterfaceType typeObject = classA.supertype;
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeC = classC.type;
|
|
classC.mixins = <InterfaceType> [typeB];
|
|
JUnitTestCase.assertTrue(typeC.isSubtypeOf(typeB));
|
|
JUnitTestCase.assertTrue(typeC.isSubtypeOf(typeObject));
|
|
JUnitTestCase.assertTrue(typeC.isSubtypeOf(typeA));
|
|
JUnitTestCase.assertFalse(typeA.isSubtypeOf(typeC));
|
|
}
|
|
|
|
void test_isSubtypeOf_object() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeObject = classA.supertype;
|
|
JUnitTestCase.assertTrue(typeA.isSubtypeOf(typeObject));
|
|
JUnitTestCase.assertFalse(typeObject.isSubtypeOf(typeA));
|
|
}
|
|
|
|
void test_isSubtypeOf_self() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
JUnitTestCase.assertTrue(typeA.isSubtypeOf(typeA));
|
|
}
|
|
|
|
void test_isSubtypeOf_transitive_recursive() {
|
|
//
|
|
// class A extends B {}
|
|
// class B extends A {}
|
|
// class C {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeC = classC.type;
|
|
classA.supertype = classB.type;
|
|
JUnitTestCase.assertFalse(typeA.isSubtypeOf(typeC));
|
|
}
|
|
|
|
void test_isSubtypeOf_transitive_superclass() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElement classC = ElementFactory.classElement("C", classB.type, []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeC = classC.type;
|
|
JUnitTestCase.assertTrue(typeC.isSubtypeOf(typeA));
|
|
JUnitTestCase.assertFalse(typeA.isSubtypeOf(typeC));
|
|
}
|
|
|
|
void test_isSubtypeOf_typeArguments() {
|
|
DartType dynamicType = DynamicTypeImpl.instance;
|
|
ClassElement classA = ElementFactory.classElement2("A", ["E"]);
|
|
ClassElement classI = ElementFactory.classElement2("I", []);
|
|
ClassElement classJ = ElementFactory.classElement("J", classI.type, []);
|
|
ClassElement classK = ElementFactory.classElement2("K", []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeA_dynamic = typeA.substitute4(<DartType> [dynamicType]);
|
|
InterfaceTypeImpl typeAI = new InterfaceTypeImpl.con1(classA);
|
|
InterfaceTypeImpl typeAJ = new InterfaceTypeImpl.con1(classA);
|
|
InterfaceTypeImpl typeAK = new InterfaceTypeImpl.con1(classA);
|
|
typeAI.typeArguments = <DartType> [classI.type];
|
|
typeAJ.typeArguments = <DartType> [classJ.type];
|
|
typeAK.typeArguments = <DartType> [classK.type];
|
|
// A<J> <: A<I> since J <: I
|
|
JUnitTestCase.assertTrue(typeAJ.isSubtypeOf(typeAI));
|
|
JUnitTestCase.assertFalse(typeAI.isSubtypeOf(typeAJ));
|
|
// A<I> <: A<I> since I <: I
|
|
JUnitTestCase.assertTrue(typeAI.isSubtypeOf(typeAI));
|
|
// A <: A<I> and A <: A<J>
|
|
JUnitTestCase.assertTrue(typeA_dynamic.isSubtypeOf(typeAI));
|
|
JUnitTestCase.assertTrue(typeA_dynamic.isSubtypeOf(typeAJ));
|
|
// A<I> <: A and A<J> <: A
|
|
JUnitTestCase.assertTrue(typeAI.isSubtypeOf(typeA_dynamic));
|
|
JUnitTestCase.assertTrue(typeAJ.isSubtypeOf(typeA_dynamic));
|
|
// A<I> !<: A<K> and A<K> !<: A<I>
|
|
JUnitTestCase.assertFalse(typeAI.isSubtypeOf(typeAK));
|
|
JUnitTestCase.assertFalse(typeAK.isSubtypeOf(typeAI));
|
|
}
|
|
|
|
void test_isSubtypeOf_typeParameter() {
|
|
//
|
|
// class A<E> {}
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", ["E"]);
|
|
InterfaceType typeA = classA.type;
|
|
TypeParameterType parameterType = classA.typeParameters[0].type;
|
|
DartType dynamicType = DynamicTypeImpl.instance;
|
|
JUnitTestCase.assertFalse(typeA.isSubtypeOf(parameterType));
|
|
JUnitTestCase.assertTrue(dynamicType.isSubtypeOf(parameterType));
|
|
}
|
|
|
|
void test_isSupertypeOf_directSupertype() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
JUnitTestCase.assertFalse(typeB.isSupertypeOf(typeA));
|
|
JUnitTestCase.assertTrue(typeA.isSupertypeOf(typeB));
|
|
}
|
|
|
|
void test_isSupertypeOf_dynamic() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
DartType dynamicType = DynamicTypeImpl.instance;
|
|
JUnitTestCase.assertTrue(dynamicType.isSupertypeOf(typeA));
|
|
JUnitTestCase.assertTrue(typeA.isSupertypeOf(dynamicType));
|
|
}
|
|
|
|
void test_isSupertypeOf_indirectSupertype() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElement classC = ElementFactory.classElement("C", classB.type, []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeC = classC.type;
|
|
JUnitTestCase.assertFalse(typeC.isSupertypeOf(typeA));
|
|
JUnitTestCase.assertTrue(typeA.isSupertypeOf(typeC));
|
|
}
|
|
|
|
void test_isSupertypeOf_interface() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
InterfaceType typeObject = classA.supertype;
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeC = classC.type;
|
|
classC.interfaces = <InterfaceType> [typeB];
|
|
JUnitTestCase.assertTrue(typeB.isSupertypeOf(typeC));
|
|
JUnitTestCase.assertTrue(typeObject.isSupertypeOf(typeC));
|
|
JUnitTestCase.assertTrue(typeA.isSupertypeOf(typeC));
|
|
JUnitTestCase.assertFalse(typeC.isSupertypeOf(typeA));
|
|
}
|
|
|
|
void test_isSupertypeOf_mixins() {
|
|
//
|
|
// class A {}
|
|
// class B extends A {}
|
|
// class C with B {}
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
ClassElementImpl classC = ElementFactory.classElement2("C", []);
|
|
InterfaceType typeObject = classA.supertype;
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceType typeC = classC.type;
|
|
classC.mixins = <InterfaceType> [typeB];
|
|
JUnitTestCase.assertTrue(typeB.isSupertypeOf(typeC));
|
|
JUnitTestCase.assertTrue(typeObject.isSupertypeOf(typeC));
|
|
JUnitTestCase.assertTrue(typeA.isSupertypeOf(typeC));
|
|
JUnitTestCase.assertFalse(typeC.isSupertypeOf(typeA));
|
|
}
|
|
|
|
void test_isSupertypeOf_object() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeObject = classA.supertype;
|
|
JUnitTestCase.assertFalse(typeA.isSupertypeOf(typeObject));
|
|
JUnitTestCase.assertTrue(typeObject.isSupertypeOf(typeA));
|
|
}
|
|
|
|
void test_isSupertypeOf_self() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
JUnitTestCase.assertTrue(typeA.isSupertypeOf(typeA));
|
|
}
|
|
|
|
void test_lookUpGetter_implemented() {
|
|
//
|
|
// class A { g {} }
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
String getterName = "g";
|
|
PropertyAccessorElement getterG = ElementFactory.getterElement(getterName, false, null);
|
|
classA.accessors = <PropertyAccessorElement> [getterG];
|
|
InterfaceType typeA = classA.type;
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
CompilationUnitElement unit = library.definingCompilationUnit;
|
|
(unit as CompilationUnitElementImpl).types = <ClassElement> [classA];
|
|
JUnitTestCase.assertSame(getterG, typeA.lookUpGetter(getterName, library));
|
|
}
|
|
|
|
void test_lookUpGetter_inherited() {
|
|
//
|
|
// class A { g {} }
|
|
// class B extends A {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
String getterName = "g";
|
|
PropertyAccessorElement getterG = ElementFactory.getterElement(getterName, false, null);
|
|
classA.accessors = <PropertyAccessorElement> [getterG];
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
InterfaceType typeB = classB.type;
