external/contributions/Microsoft/ietc_262modified/* consists of Microsoft's test262

contributions which have been modified (generally based on bug feedback).  Doing this
as we don't want to modify the original contribution.

1 files changed, 61 insertions, 0 deletions

diff --git a/external/contributions/Microsoft/ietc_262modified/chapter15/15.4/15.4.4/15.4.4.19/15.4.4.19-8-c-ii-5.js b/external/contributions/Microsoft/ietc_262modified/chapter15/15.4/15.4.4/15.4.4.19/15.4.4.19-8-c-ii-5.js
new file mode 100644
index 000000000..00facf8dd
--- /dev/null
+++ b/external/contributions/Microsoft/ietc_262modified/chapter15/15.4/15.4.4/15.4.4.19/15.4.4.19-8-c-ii-5.js
@@ -0,0 +1,61 @@
+/// 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: "15.4.4.19-8-c-ii-5",

+

+    path: "TestCases/chapter15/15.4/15.4.4/15.4.4.19/15.4.4.19-8-c-ii-5.js",

+

+    description: "Array.prototype.map - k values are accessed during each iteration and not prior to starting the loop.",

+

+    test: function testcase() {

+

+        var kIndex = [];

+

+        //By below way, we could verify that k would be setted as 0, 1, ..., length - 1 in order, and each value will be setted one time.

+        function callbackfn(val, idx, obj) {

+            //Each position should be visited one time, which means k is accessed one time during iterations.

+            if (typeof kIndex[idx] === "undefined") {

+                //when current position is visited, its previous index should has been visited.

+                if (idx !== 0 && typeof kIndex[idx - 1] === "undefined") {

+                    return true;

+                }

+                kIndex[idx] = 1;

+                return false;

+            } else {

+                return true;

+            }

+        }

+

+        var testResult = [11, 12, 13, 14].map(callbackfn);

+

+        return testResult.length === 4 && testResult[0] === false &&

+            testResult[1] === false && testResult[2] === false &&

+            testResult[3] === false;

+    },

+

+    precondition: function prereq() {

+        return fnExists(Array.prototype.map);

+    }

+

+});