Ben Konyi
01e5f01cfc
Fairly simple block with the exception of the causal_async_exception_stack* tests needing to be refactored to be migrated from unittest->test. Bug: Change-Id: I8f4879a10730b6186bdd1b392084a2e4055262eb Reviewed-on: https://dart-review.googlesource.com/4641 Reviewed-by: Bob Nystrom <rnystrom@google.com> Reviewed-by: Erik Ernst <eernst@google.com>
29 lines
801 B
Dart
29 lines
801 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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// VMOptions=--old_gen_heap_size=50
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// Test that non-capturing closures don't retain unnecessary memory.
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// It tests that the context of `f` allocated within `bar` not leaking and does
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// not become the context of empty non-capturing closure allocated inside `foo`.
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// If failing it crashes with an OOM error.
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import "package:expect/expect.dart";
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foo() {
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return () {};
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}
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bar(a, b) {
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f() => [a, b];
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return foo();
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}
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main() {
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var closure = null;
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for (var i = 0; i < 100; i++) {
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closure = bar(closure, new List(1024 * 1024));
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}
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Expect.isTrue(closure is Function);
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}
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