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
CompilationUnitElement unit = library.definingCompilationUnit;
|
|
(unit as CompilationUnitElementImpl).types = <ClassElement> [classA, classB];
|
|
JUnitTestCase.assertSame(getterG, typeB.lookUpGetter(getterName, library));
|
|
}
|
|
|
|
void test_lookUpGetter_recursive() {
|
|
//
|
|
// class A extends B {}
|
|
// class B extends A {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
ClassElementImpl classB = ElementFactory.classElement("B", typeA, []);
|
|
classA.supertype = classB.type;
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
CompilationUnitElement unit = library.definingCompilationUnit;
|
|
(unit as CompilationUnitElementImpl).types = <ClassElement> [classA, classB];
|
|
JUnitTestCase.assertNull(typeA.lookUpGetter("g", library));
|
|
}
|
|
|
|
void test_lookUpGetter_unimplemented() {
|
|
//
|
|
// class A {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
CompilationUnitElement unit = library.definingCompilationUnit;
|
|
(unit as CompilationUnitElementImpl).types = <ClassElement> [classA];
|
|
JUnitTestCase.assertNull(typeA.lookUpGetter("g", library));
|
|
}
|
|
|
|
void test_lookUpMethod_implemented() {
|
|
//
|
|
// class A { m() {} }
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
String methodName = "m";
|
|
MethodElementImpl methodM = ElementFactory.methodElement(methodName, null, []);
|
|
classA.methods = <MethodElement> [methodM];
|
|
InterfaceType typeA = classA.type;
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
CompilationUnitElement unit = library.definingCompilationUnit;
|
|
(unit as CompilationUnitElementImpl).types = <ClassElement> [classA];
|
|
JUnitTestCase.assertSame(methodM, typeA.lookUpMethod(methodName, library));
|
|
}
|
|
|
|
void test_lookUpMethod_inherited() {
|
|
//
|
|
// class A { m() {} }
|
|
// class B extends A {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
String methodName = "m";
|
|
MethodElementImpl methodM = ElementFactory.methodElement(methodName, null, []);
|
|
classA.methods = <MethodElement> [methodM];
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
InterfaceType typeB = classB.type;
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
CompilationUnitElement unit = library.definingCompilationUnit;
|
|
(unit as CompilationUnitElementImpl).types = <ClassElement> [classA, classB];
|
|
JUnitTestCase.assertSame(methodM, typeB.lookUpMethod(methodName, library));
|
|
}
|
|
|
|
void test_lookUpMethod_parameterized() {
|
|
//
|
|
// class A<E> { E m(E p) {} }
|
|
// class B<F> extends A<F> {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", ["E"]);
|
|
DartType typeE = classA.type.typeArguments[0];
|
|
String methodName = "m";
|
|
MethodElementImpl methodM = ElementFactory.methodElement(methodName, typeE, [typeE]);
|
|
classA.methods = <MethodElement> [methodM];
|
|
(methodM.type as FunctionTypeImpl).typeArguments = classA.type.typeArguments;
|
|
ClassElementImpl classB = ElementFactory.classElement2("B", ["F"]);
|
|
InterfaceType typeB = classB.type;
|
|
InterfaceTypeImpl typeAF = new InterfaceTypeImpl.con1(classA);
|
|
typeAF.typeArguments = <DartType> [typeB.typeArguments[0]];
|
|
classB.supertype = typeAF;
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
CompilationUnitElement unit = library.definingCompilationUnit;
|
|
(unit as CompilationUnitElementImpl).types = <ClassElement> [classA];
|
|
//
|
|
// B<I>
|
|
//
|
|
InterfaceType typeI = ElementFactory.classElement2("I", []).type;
|
|
InterfaceTypeImpl typeBI = new InterfaceTypeImpl.con1(classB);
|
|
typeBI.typeArguments = <DartType> [typeI];
|
|
MethodElement method = typeBI.lookUpMethod(methodName, library);
|
|
JUnitTestCase.assertNotNull(method);
|
|
FunctionType methodType = method.type;
|
|
JUnitTestCase.assertSame(typeI, methodType.returnType);
|
|
List<DartType> parameterTypes = methodType.normalParameterTypes;
|
|
EngineTestCase.assertLength(1, parameterTypes);
|
|
JUnitTestCase.assertSame(typeI, parameterTypes[0]);
|
|
}
|
|
|
|
void test_lookUpMethod_recursive() {
|
|
//
|
|
// class A extends B {}
|
|
// class B extends A {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
ClassElementImpl classB = ElementFactory.classElement("B", typeA, []);
|
|
classA.supertype = classB.type;
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
CompilationUnitElement unit = library.definingCompilationUnit;
|
|
(unit as CompilationUnitElementImpl).types = <ClassElement> [classA, classB];
|
|
JUnitTestCase.assertNull(typeA.lookUpMethod("m", library));
|
|
}
|
|
|
|
void test_lookUpMethod_unimplemented() {
|
|
//
|
|
// class A {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
CompilationUnitElement unit = library.definingCompilationUnit;
|
|
(unit as CompilationUnitElementImpl).types = <ClassElement> [classA];
|
|
JUnitTestCase.assertNull(typeA.lookUpMethod("m", library));
|
|
}
|
|
|
|
void test_lookUpSetter_implemented() {
|
|
//
|
|
// class A { s(x) {} }
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
String setterName = "s";
|
|
PropertyAccessorElement setterS = ElementFactory.setterElement(setterName, false, null);
|
|
classA.accessors = <PropertyAccessorElement> [setterS];
|
|
InterfaceType typeA = classA.type;
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
CompilationUnitElement unit = library.definingCompilationUnit;
|
|
(unit as CompilationUnitElementImpl).types = <ClassElement> [classA];
|
|
JUnitTestCase.assertSame(setterS, typeA.lookUpSetter(setterName, library));
|
|
}
|
|
|
|
void test_lookUpSetter_inherited() {
|
|
//
|
|
// class A { s(x) {} }
|
|
// class B extends A {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
String setterName = "g";
|
|
PropertyAccessorElement setterS = ElementFactory.setterElement(setterName, false, null);
|
|
classA.accessors = <PropertyAccessorElement> [setterS];
|
|
ClassElementImpl classB = ElementFactory.classElement("B", classA.type, []);
|
|
InterfaceType typeB = classB.type;
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
CompilationUnitElement unit = library.definingCompilationUnit;
|
|
(unit as CompilationUnitElementImpl).types = <ClassElement> [classA, classB];
|
|
JUnitTestCase.assertSame(setterS, typeB.lookUpSetter(setterName, library));
|
|
}
|
|
|
|
void test_lookUpSetter_recursive() {
|
|
//
|
|
// class A extends B {}
|
|
// class B extends A {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
ClassElementImpl classB = ElementFactory.classElement("B", typeA, []);
|
|
classA.supertype = classB.type;
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
CompilationUnitElement unit = library.definingCompilationUnit;
|
|
(unit as CompilationUnitElementImpl).types = <ClassElement> [classA, classB];
|
|
JUnitTestCase.assertNull(typeA.lookUpSetter("s", library));
|
|
}
|
|
|
|
void test_lookUpSetter_unimplemented() {
|
|
//
|
|
// class A {}
|
|
//
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
