Leaf Petersen
b101a7d002
Change-Id: Ib33169c3e0ffc870915c189404074a1dea472546 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196548 Reviewed-by: Bob Nystrom <rnystrom@google.com> Commit-Queue: Leaf Petersen <leafp@google.com>
40 lines
830 B
Dart
40 lines
830 B
Dart
// Copyright (c) 2014, 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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// @dart = 2.9
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import "package:expect/expect.dart";
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// Regression test for issue 17483.
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confuse(x) {
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if (new DateTime.now().millisecondsSinceEpoch == 42) return confuse(x);
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return x;
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}
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foo(trace) {
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trace.add("foo");
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return "foo";
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}
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bar(trace) {
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trace.add("bar");
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return "bar";
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}
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main() {
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var f = confuse(foo);
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var b = confuse(bar);
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var trace = [];
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// Dart2js must keep the order of t1 and t2.
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var t1 = f(trace);
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var t2 = b(trace);
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var t3 = identical(t2, "foo");
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trace.add(t1);
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trace.add(t3);
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trace.add(t3);
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Expect.listEquals(["foo", "bar", "foo", false, false], trace);
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}
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