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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/defineProperty/15.2.3.6-4-150.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-upstream.tar.xz firefox-esr-upstream.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/defineProperty/15.2.3.6-4-150.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-150.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-150.js b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-150.js new file mode 100644 index 0000000000..644d864cc3 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/defineProperty/15.2.3.6-4-150.js @@ -0,0 +1,34 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.2.3.6-4-150 +description: > + Object.defineProperty - 'O' is an Array, 'name' is the length + property of 'O', test TypeError is thrown when the [[Value]] field + of 'desc' is an Object that both toString and valueOf wouldn't + return primitive value (15.4.5.1 step 3.c) +---*/ + +var arrObj = []; +var toStringAccessed = false; +var valueOfAccessed = false; +assert.throws(TypeError, function() { + Object.defineProperty(arrObj, "length", { + value: { + toString: function() { + toStringAccessed = true; + return {}; + }, + + valueOf: function() { + valueOfAccessed = true; + return {}; + } + } + }); +}); +assert(toStringAccessed, 'toStringAccessed !== true'); +assert(valueOfAccessed, 'valueOfAccessed !== true'); + +reportCompare(0, 0); |