InterfaceType typeA = classA.type;
|
|
LibraryElementImpl library = ElementFactory.library(createAnalysisContext(), "lib");
|
|
CompilationUnitElement unit = library.definingCompilationUnit;
|
|
(unit as CompilationUnitElementImpl).types = <ClassElement> [classA];
|
|
JUnitTestCase.assertNull(typeA.lookUpSetter("s", library));
|
|
}
|
|
|
|
void test_setTypeArguments() {
|
|
InterfaceTypeImpl type = ElementFactory.classElement2("A", []).type as InterfaceTypeImpl;
|
|
List<DartType> typeArguments = <DartType> [
|
|
ElementFactory.classElement2("B", []).type,
|
|
ElementFactory.classElement2("C", []).type];
|
|
type.typeArguments = typeArguments;
|
|
JUnitTestCase.assertEquals(typeArguments, type.typeArguments);
|
|
}
|
|
|
|
void test_substitute_equal() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
TypeParameterElementImpl parameterElement = new TypeParameterElementImpl(AstFactory.identifier3("E"));
|
|
InterfaceTypeImpl type = new InterfaceTypeImpl.con1(classA);
|
|
TypeParameterTypeImpl parameter = new TypeParameterTypeImpl(parameterElement);
|
|
type.typeArguments = <DartType> [parameter];
|
|
InterfaceType argumentType = ElementFactory.classElement2("B", []).type;
|
|
InterfaceType result = type.substitute2(<DartType> [argumentType], <DartType> [parameter]);
|
|
JUnitTestCase.assertEquals(classA, result.element);
|
|
List<DartType> resultArguments = result.typeArguments;
|
|
EngineTestCase.assertLength(1, resultArguments);
|
|
JUnitTestCase.assertEquals(argumentType, resultArguments[0]);
|
|
}
|
|
|
|
void test_substitute_exception() {
|
|
try {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
InterfaceTypeImpl type = new InterfaceTypeImpl.con1(classA);
|
|
InterfaceType argumentType = ElementFactory.classElement2("B", []).type;
|
|
type.substitute2(<DartType> [argumentType], <DartType> []);
|
|
JUnitTestCase.fail("Expected to encounter exception, argument and parameter type array lengths not equal.");
|
|
} on JavaException catch (e) {
|
|
}
|
|
}
|
|
|
|
void test_substitute_notEqual() {
|
|
ClassElementImpl classA = ElementFactory.classElement2("A", []);
|
|
TypeParameterElementImpl parameterElement = new TypeParameterElementImpl(AstFactory.identifier3("E"));
|
|
InterfaceTypeImpl type = new InterfaceTypeImpl.con1(classA);
|
|
TypeParameterTypeImpl parameter = new TypeParameterTypeImpl(parameterElement);
|
|
type.typeArguments = <DartType> [parameter];
|
|
InterfaceType argumentType = ElementFactory.classElement2("B", []).type;
|
|
TypeParameterTypeImpl parameterType = new TypeParameterTypeImpl(new TypeParameterElementImpl(AstFactory.identifier3("F")));
|
|
InterfaceType result = type.substitute2(<DartType> [argumentType], <DartType> [parameterType]);
|
|
JUnitTestCase.assertEquals(classA, result.element);
|
|
List<DartType> resultArguments = result.typeArguments;
|
|
EngineTestCase.assertLength(1, resultArguments);
|
|
JUnitTestCase.assertEquals(parameter, resultArguments[0]);
|
|
}
|
|
|
|
static dartSuite() {
|
|
_ut.group('InterfaceTypeImplTest', () {
|
|
_ut.test('test_computeLongestInheritancePathToObject_multipleInterfacePaths', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_computeLongestInheritancePathToObject_multipleInterfacePaths);
|
|
});
|
|
_ut.test('test_computeLongestInheritancePathToObject_multipleSuperclassPaths', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_computeLongestInheritancePathToObject_multipleSuperclassPaths);
|
|
});
|
|
_ut.test('test_computeLongestInheritancePathToObject_object', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_computeLongestInheritancePathToObject_object);
|
|
});
|
|
_ut.test('test_computeLongestInheritancePathToObject_recursion', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_computeLongestInheritancePathToObject_recursion);
|
|
});
|
|
_ut.test('test_computeLongestInheritancePathToObject_singleInterfacePath', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_computeLongestInheritancePathToObject_singleInterfacePath);
|
|
});
|
|
_ut.test('test_computeLongestInheritancePathToObject_singleSuperclassPath', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_computeLongestInheritancePathToObject_singleSuperclassPath);
|
|
});
|
|
_ut.test('test_computeSuperinterfaceSet_genericInterfacePath', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_computeSuperinterfaceSet_genericInterfacePath);
|
|
});
|
|
_ut.test('test_computeSuperinterfaceSet_genericSuperclassPath', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_computeSuperinterfaceSet_genericSuperclassPath);
|
|
});
|
|
_ut.test('test_computeSuperinterfaceSet_multipleInterfacePaths', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_computeSuperinterfaceSet_multipleInterfacePaths);
|
|
});
|
|
_ut.test('test_computeSuperinterfaceSet_multipleSuperclassPaths', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_computeSuperinterfaceSet_multipleSuperclassPaths);
|
|
});
|
|
_ut.test('test_computeSuperinterfaceSet_recursion', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_computeSuperinterfaceSet_recursion);
|
|
});
|
|
_ut.test('test_computeSuperinterfaceSet_singleInterfacePath', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_computeSuperinterfaceSet_singleInterfacePath);
|
|
});
|
|
_ut.test('test_computeSuperinterfaceSet_singleSuperclassPath', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_computeSuperinterfaceSet_singleSuperclassPath);
|
|
});
|
|
_ut.test('test_creation', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_creation);
|
|
});
|
|
_ut.test('test_getAccessors', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getAccessors);
|
|
});
|
|
_ut.test('test_getAccessors_empty', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getAccessors_empty);
|
|
});
|
|
_ut.test('test_getElement', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getElement);
|
|
});
|
|
_ut.test('test_getGetter_implemented', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getGetter_implemented);
|
|
});
|
|
_ut.test('test_getGetter_parameterized', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getGetter_parameterized);
|
|
});
|
|
_ut.test('test_getGetter_unimplemented', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getGetter_unimplemented);
|
|
});
|
|
_ut.test('test_getInterfaces_nonParameterized', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getInterfaces_nonParameterized);
|
|
});
|
|
