e3e81892a4
Apple currently objects to cleanupSome but agrees to shipping the rest of WeakRefs. Separate out cleanupSome to its own flag so the rest of WeakRefs may ship. Bug: v8:8179 Change-Id: I6159fc743c9cb658860d4260b0dcb95e54630fdc Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2141011 Commit-Queue: Shu-yu Guo <syg@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#67070}
14 lines
580 B
JavaScript
14 lines
580 B
JavaScript
// Copyright 2018 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --harmony-weak-refs
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// FinalizationRegistry#cleanupSome is normative optional and has its own
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// flag. Test that it's not present with only --harmony-weak-refs.
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assertEquals(undefined, Object.getOwnPropertyDescriptor(
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FinalizationRegistry.prototype, "cleanupSome"));
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assertEquals(undefined, FinalizationRegistry.prototype.cleanupSome);
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assertFalse('cleanupSome' in FinalizationRegistry.prototype);
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