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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/defineProperty/15.2.3.6-4-299.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/defineProperty/15.2.3.6-4-299.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-299.js | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-299.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-299.js new file mode 100644 index 0000000000..8294112d3a --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-299.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: 15.2.3.6-4-299 +description: > + Object.defineProperty - 'O' is an Arguments object, 'name' is own + accessor property of 'O', test TypeError is thrown when updating + the [[Enumerable]] attribute value of 'name' which is defined as + non-configurable (10.6 [[DefineOwnProperty]] step 4) +includes: [propertyHelper.js] +---*/ + +(function() { + function getFunc() { + return 10; + } + Object.defineProperty(arguments, "0", { + get: getFunc, + enumerable: true, + configurable: false + }); + try { + Object.defineProperty(arguments, "0", { + enumerable: false + }); + throw new Test262Error("Expected an exception."); + } catch (e) { + verifyEqualTo(arguments, "0", getFunc()); + + verifyEnumerable(arguments, "0"); + + verifyNotConfigurable(arguments, "0"); + + if (!(e instanceof TypeError)) { + throw new Test262Error("Expected TypeError, got " + e); + } + + } +}(0, 1, 2)); + +reportCompare(0, 0); |