From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../FinalizationRegistry/instance-extensible.js | 33 ++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 js/src/tests/test262/built-ins/FinalizationRegistry/instance-extensible.js (limited to 'js/src/tests/test262/built-ins/FinalizationRegistry/instance-extensible.js') diff --git a/js/src/tests/test262/built-ins/FinalizationRegistry/instance-extensible.js b/js/src/tests/test262/built-ins/FinalizationRegistry/instance-extensible.js new file mode 100644 index 0000000000..b8e9fb09ce --- /dev/null +++ b/js/src/tests/test262/built-ins/FinalizationRegistry/instance-extensible.js @@ -0,0 +1,33 @@ +// |reftest| skip-if(!this.hasOwnProperty('FinalizationRegistry')) -- FinalizationRegistry is not enabled unconditionally +// Copyright (C) 2019 Leo Balter. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-finalization-registry-target +description: Instances of FinalizationRegistry are extensible +info: | + FinalizationRegistry ( cleanupCallback ) + + ... + 3. Let finalizationRegistry be ? OrdinaryCreateFromConstructor(NewTarget, "%FinalizationRegistryPrototype%", « [[Realm]], [[CleanupCallback]], [[Cells]], [[IsFinalizationRegistryCleanupJobActive]] »). + ... + 9. Return finalizationRegistry. + + OrdinaryCreateFromConstructor ( constructor, intrinsicDefaultProto [ , internalSlotsList ] ) + + ... + 2. Let proto be ? GetPrototypeFromConstructor(constructor, intrinsicDefaultProto). + 3. Return ObjectCreate(proto, internalSlotsList). + + ObjectCreate ( proto [ , internalSlotsList ] ) + + 4. Set obj.[[Prototype]] to proto. + 5. Set obj.[[Extensible]] to true. + 6. Return obj. +features: [FinalizationRegistry] +---*/ + +var finalizationRegistry = new FinalizationRegistry(function() {}); +assert.sameValue(Object.isExtensible(finalizationRegistry), true); + +reportCompare(0, 0); -- cgit v1.2.3