auto import from //depot/cupcake/@135843

4 files changed, 579 insertions, 0 deletions

diff --git a/JavaScriptCore/tests/mozilla/ecma_3/Array/15.4.4.3-1.js b/JavaScriptCore/tests/mozilla/ecma_3/Array/15.4.4.3-1.js
new file mode 100644
index 0000000..7b5fdbd
--- /dev/null
+++ b/JavaScriptCore/tests/mozilla/ecma_3/Array/15.4.4.3-1.js
@@ -0,0 +1,66 @@
+/*
+* The contents of this file are subject to the Netscape Public
+* License Version 1.1 (the "License"); you may not use this file
+* except in compliance with the License. You may obtain a copy of
+* the License at http://www.mozilla.org/NPL/
+*
+* Software distributed under the License is distributed on an "AS
+* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+* implied. See the License for the specific language governing
+* rights and limitations under the License.
+*
+* The Original Code is mozilla.org code.
+*
+* The Initial Developer of the Original Code is Netscape
+* Communications Corporation.  Portions created by Netscape are
+* Copyright (C) 1998 Netscape Communications Corporation.
+* All Rights Reserved.
+*
+* Contributor(s): pschwartau@netscape.com  
+* Date: 12 Mar 2001
+*
+*
+* SUMMARY: Testing Array.prototype.toLocaleString()
+* See http://bugzilla.mozilla.org/show_bug.cgi?id=56883
+* See http://bugzilla.mozilla.org/show_bug.cgi?id=58031
+*
+* By ECMA3 15.4.4.3, myArray.toLocaleString() means that toLocaleString()
+* should be applied to each element of the array, and the results should be
+* concatenated with an implementation-specific delimiter. For example:
+*
+*  myArray[0].toLocaleString()  +  ','  +  myArray[1].toLocaleString()  +  etc.
+*
+* In this testcase toLocaleString is a user-defined property of each array element;
+* therefore it is the function that should be invoked. This function increments a
+* global variable. Therefore the end value of this variable should be myArray.length.
+*/
+//-------------------------------------------------------------------------------------------------
+var bug = 56883;
+var summary = 'Testing Array.prototype.toLocaleString() -';
+var actual = '';
+var expect = '';
+var n = 0;
+var obj = {toLocaleString: function() {n++}};
+var myArray = [obj, obj, obj];
+
+
+myArray.toLocaleString();
+actual = n;
+expect = 3; // (see explanation above)
+
+
+//-------------------------------------------------------------------------------------------------
+test();
+//-------------------------------------------------------------------------------------------------
+
+
+function test()
+{
+  enterFunc ('test');
+  printBugNumber (bug);
+  printStatus (summary);
+  
+  reportCompare(expect, actual, summary);
+
+  exitFunc ('test');
+}
diff --git a/JavaScriptCore/tests/mozilla/ecma_3/Array/15.4.4.4-001.js b/JavaScriptCore/tests/mozilla/ecma_3/Array/15.4.4.4-001.js
new file mode 100644
index 0000000..6d99159
--- /dev/null
+++ b/JavaScriptCore/tests/mozilla/ecma_3/Array/15.4.4.4-001.js
@@ -0,0 +1,148 @@
+/* ***** BEGIN LICENSE BLOCK *****
+* Version: NPL 1.1/GPL 2.0/LGPL 2.1
+*
+* The contents of this file are subject to the Netscape Public License
+* Version 1.1 (the "License"); you may not use this file except in
+* compliance with the License. You may obtain a copy of the License at
+* http://www.mozilla.org/NPL/
+*
+* Software distributed under the License is distributed on an "AS IS" basis,
+* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+* for the specific language governing rights and limitations under the
+* License.
+*
+* The Original Code is JavaScript Engine testing utilities.
+*
+* The Initial Developer of the Original Code is Netscape Communications Corp.
+* Portions created by the Initial Developer are Copyright (C) 2002
+* the Initial Developer. All Rights Reserved.
