Ryan Macnak
00b2e580a3
Bug: https://github.com/dart-lang/sdk/issues/40045 Change-Id: I597259b38684de87016f1e136723d24f4ac05420 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/132440 Reviewed-by: Ben Konyi <bkonyi@google.com> Commit-Queue: Ryan Macnak <rmacnak@google.com>
82 lines
2.6 KiB
Dart
82 lines
2.6 KiB
Dart
// Copyright (c) 2013, 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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library test.immutable_collections;
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import 'dart:mirrors';
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import 'package:expect/expect.dart';
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bool someException(e) => e is Exception || e is Error;
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checkList(dynamic l, String reason) {
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Expect.throws(() => l[0] = 'value', someException, reason);
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Expect.throws(() => l.add('value'), someException, reason);
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Expect.throws(() => l.clear(), someException, reason);
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}
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checkMap(Map m, String reason) {
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Expect.throws(() => m[#key] = 'value', someException, reason);
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checkList(m.keys, '$reason keys');
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checkList(m.values, '$reason values');
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}
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checkVariable(VariableMirror vm) {
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checkList(vm.metadata, 'VariableMirror.metadata');
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}
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checkTypeVariable(TypeVariableMirror tvm) {
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checkList(tvm.metadata, 'TypeVariableMirror.metadata');
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}
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checkParameter(ParameterMirror pm) {
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checkList(pm.metadata, 'ParameterMirror.metadata');
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}
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checkMethod(MethodMirror mm) {
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checkList(mm.parameters, 'MethodMirror.parameters');
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checkList(mm.metadata, 'MethodMirror.metadata');
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mm.parameters.forEach(checkParameter);
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}
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checkClass(ClassMirror cm) {
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checkMap(cm.declarations, 'ClassMirror.declarations');
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checkMap(cm.instanceMembers, 'ClassMirror.instanceMembers');
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checkMap(cm.staticMembers, 'ClassMirror.staticMembers');
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checkList(cm.metadata, 'ClassMirror.metadata');
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checkList(cm.superinterfaces, 'ClassMirror.superinterfaces');
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checkList(cm.typeArguments, 'ClassMirror.typeArguments');
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checkList(cm.typeVariables, 'ClassMirror.typeVariables');
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cm.declarations.values.forEach(checkDeclaration);
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cm.instanceMembers.values.forEach(checkDeclaration);
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cm.staticMembers.values.forEach(checkDeclaration);
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cm.typeVariables.forEach(checkTypeVariable);
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}
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checkType(TypeMirror tm) {
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checkList(tm.metadata, 'TypeMirror.metadata');
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}
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checkDeclaration(DeclarationMirror dm) {
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if (dm is MethodMirror) checkMethod(dm);
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if (dm is ClassMirror) checkClass(dm);
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if (dm is TypeMirror) checkType(dm);
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if (dm is VariableMirror) checkVariable(dm);
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if (dm is TypeVariableMirror) checkTypeVariable(dm);
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}
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checkLibrary(LibraryMirror lm) {
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checkMap(lm.declarations, 'LibraryMirror.declarations');
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checkList(lm.metadata, 'LibraryMirror.metadata');
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lm.declarations.values.forEach(checkDeclaration);
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}
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main() {
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currentMirrorSystem().libraries.values.forEach(checkLibrary);
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checkType(currentMirrorSystem().voidType);
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checkType(currentMirrorSystem().dynamicType);
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}
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