diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/every/15.4.4.16-7-6.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/every/15.4.4.16-7-6.js | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/every/15.4.4.16-7-6.js b/js/src/tests/test262/built-ins/Array/prototype/every/15.4.4.16-7-6.js new file mode 100644 index 0000000000..3c0aea28c0 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/every/15.4.4.16-7-6.js @@ -0,0 +1,28 @@ +// 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.every +description: > + Array.prototype.every visits deleted element in array after the + call when same index is also present in prototype +---*/ + +function callbackfn(val, Idx, obj) +{ + delete arr[2]; + if (val == 3) + return false; + else + return true; +} + +Array.prototype[2] = 3; +var arr = [1, 2, 3, 4, 5]; + +var res = arr.every(callbackfn); +delete Array.prototype[2]; + +assert.sameValue(res, false, 'res'); + +reportCompare(0, 0); |