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Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-7-1.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-7-1.js | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-7-1.js b/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-7-1.js new file mode 100644 index 0000000000..b80100b7e4 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-7-1.js @@ -0,0 +1,16 @@ +// 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 with negative fromIndex +---*/ + +var a = new Array(1, 2, 3); + + +assert.sameValue(a.lastIndexOf(2, -2), 1, 'a.lastIndexOf(2,-2)'); +assert.sameValue(a.lastIndexOf(2, -3), -1, 'a.lastIndexOf(2,-3)'); +assert.sameValue(a.lastIndexOf(1, -5.3), -1, 'a.lastIndexOf(1,-5.3)'); + +reportCompare(0, 0); |