-/// Copyright (c) 2009 Microsoft Corporation \r
-/// \r
-/// Redistribution and use in source and binary forms, with or without modification, are permitted provided\r
-/// that the following conditions are met: \r
-/// * Redistributions of source code must retain the above copyright notice, this list of conditions and\r
-/// the following disclaimer. \r
-/// * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and \r
-/// the following disclaimer in the documentation and/or other materials provided with the distribution. \r
-/// * Neither the name of Microsoft nor the names of its contributors may be used to\r
-/// endorse or promote products derived from this software without specific prior written permission.\r
-/// \r
-/// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR\r
-/// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS\r
-/// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE\r
-/// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
-/// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS\r
-/// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,\r
-/// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF\r
-/// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
-\r
-\r
-ES5Harness.registerTest({\r
-\r
- id: "15.4.4.15-5-30",\r
-\r
- path: "TestCases/chapter15/15.4/15.4.4/15.4.4.15/15.4.4.15-5-30.js",\r
-\r
- description: "Array.prototype.lastIndexOf - any side-effects in ToPrimitive processing of 'fromIndex' don't occur if step 3 throw an exception",\r
-\r
- test: function testcase() {\r
-\r
- var stepFiveOccurs = false;\r
-\r
- var obj = {};\r
- Object.defineProperty(obj, "length", {\r
- get: function () {\r
- return {\r
- valueOf: function () {\r
- throw new TypeError();\r
- return 20;\r
- }\r
- }\r
- },\r
- configurable: true\r
- });\r
-\r
- var fromIndex = {\r
- valueOf: function () {\r
- stepFiveOccurs = true;\r
- return 0;\r
- }\r
- };\r
-\r
- try {\r
- Array.prototype.lastIndexOf.call(obj, fromIndex);\r
- return false;\r
- } catch (e) {\r
- return (e instanceof TypeError) && !stepFiveOccurs;\r
- }\r
- },\r
-\r
- precondition: function prereq() {\r
- return fnExists(Array.prototype.lastIndexOf) && fnExists(Object.defineProperty);\r
- }\r
-\r
-});\r
+/// Copyright (c) 2009 Microsoft Corporation
+///
+/// Redistribution and use in source and binary forms, with or without modification, are permitted provided
+/// that the following conditions are met:
+/// * Redistributions of source code must retain the above copyright notice, this list of conditions and
+/// the following disclaimer.
+/// * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
+/// the following disclaimer in the documentation and/or other materials provided with the distribution.
+/// * Neither the name of Microsoft nor the names of its contributors may be used to
+/// endorse or promote products derived from this software without specific prior written permission.
+///
+/// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
+/// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+/// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+/// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+/// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+/// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+/// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+/// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+ES5Harness.registerTest({
+
+ id: "15.4.4.15-5-30",
+
+ path: "TestCases/chapter15/15.4/15.4.4/15.4.4.15/15.4.4.15-5-30.js",
+
+ description: "Array.prototype.lastIndexOf - any side-effects in ToPrimitive processing of 'fromIndex' don't occur if step 3 throw an exception",
+
+ test: function testcase() {
+
+ var stepFiveOccurs = false;
+
+ var obj = {};
+ Object.defineProperty(obj, "length", {
+ get: function () {
+ return {
+ valueOf: function () {
+ throw new TypeError();
+ return 20;
+ }
+ }
+ },
+ configurable: true
+ });
+
+ var fromIndex = {
+ valueOf: function () {
+ stepFiveOccurs = true;
+ return 0;
+ }
+ };
+
+ try {
+ Array.prototype.lastIndexOf.call(obj, fromIndex);
+ return false;
+ } catch (e) {
+ return (e instanceof TypeError) && !stepFiveOccurs;
+ }
+ },
+
+ precondition: function prereq() {
+ return fnExists(Array.prototype.lastIndexOf) && fnExists(Object.defineProperty);
+ }
+
+});