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 --- .../Object/defineProperty/15.2.3.6-4-86.js | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-86.js (limited to 'js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-86.js') diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-86.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-86.js new file mode 100644 index 0000000000..1bf35f3460 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-86.js @@ -0,0 +1,42 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.2.3.6-4-86 +description: > + Object.defineProperty will throw TypeError when name.configurable + = false, name.writable = false, desc.value = +0 and name.value = + -0 (8.12.9 step 10.a.ii.1) +includes: [propertyHelper.js] +---*/ + + +var obj = {}; + +Object.defineProperty(obj, "foo", { + value: -0, + writable: false, + configurable: false +}); + +try { + Object.defineProperty(obj, "foo", { + value: +0 + }); + throw new Test262Error("Expected an exception."); +} catch (e) { + verifyEqualTo(obj, "foo", -0); + + verifyNotWritable(obj, "foo"); + + verifyNotEnumerable(obj, "foo"); + + verifyNotConfigurable(obj, "foo"); + + if (!(e instanceof TypeError)) { + throw new Test262Error("Expected TypeError, got " + e); + } + +} + +reportCompare(0, 0); -- cgit v1.2.3