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Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-2-18.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-2-18.js | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-2-18.js b/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-2-18.js new file mode 100644 index 0000000000..90c8ee9d56 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-2-18.js @@ -0,0 +1,18 @@ +// 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 applied to String object which + implements its own property get method +---*/ + +var str = new String("012"); + +String.prototype[3] = "3"; + +assert.sameValue(Array.prototype.lastIndexOf.call(str, "2"), 2, 'Array.prototype.lastIndexOf.call(str, "2")'); +assert.sameValue(Array.prototype.lastIndexOf.call(str, "3"), -1, 'Array.prototype.lastIndexOf.call(str, "3")'); + +reportCompare(0, 0); |