Sigmund Cherem
912005267d
Change-Id: I46be49b2effec3e38a3dc44cd45cfe736f77fa78 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/182680 Commit-Queue: Sigmund Cherem <sigmund@google.com> Reviewed-by: Joshua Litt <joshualitt@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com> Reviewed-by: Stephen Adams <sra@google.com>
84 lines
1.7 KiB
Dart
84 lines
1.7 KiB
Dart
// Copyright (c) 2011, 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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// Test the feature where the native string declares the native method's name.
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import 'native_testing.dart';
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import 'dart:_js_helper' show Native, JSName;
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@Native("A")
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class A {
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@JSName('fooA')
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int foo() native;
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@JSName('barA')
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int bar() native;
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@JSName('bazA')
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int baz() native;
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}
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A makeA() native;
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class B {
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int bar([x]) => 800;
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int baz() => 900;
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}
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void setup() {
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JS('', r"""
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(function(){
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// This code is inside 'setup' and so not accessible from the global scope.
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function A(){}
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A.prototype.fooA = function(){return 100;};
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A.prototype.barA = function(){return 200;};
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A.prototype.bazA = function(){return 300;};
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self.makeA = function(){return new A()};
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self.nativeConstructor(A);
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})()""");
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applyTestExtensions(['A']);
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}
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testDynamic() {
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var a = confuse(makeA());
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var b = confuse(new B());
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Expect.equals(100, a.foo());
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Expect.equals(200, a.bar());
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Expect.equals(300, a.baz());
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Expect.equals(800, b.bar());
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Expect.equals(900, b.baz());
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}
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testTyped() {
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A a = makeA();
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B b = new B();
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Expect.equals(100, a.foo());
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Expect.equals(200, a.bar());
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Expect.equals(300, a.baz());
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Expect.equals(800, b.bar());
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Expect.equals(900, b.baz());
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}
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main() {
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nativeTesting();
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setup();
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testDynamic();
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testTyped();
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}
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expectNoSuchMethod(action, note) {
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bool caught = false;
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try {
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action();
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} catch (ex) {
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caught = true;
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Expect.isTrue(ex is NoSuchMethodError, note);
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}
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Expect.isTrue(caught, note);
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}
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