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sdk/tests/language/async_regression_23058_test.dart
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Bob Nystrom 14011f47e3 Resurrect deleted language tests.
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>
2017-10-11 17:47:11 +00:00

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656 B
Dart

// Copyright (c) 2015, 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.
// Regression test for issue 23058.
import "package:expect/expect.dart";
import "package:async_helper/async_helper.dart";
class A {
var x = new B();
foo() async {
return x.foo == 2 ? 42 : x.foo;
}
}
class B {
var x = 0;
get foo {
if (x == -1) {
return 0;
} else {
return x++;
}
}
}
main() {
asyncStart();
new A().foo().then((result) {
Expect.equals(1, result);
asyncEnd();
});
}