Robert Nystrom
24b33dae89
Change-Id: I90bc5ff6aae8998deb3cc28b1134c60058706f01 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/150185 Auto-Submit: Bob Nystrom <rnystrom@google.com> Reviewed-by: Srujan Gaddam <srujzs@google.com> Commit-Queue: Bob Nystrom <rnystrom@google.com>
19 lines
492 B
Dart
19 lines
492 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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// This checks that it is possible to have a method named negate as
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// well as unary- operator.
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class Foo {
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operator -() => 42;
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negate() => 87;
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}
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main() {
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Expect.equals(42, -new Foo());
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Expect.equals(87, new Foo().negate());
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}
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