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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-6-a-278.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-6-a-278.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-6-a-278.js | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-6-a-278.js b/js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-6-a-278.js new file mode 100644 index 0000000000..ee646acae0 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/defineProperties/15.2.3.7-6-a-278.js @@ -0,0 +1,41 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.2.3.7-6-a-278 +description: > + Object.defineProperties - 'O' is an Arguments object, 'P' is own + property which is ever defined in both [[ParameterMap]] of 'O' and + 'O', and is deleted afterwards, and 'desc' is data descriptor, + test 'P' is redefined in 'O' with all correct attribute values + (10.6 [[DefineOwnProperty]] step 3) +includes: [propertyHelper.js] +---*/ + + +var arg; + +(function fun(a, b, c) { + arg = arguments; +}(0, 1, 2)); + +delete arg[0]; + +Object.defineProperties(arg, { + "0": { + value: 10, + writable: true, + enumerable: true, + configurable: true + } +}); + +verifyEqualTo(arg, "0", 10); + +verifyWritable(arg, "0"); + +verifyEnumerable(arg, "0"); + +verifyConfigurable(arg, "0"); + +reportCompare(0, 0); |