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Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-c-i-5.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-c-i-5.js | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-c-i-5.js b/js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-c-i-5.js new file mode 100644 index 0000000000..e56d98dfb3 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-c-i-5.js @@ -0,0 +1,44 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-array.prototype.map +description: > + Array.prototype.map - element to be retrieved is own data property + that overrides an inherited accessor property on an Array-like + object +---*/ + +var kValue = "abc"; + +function callbackfn(val, idx, obj) { + if (idx === 5) { + return val === kValue; + } + return false; +} + +var proto = {}; + +Object.defineProperty(proto, "5", { + get: function() { + return 11; + }, + configurable: true +}); + +var Con = function() {}; +Con.prototype = proto; + +var child = new Con(); +child.length = 10; +Object.defineProperty(child, "5", { + value: kValue, + configurable: true +}); + +var testResult = Array.prototype.map.call(child, callbackfn); + +assert.sameValue(testResult[5], true, 'testResult[5]'); + +reportCompare(0, 0); |