_ut.test('test_getInterfaces_parameterized', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getInterfaces_parameterized);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_directInterfaceCase', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_directInterfaceCase);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_directSubclassCase', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_directSubclassCase);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_functionType', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_functionType);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_mixinCase', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_mixinCase);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_null', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_null);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_object', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_object);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_self', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_self);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_sharedSuperclass1', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_sharedSuperclass1);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_sharedSuperclass2', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_sharedSuperclass2);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_sharedSuperclass3', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_sharedSuperclass3);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_sharedSuperclass4', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_sharedSuperclass4);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_sharedSuperinterface1', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_sharedSuperinterface1);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_sharedSuperinterface2', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_sharedSuperinterface2);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_sharedSuperinterface3', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_sharedSuperinterface3);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_sharedSuperinterface4', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_sharedSuperinterface4);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_twoComparables', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_twoComparables);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_typeParameters_different', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_typeParameters_different);
|
|
});
|
|
_ut.test('test_getLeastUpperBound_typeParameters_same', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getLeastUpperBound_typeParameters_same);
|
|
});
|
|
_ut.test('test_getMethod_implemented', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getMethod_implemented);
|
|
});
|
|
_ut.test('test_getMethod_parameterized', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getMethod_parameterized);
|
|
});
|
|
_ut.test('test_getMethod_unimplemented', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getMethod_unimplemented);
|
|
});
|
|
_ut.test('test_getMethods', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getMethods);
|
|
});
|
|
_ut.test('test_getMethods_empty', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getMethods_empty);
|
|
});
|
|
_ut.test('test_getMixins_nonParameterized', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getMixins_nonParameterized);
|
|
});
|
|
_ut.test('test_getMixins_parameterized', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getMixins_parameterized);
|
|
});
|
|
_ut.test('test_getSetter_implemented', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getSetter_implemented);
|
|
});
|
|
_ut.test('test_getSetter_parameterized', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getSetter_parameterized);
|
|
});
|
|
_ut.test('test_getSetter_unimplemented', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getSetter_unimplemented);
|
|
});
|
|
_ut.test('test_getSuperclass_nonParameterized', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getSuperclass_nonParameterized);
|
|
});
|
|
_ut.test('test_getSuperclass_parameterized', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getSuperclass_parameterized);
|
|
});
|
|
_ut.test('test_getTypeArguments_empty', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getTypeArguments_empty);
|
|
});
|
|
_ut.test('test_hashCode', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_hashCode);
|
|
});
|
|
_ut.test('test_isAssignableTo_typeVariables', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isAssignableTo_typeVariables);
|
|
});
|
|
_ut.test('test_isAssignableTo_void', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isAssignableTo_void);
|
|
});
|
|
_ut.test('test_isDirectSupertypeOf_extends', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isDirectSupertypeOf_extends);
|
|
});
|
|
_ut.test('test_isDirectSupertypeOf_false', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isDirectSupertypeOf_false);
|
|
});
|
|
_ut.test('test_isDirectSupertypeOf_implements', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isDirectSupertypeOf_implements);
|
|
});
|
|
_ut.test('test_isDirectSupertypeOf_with', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isDirectSupertypeOf_with);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_bottom', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_bottom);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_covariance', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_covariance);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_directSupertype', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_directSupertype);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_dynamic', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_dynamic);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_self', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_self);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_transitive_interface', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_transitive_interface);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_transitive_mixin', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_transitive_mixin);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_transitive_recursive', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_transitive_recursive);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_transitive_superclass', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_transitive_superclass);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_typeParameterType', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_typeParameterType);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_typeParameterType_withBound', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_typeParameterType_withBound);
|
|
});
|
|
_ut.test('test_isSubtypeOf_directSubtype', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_directSubtype);
|
|
});
|
|
_ut.test('test_isSubtypeOf_dynamic', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_dynamic);
|
|
});
|
|
_ut.test('test_isSubtypeOf_function', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_function);
|
|
});
|
|
_ut.test('test_isSubtypeOf_interface', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_interface);
|
|
});
|
|
_ut.test('test_isSubtypeOf_mixins', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_mixins);
|
|
});
|
|
