diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-3-24.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-3-24.js | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-3-24.js b/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-3-24.js new file mode 100644 index 0000000000..ed6f48f6f9 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-3-24.js @@ -0,0 +1,20 @@ +// 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.lastindexof +description: > + Array.prototype.lastIndexOf - value of 'length' is a positive + non-integer, ensure truncation occurs in the proper direction +---*/ + +var obj = { + 122: true, + 123: false, + length: 123.5 +}; + +assert.sameValue(Array.prototype.lastIndexOf.call(obj, true), 122, 'Array.prototype.lastIndexOf.call(obj, true)'); +assert.sameValue(Array.prototype.lastIndexOf.call(obj, false), -1, 'Array.prototype.lastIndexOf.call(obj, false)'); + +reportCompare(0, 0); |