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Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-8-b-iii-1-32.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-8-b-iii-1-32.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-8-b-iii-1-32.js b/js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-8-b-iii-1-32.js new file mode 100644 index 0000000000..447a5efe57 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-8-b-iii-1-32.js @@ -0,0 +1,35 @@ +// 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 - Exception in getter terminate + iteration on an Array-like object +---*/ + +var accessed = false; + +function callbackfn(prevVal, curVal, idx, obj) { + if (idx <= 1) { + accessed = true; + } +} + +var obj = { + 0: 0, + 1: 1, + length: 3 +}; +Object.defineProperty(obj, "2", { + get: function() { + throw new RangeError("unhandle exception happened in getter"); + }, + configurable: true +}); +assert.throws(RangeError, function() { + Array.prototype.reduceRight.call(obj, callbackfn); +}); +assert.sameValue(accessed, false, 'accessed'); + +reportCompare(0, 0); |