_ut.test('test_isSubtypeOf_object', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_object);
|
|
});
|
|
_ut.test('test_isSubtypeOf_self', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_self);
|
|
});
|
|
_ut.test('test_isSubtypeOf_transitive_recursive', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_transitive_recursive);
|
|
});
|
|
_ut.test('test_isSubtypeOf_transitive_superclass', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_transitive_superclass);
|
|
});
|
|
_ut.test('test_isSubtypeOf_typeArguments', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_typeArguments);
|
|
});
|
|
_ut.test('test_isSubtypeOf_typeParameter', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_typeParameter);
|
|
});
|
|
_ut.test('test_isSupertypeOf_directSupertype', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSupertypeOf_directSupertype);
|
|
});
|
|
_ut.test('test_isSupertypeOf_dynamic', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSupertypeOf_dynamic);
|
|
});
|
|
_ut.test('test_isSupertypeOf_indirectSupertype', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSupertypeOf_indirectSupertype);
|
|
});
|
|
_ut.test('test_isSupertypeOf_interface', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSupertypeOf_interface);
|
|
});
|
|
_ut.test('test_isSupertypeOf_mixins', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSupertypeOf_mixins);
|
|
});
|
|
_ut.test('test_isSupertypeOf_object', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSupertypeOf_object);
|
|
});
|
|
_ut.test('test_isSupertypeOf_self', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSupertypeOf_self);
|
|
});
|
|
_ut.test('test_lookUpGetter_implemented', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpGetter_implemented);
|
|
});
|
|
_ut.test('test_lookUpGetter_inherited', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpGetter_inherited);
|
|
});
|
|
_ut.test('test_lookUpGetter_recursive', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpGetter_recursive);
|
|
});
|
|
_ut.test('test_lookUpGetter_unimplemented', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpGetter_unimplemented);
|
|
});
|
|
_ut.test('test_lookUpMethod_implemented', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpMethod_implemented);
|
|
});
|
|
_ut.test('test_lookUpMethod_inherited', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpMethod_inherited);
|
|
});
|
|
_ut.test('test_lookUpMethod_parameterized', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpMethod_parameterized);
|
|
});
|
|
_ut.test('test_lookUpMethod_recursive', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpMethod_recursive);
|
|
});
|
|
_ut.test('test_lookUpMethod_unimplemented', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpMethod_unimplemented);
|
|
});
|
|
_ut.test('test_lookUpSetter_implemented', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpSetter_implemented);
|
|
});
|
|
_ut.test('test_lookUpSetter_inherited', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpSetter_inherited);
|
|
});
|
|
_ut.test('test_lookUpSetter_recursive', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpSetter_recursive);
|
|
});
|
|
_ut.test('test_lookUpSetter_unimplemented', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_lookUpSetter_unimplemented);
|
|
});
|
|
_ut.test('test_setTypeArguments', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_setTypeArguments);
|
|
});
|
|
_ut.test('test_substitute_equal', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_substitute_equal);
|
|
});
|
|
_ut.test('test_substitute_exception', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_substitute_exception);
|
|
});
|
|
_ut.test('test_substitute_notEqual', () {
|
|
final __test = new InterfaceTypeImplTest();
|
|
runJUnitTest(__test, __test.test_substitute_notEqual);
|
|
});
|
|
});
|
|
}
|
|
}
|
|
|
|
class InterfaceTypeImpl_FunctionTypeImplTest_test_isSubtypeOf_baseCase_classFunction extends InterfaceTypeImpl {
|
|
InterfaceTypeImpl_FunctionTypeImplTest_test_isSubtypeOf_baseCase_classFunction(ClassElement arg0) : super.con1(arg0);
|
|
|
|
@override
|
|
bool get isDartCoreFunction => true;
|
|
}
|
|
|
|
class LibraryElementImplTest extends EngineTestCase {
|
|
void test_creation() {
|
|
JUnitTestCase.assertNotNull(new LibraryElementImpl(createAnalysisContext(), AstFactory.libraryIdentifier2(["l"])));
|
|
}
|
|
|
|
void test_getImportedLibraries() {
|
|
AnalysisContext context = createAnalysisContext();
|
|
LibraryElementImpl library1 = ElementFactory.library(context, "l1");
|
|
LibraryElementImpl library2 = ElementFactory.library(context, "l2");
|
|
LibraryElementImpl library3 = ElementFactory.library(context, "l3");
|
|
LibraryElementImpl library4 = ElementFactory.library(context, "l4");
|
|
PrefixElement prefixA = new PrefixElementImpl(AstFactory.identifier3("a"));
|
|
PrefixElement prefixB = new PrefixElementImpl(AstFactory.identifier3("b"));
|
|
List<ImportElementImpl> imports = [
|
|
ElementFactory.importFor(library2, null, []),
|
|
ElementFactory.importFor(library2, prefixB, []),
|
|
ElementFactory.importFor(library3, null, []),
|
|
ElementFactory.importFor(library3, prefixA, []),
|
|
ElementFactory.importFor(library3, prefixB, []),
|
|
ElementFactory.importFor(library4, prefixA, [])];
|
|
library1.imports = imports;
|
|
List<LibraryElement> libraries = library1.importedLibraries;
|
|
EngineTestCase.assertEqualsIgnoreOrder(<LibraryElement> [library2, library3, library4], libraries);
|
|
}
|
|
|
|
void test_getPrefixes() {
|
|
AnalysisContext context = createAnalysisContext();
|
|
LibraryElementImpl library = ElementFactory.library(context, "l1");
|
|
PrefixElement prefixA = new PrefixElementImpl(AstFactory.identifier3("a"));
|
|
PrefixElement prefixB = new PrefixElementImpl(AstFactory.identifier3("b"));
|
|
List<ImportElementImpl> imports = [
|
|
ElementFactory.importFor(ElementFactory.library(context, "l2"), null, []),
|
|
ElementFactory.importFor(ElementFactory.library(context, "l3"), null, []),
|
|
ElementFactory.importFor(ElementFactory.library(context, "l4"), prefixA, []),
|
|
ElementFactory.importFor(ElementFactory.library(context, "l5"), prefixA, []),
|
|
ElementFactory.importFor(ElementFactory.library(context, "l6"), prefixB, [])];
|
|
library.imports = imports;
|
|
List<PrefixElement> prefixes = library.prefixes;
|
|
EngineTestCase.assertLength(2, prefixes);
|
|
if (identical(prefixA, prefixes[0])) {
|
|
JUnitTestCase.assertSame(prefixB, prefixes[1]);
|
|
} else {
|
|
JUnitTestCase.assertSame(prefixB, prefixes[0]);
|
|
JUnitTestCase.assertSame(prefixA, prefixes[1]);
|
|
}
|
|
}
|
|
|
|
void test_getUnits() {
|
|
AnalysisContext context = createAnalysisContext();
|
|
LibraryElementImpl library = ElementFactory.library(context, "test");
|
|
CompilationUnitElement unitLib = library.definingCompilationUnit;
|
|
CompilationUnitElementImpl unitA = ElementFactory.compilationUnit("unit_a.dart");
|
|
CompilationUnitElementImpl unitB = ElementFactory.compilationUnit("unit_b.dart");
