diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-8.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-8.js | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-8.js b/js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-8.js new file mode 100644 index 0000000000..4d2849e7a9 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-8-8.js @@ -0,0 +1,29 @@ +// 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.map +description: > + Array.prototype.map - no observable effects occur if length is 0 + on an Array-like object +---*/ + +var accessed = false; + +function callbackfn(val, idx, obj) { + accessed = true; + return val > 10; +} + +var obj = { + 0: 11, + 1: 12, + length: 0 +}; + +var testResult = Array.prototype.map.call(obj, callbackfn); + +assert.sameValue(testResult.length, 0, 'testResult.length'); +assert.sameValue(accessed, false, 'accessed'); + +reportCompare(0, 0); |