Jonas Termansen
3433d8cfc3
The tests are also now dartfmt. Bug: https://github.com/dart-lang/sdk/issues/40040 Change-Id: I8dece8097b37b70d47a5374dae2f3fadb0fc4b90 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/134338 Commit-Queue: Jonas Termansen <sortie@google.com> Reviewed-by: Bob Nystrom <rnystrom@google.com>
48 lines
1.2 KiB
Dart
48 lines
1.2 KiB
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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// VMOptions=--enable-isolate-groups
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// VMOptions=--no-enable-isolate-groups
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library test_extension_test;
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import 'dart:isolate';
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import "test_extension.dart";
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class Expect {
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static void equals(expected, actual, [msg]) {
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if (expected != actual) {
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if (msg == null) msg = "Expected: $expected. Actual: $actual";
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throw new StateError(msg);
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}
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}
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static void isNull(x, [msg]) {
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if (x != null) {
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if (msg != null) msg = "$x not null";
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throw new StateError(msg);
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}
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}
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}
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isolateHandler(_) {}
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main() async {
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Expect.equals('cat 13', new Cat(13).toString(), 'new Cat(13).toString()');
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Expect.equals(3, Cat.ifNull(null, 3), 'Cat.ifNull(null, 3)');
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Expect.equals(4, Cat.ifNull(4, null), 'Cat.ifNull(4, null)');
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Expect.equals(5, Cat.ifNull(5, 9), 'Cat.ifNull(5, 9)');
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Expect.isNull(Cat.ifNull(null, null), 'Cat.ifNull(null, null)');
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try {
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Cat.throwMeTheBall("ball");
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} on String catch (e) {
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Expect.equals("ball", e);
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}
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await Isolate.spawn(isolateHandler, []);
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}
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