|
|
library.parts = <CompilationUnitElement> [unitA, unitB];
|
|
EngineTestCase.assertEqualsIgnoreOrder(<CompilationUnitElement> [unitLib, unitA, unitB], library.units);
|
|
}
|
|
|
|
void test_getVisibleLibraries_cycle() {
|
|
AnalysisContext context = createAnalysisContext();
|
|
LibraryElementImpl library = ElementFactory.library(context, "app");
|
|
LibraryElementImpl libraryA = ElementFactory.library(context, "A");
|
|
libraryA.imports = <ImportElementImpl> [ElementFactory.importFor(library, null, [])];
|
|
library.imports = <ImportElementImpl> [ElementFactory.importFor(libraryA, null, [])];
|
|
List<LibraryElement> libraries = library.visibleLibraries;
|
|
EngineTestCase.assertEqualsIgnoreOrder(<LibraryElement> [library, libraryA], libraries);
|
|
}
|
|
|
|
void test_getVisibleLibraries_directExports() {
|
|
AnalysisContext context = createAnalysisContext();
|
|
LibraryElementImpl library = ElementFactory.library(context, "app");
|
|
LibraryElementImpl libraryA = ElementFactory.library(context, "A");
|
|
library.exports = <ExportElementImpl> [ElementFactory.exportFor(libraryA, [])];
|
|
List<LibraryElement> libraries = library.visibleLibraries;
|
|
EngineTestCase.assertEqualsIgnoreOrder(<LibraryElement> [library], libraries);
|
|
}
|
|
|
|
void test_getVisibleLibraries_directImports() {
|
|
AnalysisContext context = createAnalysisContext();
|
|
LibraryElementImpl library = ElementFactory.library(context, "app");
|
|
LibraryElementImpl libraryA = ElementFactory.library(context, "A");
|
|
library.imports = <ImportElementImpl> [ElementFactory.importFor(libraryA, null, [])];
|
|
List<LibraryElement> libraries = library.visibleLibraries;
|
|
EngineTestCase.assertEqualsIgnoreOrder(<LibraryElement> [library, libraryA], libraries);
|
|
}
|
|
|
|
void test_getVisibleLibraries_indirectExports() {
|
|
AnalysisContext context = createAnalysisContext();
|
|
LibraryElementImpl library = ElementFactory.library(context, "app");
|
|
LibraryElementImpl libraryA = ElementFactory.library(context, "A");
|
|
LibraryElementImpl libraryAA = ElementFactory.library(context, "AA");
|
|
libraryA.exports = <ExportElementImpl> [ElementFactory.exportFor(libraryAA, [])];
|
|
library.imports = <ImportElementImpl> [ElementFactory.importFor(libraryA, null, [])];
|
|
List<LibraryElement> libraries = library.visibleLibraries;
|
|
EngineTestCase.assertEqualsIgnoreOrder(<LibraryElement> [library, libraryA, libraryAA], libraries);
|
|
}
|
|
|
|
void test_getVisibleLibraries_indirectImports() {
|
|
AnalysisContext context = createAnalysisContext();
|
|
LibraryElementImpl library = ElementFactory.library(context, "app");
|
|
LibraryElementImpl libraryA = ElementFactory.library(context, "A");
|
|
LibraryElementImpl libraryAA = ElementFactory.library(context, "AA");
|
|
LibraryElementImpl libraryB = ElementFactory.library(context, "B");
|
|
libraryA.imports = <ImportElementImpl> [ElementFactory.importFor(libraryAA, null, [])];
|
|
library.imports = <ImportElementImpl> [
|
|
ElementFactory.importFor(libraryA, null, []),
|
|
ElementFactory.importFor(libraryB, null, [])];
|
|
List<LibraryElement> libraries = library.visibleLibraries;
|
|
EngineTestCase.assertEqualsIgnoreOrder(<LibraryElement> [library, libraryA, libraryAA, libraryB], libraries);
|
|
}
|
|
|
|
void test_getVisibleLibraries_noImports() {
|
|
AnalysisContext context = createAnalysisContext();
|
|
LibraryElementImpl library = ElementFactory.library(context, "app");
|
|
EngineTestCase.assertEqualsIgnoreOrder(<LibraryElement> [library], library.visibleLibraries);
|
|
}
|
|
|
|
void test_isUpToDate() {
|
|
AnalysisContext context = createAnalysisContext();
|
|
context.sourceFactory = new SourceFactory([]);
|
|
LibraryElement library = ElementFactory.library(context, "foo");
|
|
context.setContents(library.definingCompilationUnit.source, "sdfsdff");
|
|
// Assert that we are not up to date if the target has an old time stamp.
|
|
JUnitTestCase.assertFalse(library.isUpToDate(0));
|
|
// Assert that we are up to date with a target modification time in the future.
|
|
JUnitTestCase.assertTrue(library.isUpToDate(JavaSystem.currentTimeMillis() + 1000));
|
|
}
|
|
|
|
void test_setImports() {
|
|
AnalysisContext context = createAnalysisContext();
|
|
LibraryElementImpl library = new LibraryElementImpl(context, AstFactory.libraryIdentifier2(["l1"]));
|
|
List<ImportElementImpl> expectedImports = [
|
|
ElementFactory.importFor(ElementFactory.library(context, "l2"), null, []),
|
|
ElementFactory.importFor(ElementFactory.library(context, "l3"), null, [])];
|
|
library.imports = expectedImports;
|
|
List<ImportElement> actualImports = library.imports;
|
|
EngineTestCase.assertLength(expectedImports.length, actualImports);
|
|
for (int i = 0; i < actualImports.length; i++) {
|
|
JUnitTestCase.assertSame(expectedImports[i], actualImports[i]);
|
|
}
|
|
}
|
|
|
|
static dartSuite() {
|
|
_ut.group('LibraryElementImplTest', () {
|
|
_ut.test('test_creation', () {
|
|
final __test = new LibraryElementImplTest();
|
|
runJUnitTest(__test, __test.test_creation);
|
|
});
|
|
_ut.test('test_getImportedLibraries', () {
|
|
final __test = new LibraryElementImplTest();
|
|
runJUnitTest(__test, __test.test_getImportedLibraries);
|
|
});
|
|
_ut.test('test_getPrefixes', () {
|
|
final __test = new LibraryElementImplTest();
|
|
runJUnitTest(__test, __test.test_getPrefixes);
|
|
});
|
|
_ut.test('test_getUnits', () {
|
|
final __test = new LibraryElementImplTest();
|
|
runJUnitTest(__test, __test.test_getUnits);
|
|
});
|
|
_ut.test('test_getVisibleLibraries_cycle', () {
|
|
final __test = new LibraryElementImplTest();
|
|
runJUnitTest(__test, __test.test_getVisibleLibraries_cycle);
|
|
});
|
|
_ut.test('test_getVisibleLibraries_directExports', () {
|
|
final __test = new LibraryElementImplTest();
|
|
runJUnitTest(__test, __test.test_getVisibleLibraries_directExports);
|
|
});
|
|
_ut.test('test_getVisibleLibraries_directImports', () {
|
|
final __test = new LibraryElementImplTest();
|
|
runJUnitTest(__test, __test.test_getVisibleLibraries_directImports);
|
|
});
|
|
_ut.test('test_getVisibleLibraries_indirectExports', () {
|
|
final __test = new LibraryElementImplTest();
|
|
runJUnitTest(__test, __test.test_getVisibleLibraries_indirectExports);
|
|
});
|
|
_ut.test('test_getVisibleLibraries_indirectImports', () {
|
|
final __test = new LibraryElementImplTest();
|
|
runJUnitTest(__test, __test.test_getVisibleLibraries_indirectImports);
|
|
});
|
|
_ut.test('test_getVisibleLibraries_noImports', () {
|
|
final __test = new LibraryElementImplTest();
|
|
runJUnitTest(__test, __test.test_getVisibleLibraries_noImports);
|
|
});
|
|
_ut.test('test_isUpToDate', () {
|
|
final __test = new LibraryElementImplTest();
|
|
runJUnitTest(__test, __test.test_isUpToDate);
|
|
});
|
|
_ut.test('test_setImports', () {
|
|
final __test = new LibraryElementImplTest();
|
|
runJUnitTest(__test, __test.test_setImports);
