-/// 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
-Step 4 of defineProperty calls the [[DefineOwnProperty]] internal method\r
-of O to define the property. Step 6 of [[DefineOwnProperty]] returns if\r
-every field of desc also occurs in current and every field in desc has\r
-the same value as current.\r
-*/\r
-\r
-ES5Harness.registerTest( {\r
-id: "15.2.3.6-4-5",\r
-\r
-path: "TestCases/chapter15/15.2/15.2.3/15.2.3.6/15.2.3.6-4-5.js",\r
-\r
-description: "Object.defineProperty is no-op if current and desc are the same data desc",\r
-\r
-test: function testcase() {\r
- function sameDataDescriptorValues(d1, d2) {\r
- return (d1.value === d2.value &&\r
- d1.enumerable === d2.enumerable &&\r
- d1.writable === d2.writable &&\r
- d1.configurable === d2.configurable);\r
- }\r
-\r
- var o = {};\r
-\r
- // create a data valued property with the following attributes:\r
- // value: 101, enumerable: true, writable: true, configurable: true\r
- o["foo"] = 101;\r
-\r
- // query for, and save, the desc. A subsequent call to defineProperty\r
- // with the same desc should not disturb the property definition.\r
- var d1 = Object.getOwnPropertyDescriptor(o, "foo"); \r
-\r
- // now, redefine the property with the same descriptor\r
- // the property defintion should not get disturbed.\r
- var desc = { value: 101, enumerable: true, writable: true, configurable: true };\r
- Object.defineProperty(o, "foo", desc);\r
-\r
- var d2 = Object.getOwnPropertyDescriptor(o, "foo"); \r
-\r
- if (sameDataDescriptorValues(d1, d2) === true) {\r
- return true;\r
- }\r
- },\r
-\r
-precondition: function prereq() {\r
- return fnExists(Object.defineProperty) && fnExists(Object.getOwnPropertyDescriptor);\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.
+
+/*
+Step 4 of defineProperty calls the [[DefineOwnProperty]] internal method
+of O to define the property. Step 6 of [[DefineOwnProperty]] returns if
+every field of desc also occurs in current and every field in desc has
+the same value as current.
+*/
+
+ES5Harness.registerTest( {
+id: "15.2.3.6-4-5",
+
+path: "TestCases/chapter15/15.2/15.2.3/15.2.3.6/15.2.3.6-4-5.js",
+
+description: "Object.defineProperty is no-op if current and desc are the same data desc",
+
+test: function testcase() {
+ function sameDataDescriptorValues(d1, d2) {
+ return (d1.value === d2.value &&
+ d1.enumerable === d2.enumerable &&
+ d1.writable === d2.writable &&
+ d1.configurable === d2.configurable);
+ }
+
+ var o = {};
+
+ // create a data valued property with the following attributes:
+ // value: 101, enumerable: true, writable: true, configurable: true
+ o["foo"] = 101;
+
+ // query for, and save, the desc. A subsequent call to defineProperty
+ // with the same desc should not disturb the property definition.
+ var d1 = Object.getOwnPropertyDescriptor(o, "foo");
+
+ // now, redefine the property with the same descriptor
+ // the property defintion should not get disturbed.
+ var desc = { value: 101, enumerable: true, writable: true, configurable: true };
+ Object.defineProperty(o, "foo", desc);
+
+ var d2 = Object.getOwnPropertyDescriptor(o, "foo");
+
+ if (sameDataDescriptorValues(d1, d2) === true) {
+ return true;
+ }
+ },
+
+precondition: function prereq() {
+ return fnExists(Object.defineProperty) && fnExists(Object.getOwnPropertyDescriptor);
+ }
+});
projects / platform / framework / web / crosswalk.git / blobdiff