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Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-2-7.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-2-7.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-2-7.js b/js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-2-7.js new file mode 100644 index 0000000000..3adc1d14e1 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-2-7.js @@ -0,0 +1,32 @@ +// 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.reduceright +description: > + Array.prototype.reduceRight applied to Array-like object, 'length' + is an own accessor property +---*/ + +var accessed = true; +var obj = {}; +obj[0] = 12; +obj[1] = 11; +obj[2] = 9; + +function callbackfn(prevVal, curVal, idx, obj) { + accessed = true; + return obj.length === 2; +} + +Object.defineProperty(obj, "length", { + get: function() { + return 2; + }, + configurable: true +}); + +assert(Array.prototype.reduceRight.call(obj, callbackfn, 11), 'Array.prototype.reduceRight.call(obj, callbackfn, 11) !== true'); +assert(accessed, 'accessed !== true'); + +reportCompare(0, 0); |