|
|
});
|
|
});
|
|
}
|
|
}
|
|
|
|
class MultiplyDefinedElementImplTest extends EngineTestCase {
|
|
void test_fromElements_conflicting() {
|
|
Element firstElement = ElementFactory.localVariableElement2("xx");
|
|
Element secondElement = ElementFactory.localVariableElement2("yy");
|
|
Element result = MultiplyDefinedElementImpl.fromElements(null, firstElement, secondElement);
|
|
EngineTestCase.assertInstanceOf((obj) => obj is MultiplyDefinedElement, MultiplyDefinedElement, result);
|
|
List<Element> elements = (result as MultiplyDefinedElement).conflictingElements;
|
|
EngineTestCase.assertLength(2, elements);
|
|
for (int i = 0; i < elements.length; i++) {
|
|
EngineTestCase.assertInstanceOf((obj) => obj is LocalVariableElement, LocalVariableElement, elements[i]);
|
|
}
|
|
}
|
|
|
|
void test_fromElements_multiple() {
|
|
Element firstElement = ElementFactory.localVariableElement2("xx");
|
|
Element secondElement = ElementFactory.localVariableElement2("yy");
|
|
Element thirdElement = ElementFactory.localVariableElement2("zz");
|
|
Element result = MultiplyDefinedElementImpl.fromElements(null, MultiplyDefinedElementImpl.fromElements(null, firstElement, secondElement), thirdElement);
|
|
EngineTestCase.assertInstanceOf((obj) => obj is MultiplyDefinedElement, MultiplyDefinedElement, result);
|
|
List<Element> elements = (result as MultiplyDefinedElement).conflictingElements;
|
|
EngineTestCase.assertLength(3, elements);
|
|
for (int i = 0; i < elements.length; i++) {
|
|
EngineTestCase.assertInstanceOf((obj) => obj is LocalVariableElement, LocalVariableElement, elements[i]);
|
|
}
|
|
}
|
|
|
|
void test_fromElements_nonConflicting() {
|
|
Element element = ElementFactory.localVariableElement2("xx");
|
|
JUnitTestCase.assertSame(element, MultiplyDefinedElementImpl.fromElements(null, element, element));
|
|
}
|
|
|
|
static dartSuite() {
|
|
_ut.group('MultiplyDefinedElementImplTest', () {
|
|
_ut.test('test_fromElements_conflicting', () {
|
|
final __test = new MultiplyDefinedElementImplTest();
|
|
runJUnitTest(__test, __test.test_fromElements_conflicting);
|
|
});
|
|
_ut.test('test_fromElements_multiple', () {
|
|
final __test = new MultiplyDefinedElementImplTest();
|
|
runJUnitTest(__test, __test.test_fromElements_multiple);
|
|
});
|
|
_ut.test('test_fromElements_nonConflicting', () {
|
|
final __test = new MultiplyDefinedElementImplTest();
|
|
runJUnitTest(__test, __test.test_fromElements_nonConflicting);
|
|
});
|
|
});
|
|
}
|
|
}
|
|
|
|
class TypeParameterTypeImplTest extends EngineTestCase {
|
|
void test_creation() {
|
|
JUnitTestCase.assertNotNull(new TypeParameterTypeImpl(new TypeParameterElementImpl(AstFactory.identifier3("E"))));
|
|
}
|
|
|
|
void test_getElement() {
|
|
TypeParameterElementImpl element = new TypeParameterElementImpl(AstFactory.identifier3("E"));
|
|
TypeParameterTypeImpl type = new TypeParameterTypeImpl(element);
|
|
JUnitTestCase.assertEquals(element, type.element);
|
|
}
|
|
|
|
void test_isMoreSpecificThan_typeArguments_bottom() {
|
|
TypeParameterElementImpl element = new TypeParameterElementImpl(AstFactory.identifier3("E"));
|
|
TypeParameterTypeImpl type = new TypeParameterTypeImpl(element);
|
|
// E << bottom
|
|
JUnitTestCase.assertTrue(type.isMoreSpecificThan(BottomTypeImpl.instance));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_typeArguments_dynamic() {
|
|
TypeParameterElementImpl element = new TypeParameterElementImpl(AstFactory.identifier3("E"));
|
|
TypeParameterTypeImpl type = new TypeParameterTypeImpl(element);
|
|
// E << dynamic
|
|
JUnitTestCase.assertTrue(type.isMoreSpecificThan(DynamicTypeImpl.instance));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_typeArguments_object() {
|
|
TypeParameterElementImpl element = new TypeParameterElementImpl(AstFactory.identifier3("E"));
|
|
TypeParameterTypeImpl type = new TypeParameterTypeImpl(element);
|
|
// E << Object
|
|
JUnitTestCase.assertTrue(type.isMoreSpecificThan(ElementFactory.object.type));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_typeArguments_resursive() {
|
|
ClassElementImpl classS = ElementFactory.classElement2("A", []);
|
|
TypeParameterElementImpl typeParameterU = new TypeParameterElementImpl(AstFactory.identifier3("U"));
|
|
TypeParameterTypeImpl typeParameterTypeU = new TypeParameterTypeImpl(typeParameterU);
|
|
TypeParameterElementImpl typeParameterT = new TypeParameterElementImpl(AstFactory.identifier3("T"));
|
|
TypeParameterTypeImpl typeParameterTypeT = new TypeParameterTypeImpl(typeParameterT);
|
|
typeParameterT.bound = typeParameterTypeU;
|
|
typeParameterU.bound = typeParameterTypeU;
|
|
// <T extends U> and <U extends T>
|
|
// T << S
|
|
JUnitTestCase.assertFalse(typeParameterTypeT.isMoreSpecificThan(classS.type));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_typeArguments_self() {
|
|
TypeParameterElementImpl element = new TypeParameterElementImpl(AstFactory.identifier3("E"));
|
|
TypeParameterTypeImpl type = new TypeParameterTypeImpl(element);
|
|
// E << E
|
|
JUnitTestCase.assertTrue(type.isMoreSpecificThan(type));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_typeArguments_transitivity_interfaceTypes() {
|
|
// class A {}
|
|
// class B extends A {}
|
|
//
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
ClassElement classB = ElementFactory.classElement("B", classA.type, []);
|
|
InterfaceType typeA = classA.type;
|
|
InterfaceType typeB = classB.type;
|
|
TypeParameterElementImpl typeParameterT = new TypeParameterElementImpl(AstFactory.identifier3("T"));
|
|
typeParameterT.bound = typeB;
|
|
TypeParameterTypeImpl typeParameterTypeT = new TypeParameterTypeImpl(typeParameterT);
|
|
// <T extends B>
|
|
// T << A
|
|
JUnitTestCase.assertTrue(typeParameterTypeT.isMoreSpecificThan(typeA));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_typeArguments_transitivity_typeParameters() {
|
|
ClassElementImpl classS = ElementFactory.classElement2("A", []);
|
|
TypeParameterElementImpl typeParameterU = new TypeParameterElementImpl(AstFactory.identifier3("U"));
|
|
typeParameterU.bound = classS.type;
|
|
TypeParameterTypeImpl typeParameterTypeU = new TypeParameterTypeImpl(typeParameterU);
|
|
TypeParameterElementImpl typeParameterT = new TypeParameterElementImpl(AstFactory.identifier3("T"));
|
|
typeParameterT.bound = typeParameterTypeU;
|
|
TypeParameterTypeImpl typeParameterTypeT = new TypeParameterTypeImpl(typeParameterT);
|
|
// <T extends U> and <U extends S>
|
|
// T << S
|
|
JUnitTestCase.assertTrue(typeParameterTypeT.isMoreSpecificThan(classS.type));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_typeArguments_upperBound() {
|
|
ClassElementImpl classS = ElementFactory.classElement2("A", []);
|
|
TypeParameterElementImpl typeParameterT = new TypeParameterElementImpl(AstFactory.identifier3("T"));
|
|
typeParameterT.bound = classS.type;
|
|
TypeParameterTypeImpl typeParameterTypeT = new TypeParameterTypeImpl(typeParameterT);
