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Diffstat (limited to 'test/built-ins/Array/prototype/indexOf/15.4.4.14-4-6.js')
-rw-r--r-- | test/built-ins/Array/prototype/indexOf/15.4.4.14-4-6.js | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/built-ins/Array/prototype/indexOf/15.4.4.14-4-6.js b/test/built-ins/Array/prototype/indexOf/15.4.4.14-4-6.js new file mode 100644 index 000000000..c41ecd381 --- /dev/null +++ b/test/built-ins/Array/prototype/indexOf/15.4.4.14-4-6.js @@ -0,0 +1,23 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// Ecma International makes this code available under the terms and conditions set +// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the +// "Use Terms"). Any redistribution of this code must retain the above +// copyright and this notice and otherwise comply with the Use Terms. + +/*--- +es5id: 15.4.4.14-4-6 +description: > + Array.prototype.indexOf returns -1 if 'length' is 0 (subclassed + Array, length overridden with obj with valueOf) +includes: [runTestCase.js] +---*/ + +function testcase() { + + var i = Array.prototype.indexOf.call({length: { valueOf: function () { return 0;}}}, 1); + + if (i === -1) { + return true; + } + } +runTestCase(testcase); |