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14011f47e3
They're back from the grave, and ready to party! Change-Id: I088134a9be7ecabf1fbf751c015a656a15cabff9 Reviewed-on: https://dart-review.googlesource.com/12821 Commit-Queue: Bob Nystrom <rnystrom@google.com> Reviewed-by: William Hesse <whesse@google.com>
49 lines
968 B
Dart
49 lines
968 B
Dart
// Copyright (c) 2012, 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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import "package:expect/expect.dart";
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// Test that a call to a bailout method in dart2js resolves to the
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// right method.
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var reachedAfoo = new C();
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class A {
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foo() {
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// Using '++' makes sure there is a type guard.
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reachedAfoo++;
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}
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}
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class B extends A {
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foo() {
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reachedAfoo++;
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// Call the Expect method after the type guard.
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Expect.fail('Should never reach B.foo');
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}
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bar() {
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super.foo();
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}
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}
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class C {
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int value = 0;
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operator +(val) {
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value += val;
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return this;
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}
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}
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main() {
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// Using a loop makes sure the 'foo' methods will have an optimized
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// version.
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while (reachedAfoo.value != 0) {
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new A().foo();
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new B().foo();
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}
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new B().bar();
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Expect.equals(1, reachedAfoo.value);
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}
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