|
|
// <T extends S>
|
|
// T << S
|
|
JUnitTestCase.assertTrue(typeParameterTypeT.isMoreSpecificThan(classS.type));
|
|
}
|
|
|
|
void test_substitute_equal() {
|
|
TypeParameterElementImpl element = new TypeParameterElementImpl(AstFactory.identifier3("E"));
|
|
TypeParameterTypeImpl type = new TypeParameterTypeImpl(element);
|
|
InterfaceTypeImpl argument = new InterfaceTypeImpl.con1(new ClassElementImpl(AstFactory.identifier3("A")));
|
|
TypeParameterTypeImpl parameter = new TypeParameterTypeImpl(element);
|
|
JUnitTestCase.assertSame(argument, type.substitute2(<DartType> [argument], <DartType> [parameter]));
|
|
}
|
|
|
|
void test_substitute_notEqual() {
|
|
TypeParameterTypeImpl type = new TypeParameterTypeImpl(new TypeParameterElementImpl(AstFactory.identifier3("E")));
|
|
InterfaceTypeImpl argument = new InterfaceTypeImpl.con1(new ClassElementImpl(AstFactory.identifier3("A")));
|
|
TypeParameterTypeImpl parameter = new TypeParameterTypeImpl(new TypeParameterElementImpl(AstFactory.identifier3("F")));
|
|
JUnitTestCase.assertSame(type, type.substitute2(<DartType> [argument], <DartType> [parameter]));
|
|
}
|
|
|
|
static dartSuite() {
|
|
_ut.group('TypeParameterTypeImplTest', () {
|
|
_ut.test('test_creation', () {
|
|
final __test = new TypeParameterTypeImplTest();
|
|
runJUnitTest(__test, __test.test_creation);
|
|
});
|
|
_ut.test('test_getElement', () {
|
|
final __test = new TypeParameterTypeImplTest();
|
|
runJUnitTest(__test, __test.test_getElement);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_typeArguments_bottom', () {
|
|
final __test = new TypeParameterTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_typeArguments_bottom);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_typeArguments_dynamic', () {
|
|
final __test = new TypeParameterTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_typeArguments_dynamic);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_typeArguments_object', () {
|
|
final __test = new TypeParameterTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_typeArguments_object);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_typeArguments_resursive', () {
|
|
final __test = new TypeParameterTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_typeArguments_resursive);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_typeArguments_self', () {
|
|
final __test = new TypeParameterTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_typeArguments_self);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_typeArguments_transitivity_interfaceTypes', () {
|
|
final __test = new TypeParameterTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_typeArguments_transitivity_interfaceTypes);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_typeArguments_transitivity_typeParameters', () {
|
|
final __test = new TypeParameterTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_typeArguments_transitivity_typeParameters);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_typeArguments_upperBound', () {
|
|
final __test = new TypeParameterTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_typeArguments_upperBound);
|
|
});
|
|
_ut.test('test_substitute_equal', () {
|
|
final __test = new TypeParameterTypeImplTest();
|
|
runJUnitTest(__test, __test.test_substitute_equal);
|
|
});
|
|
_ut.test('test_substitute_notEqual', () {
|
|
final __test = new TypeParameterTypeImplTest();
|
|
runJUnitTest(__test, __test.test_substitute_notEqual);
|
|
});
|
|
});
|
|
}
|
|
}
|
|
|
|
class VoidTypeImplTest extends EngineTestCase {
|
|
/**
|
|
* Reference {code VoidTypeImpl.getInstance()}.
|
|
*/
|
|
DartType _voidType = VoidTypeImpl.instance;
|
|
|
|
void test_isMoreSpecificThan_void_A() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
JUnitTestCase.assertFalse(_voidType.isMoreSpecificThan(classA.type));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_void_dynamic() {
|
|
JUnitTestCase.assertTrue(_voidType.isMoreSpecificThan(DynamicTypeImpl.instance));
|
|
}
|
|
|
|
void test_isMoreSpecificThan_void_void() {
|
|
JUnitTestCase.assertTrue(_voidType.isMoreSpecificThan(_voidType));
|
|
}
|
|
|
|
void test_isSubtypeOf_void_A() {
|
|
ClassElement classA = ElementFactory.classElement2("A", []);
|
|
JUnitTestCase.assertFalse(_voidType.isSubtypeOf(classA.type));
|
|
}
|
|
|
|
void test_isSubtypeOf_void_dynamic() {
|
|
JUnitTestCase.assertTrue(_voidType.isSubtypeOf(DynamicTypeImpl.instance));
|
|
}
|
|
|
|
void test_isSubtypeOf_void_void() {
|
|
JUnitTestCase.assertTrue(_voidType.isSubtypeOf(_voidType));
|
|
}
|
|
|
|
void test_isVoid() {
|
|
JUnitTestCase.assertTrue(_voidType.isVoid);
|
|
}
|
|
|
|
static dartSuite() {
|
|
_ut.group('VoidTypeImplTest', () {
|
|
_ut.test('test_isMoreSpecificThan_void_A', () {
|
|
final __test = new VoidTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_void_A);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_void_dynamic', () {
|
|
final __test = new VoidTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_void_dynamic);
|
|
});
|
|
_ut.test('test_isMoreSpecificThan_void_void', () {
|
|
final __test = new VoidTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isMoreSpecificThan_void_void);
|
|
});
|
|
_ut.test('test_isSubtypeOf_void_A', () {
|
|
final __test = new VoidTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_void_A);
|
|
});
|
|
_ut.test('test_isSubtypeOf_void_dynamic', () {
|
|
final __test = new VoidTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_void_dynamic);
|
|
});
|
|
_ut.test('test_isSubtypeOf_void_void', () {
|
|
final __test = new VoidTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isSubtypeOf_void_void);
|
|
});
|
|
_ut.test('test_isVoid', () {
|
|
final __test = new VoidTypeImplTest();
|
|
runJUnitTest(__test, __test.test_isVoid);
|
|
});
|
|
});
|
|
}
|
|
}
|
|
|
|
main() {
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ElementKindTest.dartSuite();
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AngularPropertyKindTest.dartSuite();
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FunctionTypeImplTest.dartSuite();
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InterfaceTypeImplTest.dartSuite();
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TypeParameterTypeImplTest.dartSuite();
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VoidTypeImplTest.dartSuite();
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ClassElementImplTest.dartSuite();
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ElementLocationImplTest.dartSuite();
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ElementImplTest.dartSuite();
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HtmlElementImplTest.dartSuite();
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LibraryElementImplTest.dartSuite();
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MultiplyDefinedElementImplTest.dartSuite();
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} |