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Diffstat (limited to '')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/filter/15.4.4.20-2-1.js | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/filter/15.4.4.20-2-1.js b/js/src/tests/test262/built-ins/Array/prototype/filter/15.4.4.20-2-1.js new file mode 100644 index 0000000000..48bd125ee0 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/filter/15.4.4.20-2-1.js @@ -0,0 +1,26 @@ +// 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.filter +description: > + Array.prototype.filter applied to Array-like object, 'length' is + own data property +---*/ + +function callbackfn(val, idx, obj) { + return obj.length === 2; +} + +var obj = { + 0: 12, + 1: 11, + 2: 9, + length: 2 +}; + +var newArr = Array.prototype.filter.call(obj, callbackfn); + +assert.sameValue(newArr.length, 2, 'newArr.length'); + +reportCompare(0, 0); |