diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/String/prototype/charCodeAt/S15.5.4.5_A2.js')
-rw-r--r-- | js/src/tests/test262/built-ins/String/prototype/charCodeAt/S15.5.4.5_A2.js | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/String/prototype/charCodeAt/S15.5.4.5_A2.js b/js/src/tests/test262/built-ins/String/prototype/charCodeAt/S15.5.4.5_A2.js new file mode 100644 index 0000000000..e7e04ab7f9 --- /dev/null +++ b/js/src/tests/test262/built-ins/String/prototype/charCodeAt/S15.5.4.5_A2.js @@ -0,0 +1,20 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +info: | + When String.prototype.charCodeAt(pos) calls if ToInteger(pos) less than 0 + the NaN returns +es5id: 15.5.4.5_A2 +description: Call charCodeAt(pos) with negative pos +---*/ + +function __FACTORY() {}; + +__FACTORY.prototype.charCodeAt = String.prototype.charCodeAt; + +var __instance = new __FACTORY; + +assert.sameValue(__instance.charCodeAt(-1), NaN); + +reportCompare(0, 0); |