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Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-9-c-1.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-9-c-1.js | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-9-c-1.js b/js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-9-c-1.js new file mode 100644 index 0000000000..dedae5359e --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/reduceRight/15.4.4.22-9-c-1.js @@ -0,0 +1,25 @@ +// 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 - callbackfn not called for indexes + never been assigned values +---*/ + +var callCnt = 0; + +function callbackfn(prevVal, curVal, idx, obj) +{ + callCnt++; + return curVal; +} + +var arr = new Array(10); +arr[0] = arr[1] = undefined; //explicitly assigning a value + +assert.sameValue(arr.reduceRight(callbackfn), undefined, 'arr.reduceRight(callbackfn)'); +assert.sameValue(callCnt, 1, 'callCnt'); + +reportCompare(0, 0); |