From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../Object/assign/target-set-not-writable.js | 29 ++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Object/assign/target-set-not-writable.js (limited to 'js/src/tests/test262/built-ins/Object/assign/target-set-not-writable.js') diff --git a/js/src/tests/test262/built-ins/Object/assign/target-set-not-writable.js b/js/src/tests/test262/built-ins/Object/assign/target-set-not-writable.js new file mode 100644 index 0000000000..930ddb8302 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/assign/target-set-not-writable.js @@ -0,0 +1,29 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 19.1.2.1 +description: Errors thrown during definition of target object attributes +info: | + [...] + 5. For each element nextSource of sources, in ascending index order, + [...] + c. Repeat for each element nextKey of keys in List order, + [...] + iii. if desc is not undefined and desc.[[Enumerable]] is true, then + [...] + 3. Let status be Set(to, nextKey, propValue, true). + 4. ReturnIfAbrupt(status). +---*/ + +var target = {}; +Object.defineProperty(target, 'attr', { + writable: false +}); + +assert.throws(TypeError, function() { + Object.assign(target, { + attr: 1 + }); +}); + +reportCompare(0, 0); -- cgit v1.2.3