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 --- .../tests/non262/Array/redefine-length-accessor.js | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 js/src/tests/non262/Array/redefine-length-accessor.js (limited to 'js/src/tests/non262/Array/redefine-length-accessor.js') diff --git a/js/src/tests/non262/Array/redefine-length-accessor.js b/js/src/tests/non262/Array/redefine-length-accessor.js new file mode 100644 index 0000000000..339a3dd0fa --- /dev/null +++ b/js/src/tests/non262/Array/redefine-length-accessor.js @@ -0,0 +1,42 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +var absent = {}; + +var getterValues = [absent, undefined, function(){}]; +var setterValues = [absent, undefined, function(){}]; +var configurableValues = [absent, true, false]; +var enumerableValues = [absent, true, false]; + +function CreateDescriptor(getter, setter, enumerable, configurable) { + var descriptor = {}; + if (getter !== absent) + descriptor.get = getter; + if (setter !== absent) + descriptor.set = setter; + if (configurable !== absent) + descriptor.configurable = configurable; + if (enumerable !== absent) + descriptor.enumerable = enumerable; + return descriptor; +} + +getterValues.forEach(function(getter) { + setterValues.forEach(function(setter) { + enumerableValues.forEach(function(enumerable) { + configurableValues.forEach(function(configurable) { + var descriptor = CreateDescriptor(getter, setter, enumerable, configurable); + if (!("get" in descriptor || "set" in descriptor)) + return; + + assertThrowsInstanceOf(function() { + Object.defineProperty([], "length", descriptor); + }, TypeError); + }); + }); + }); +}); + +if (typeof reportCompare === "function") + reportCompare(0, 0); -- cgit v1.2.3