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Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-2-12.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-2-12.js | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-2-12.js b/js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-2-12.js new file mode 100644 index 0000000000..43f3078273 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/some/15.4.4.17-2-12.js @@ -0,0 +1,38 @@ +// 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.some +description: > + Array.prototype.some - 'length' is own accessor property without a + get function that overrides an inherited accessor property on an + Array-like object +---*/ + +var accessed = false; + +function callbackfn(val, idx, obj) { + accessed = true; + return val > 10; +} + +Object.defineProperty(Object.prototype, "length", { + get: function() { + return 2; + }, + configurable: true +}); + +var obj = { + 0: 11, + 1: 12 +}; +Object.defineProperty(obj, "length", { + set: function() {}, + configurable: true +}); + +assert.sameValue(Array.prototype.some.call(obj, callbackfn), false, 'Array.prototype.some.call(obj, callbackfn)'); +assert.sameValue(accessed, false, 'accessed'); + +reportCompare(0, 0); |