blob: 15896cb598551432d7733e177b4fbde3ecb3387b [file] [log] [blame]
// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// Test that instanceof works correctly with type variables.
import "package:expect/expect.dart";
class A<T> {
foo(x) {
// Don't inline.
if (new DateTime.now().millisecondsSinceEpoch == 42) return foo(x);
return x is T;
}
}
class BB {}
class B<T> implements BB {
foo() {
// Don't inline.
if (new DateTime.now().millisecondsSinceEpoch == 42) return foo();
return new A<T>().foo(new B());
}
}
main() {
Expect.isTrue(new B<BB>().foo());
}