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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/tests/test262/built-ins/Object/freeze/15.2.3.9-2-a-3.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/built-ins/Object/freeze/15.2.3.9-2-a-3.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Object/freeze/15.2.3.9-2-a-3.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/freeze/15.2.3.9-2-a-3.js b/js/src/tests/test262/built-ins/Object/freeze/15.2.3.9-2-a-3.js new file mode 100644 index 0000000000..9e70497f78 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/freeze/15.2.3.9-2-a-3.js @@ -0,0 +1,36 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.2.3.9-2-a-3 +description: > + Object.freeze - 'P' is own data property that overrides an + inherited accessor property +includes: [propertyHelper.js] +---*/ + +var proto = {}; + +Object.defineProperty(proto, "foo", { + get: function() { + return 0; + }, + configurable: true +}); + +var Con = function() {}; +Con.prototype = proto; + +var child = new Con(); +Object.defineProperty(child, "foo", { + value: 10, + configurable: true +}); + +Object.freeze(child); + +verifyNotWritable(child, "foo"); +verifyNotConfigurable(child, "foo"); +assert.sameValue(child.foo, 10); + +reportCompare(0, 0); |