diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/String/prototype/substring/S15.5.4.15_A3_T7.js')
-rw-r--r-- | js/src/tests/test262/built-ins/String/prototype/substring/S15.5.4.15_A3_T7.js | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/String/prototype/substring/S15.5.4.15_A3_T7.js b/js/src/tests/test262/built-ins/String/prototype/substring/S15.5.4.15_A3_T7.js new file mode 100644 index 0000000000..bb2d01fb15 --- /dev/null +++ b/js/src/tests/test262/built-ins/String/prototype/substring/S15.5.4.15_A3_T7.js @@ -0,0 +1,30 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +info: | + String.prototype.substring (start, end) can be applied to non String object instance and + returns a string value(not object) +es5id: 15.5.4.15_A3_T7 +description: > + Apply String.prototype.substring to Object instance. Call + instance.substring(...).substring(...) +---*/ + +var __instance = { + toString: function() { + return "function(){}"; + } +}; + +__instance.substring = String.prototype.substring; + +////////////////////////////////////////////////////////////////////////////// +//CHECK#1 +if (__instance.substring(-Infinity, 8) !== "function") { + throw new Test262Error('#1: __instance = function(){}; __instance.substring = String.prototype.substring; __instance.substring(-Infinity,8) === "function". Actual: ' + __instance.substring(8, Infinity).substring(-Infinity, 1)); +} +// +////////////////////////////////////////////////////////////////////////////// + +reportCompare(0, 0); |