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Diffstat (limited to 'test/built-ins/Object/defineProperties/15.2.3.7-6-a-155.js')
-rw-r--r-- | test/built-ins/Object/defineProperties/15.2.3.7-6-a-155.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/test/built-ins/Object/defineProperties/15.2.3.7-6-a-155.js b/test/built-ins/Object/defineProperties/15.2.3.7-6-a-155.js new file mode 100644 index 000000000..7aea9dad2 --- /dev/null +++ b/test/built-ins/Object/defineProperties/15.2.3.7-6-a-155.js @@ -0,0 +1,34 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// Ecma International makes this code available under the terms and conditions set +// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the +// "Use Terms"). Any redistribution of this code must retain the above +// copyright and this notice and otherwise comply with the Use Terms. + +/*--- +es5id: 15.2.3.7-6-a-155 +description: > + Object.defineProperties - 'O' is an Array, 'P' is the length + property of 'O', test the [[Value]] field of 'desc' which is + greater than value of the length property is defined into 'O' + without deleting any property with large index named (15.4.5.1 + step 3.f) +includes: [runTestCase.js] +---*/ + +function testcase() { + + var arr = [0, , 2]; + + try { + Object.defineProperties(arr, { + length: { + value: 5 + } + }); + + return arr.length === 5 && arr[0] === 0 && !arr.hasOwnProperty("1") && arr[2] === 2; + } catch (e) { + return false; + } + } +runTestCase(testcase); |