Dmitry Stefantsov
1ec9c97924
(`tests/language_strong/generic_methods_*`) are reused as 'golden' tests for 'reify' transformation. R=asgerf@google.com Review-Url: https://codereview.chromium.org/2756693002 .
29 lines
618 B
Dart
29 lines
618 B
Dart
// Copyright (c) 2017, 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 that F-bounded quantification works for generic methods.
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library generic_methods_recursive_bound_test;
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import "test_base.dart";
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abstract class I<T> {
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bool fun(T x);
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}
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int foo<T extends I<T>>(List<T> a) {
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if (a.length > 1) {
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a[0].fun(a[1]);
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}
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return a.length;
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}
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class C implements I<C> {
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bool fun(C c) => true;
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}
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main() {
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expectTrue(foo<C>(<C>[new C(), new C()]) == 2);
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}
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