+*
+* Contributor(s): george@vanous.com, igor@icesoft.no, pschwartau@netscape.com
+*
+* Alternatively, the contents of this file may be used under the terms of
+* either the GNU General Public License Version 2 or later (the "GPL"), or
+* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+* in which case the provisions of the GPL or the LGPL are applicable instead
+* of those above. If you wish to allow use of your version of this file only
+* under the terms of either the GPL or the LGPL, and not to allow others to
+* use your version of this file under the terms of the NPL, indicate your
+* decision by deleting the provisions above and replace them with the notice
+* and other provisions required by the GPL or the LGPL. If you do not delete
+* the provisions above, a recipient may use your version of this file under
+* the terms of any one of the NPL, the GPL or the LGPL.
+*
+* ***** END LICENSE BLOCK *****
+*
+*
+* Date:    19 September 2002
+* SUMMARY: Testing Array.prototype.concat()
+* See http://bugzilla.mozilla.org/show_bug.cgi?id=169795
+*
+*/
+//-----------------------------------------------------------------------------
+var UBound = 0;
+var bug = 169795;
+var summary = 'Testing Array.prototype.concat()';
+var status = '';
+var statusitems = [];
+var actual = '';
+var actualvalues = [];
+var expect= '';
+var expectedvalues = [];
+var x;
+
+
+status = inSection(1);
+x = "Hello";
+actual = [].concat(x).toString();
+expect = x.toString();
+addThis();
+
+status = inSection(2);
+x = 999;
+actual = [].concat(x).toString();
+expect = x.toString();
+addThis();
+
+status = inSection(3);
+x = /Hello/g;
+actual = [].concat(x).toString();
+expect = x.toString();
+addThis();
+
+status = inSection(4);
+x = new Error("Hello");
+actual = [].concat(x).toString();
+expect = x.toString();
+addThis();
+
+status = inSection(5);
+x = function() {return "Hello";};
+actual = [].concat(x).toString();
+expect = x.toString();
+addThis();
+
+status = inSection(6);
+x = [function() {return "Hello";}];
+actual = [].concat(x).toString();
+expect = x.toString();
+addThis();
+
+status = inSection(7);
+x = [1,2,3].concat([4,5,6]);
+actual = [].concat(x).toString();
+expect = x.toString();
+addThis();
+
+status = inSection(8);
+x = eval('this');
+actual = [].concat(x).toString();
+expect = x.toString();
+addThis();
+
+/*
+ * The next two sections are by igor@icesoft.no; see
+ * http://bugzilla.mozilla.org/show_bug.cgi?id=169795#c3
+ */
+status = inSection(9);
+x={length:0};
+actual = [].concat(x).toString();
+expect = x.toString();
+addThis();
+
+status = inSection(10);
+x={length:2, 0:0, 1:1};
+actual = [].concat(x).toString();
+expect = x.toString();
+addThis();
+
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+
+
+function addThis()
+{
+  statusitems[UBound] = status;
+  actualvalues[UBound] = actual;
+  expectedvalues[UBound] = expect;
+  UBound++;
+}
+
+
+function test()
+{
+  enterFunc('test');
+  printBugNumber(bug);
+  printStatus(summary);
+
+  for (var i=0; i<UBound; i++)
+  {
+    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
+  }
+
+  exitFunc ('test');
+}
diff --git a/JavaScriptCore/tests/mozilla/ecma_3/Array/regress-101488.js b/JavaScriptCore/tests/mozilla/ecma_3/Array/regress-101488.js
new file mode 100644
index 0000000..73c22c9
--- /dev/null
+++ b/JavaScriptCore/tests/mozilla/ecma_3/Array/regress-101488.js
@@ -0,0 +1,151 @@
+/*
+* The contents of this file are subject to the Netscape Public
+* License Version 1.1 (the "License"); you may not use this file
+* except in compliance with the License. You may obtain a copy of
+* the License at http://www.mozilla.org/NPL/
+*
+* Software distributed under the License is distributed on an "AS
+* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+* implied. See the License for the specific language governing
+* rights and limitations under the License.
+*
+* The Original Code is mozilla.org code.
+*
+* The Initial Developer of the Original Code is Netscape
+* Communications Corporation.  Portions created by Netscape are
+* Copyright (C) 1998 Netscape Communications Corporation.
+* All Rights Reserved.
+*
+* Contributor(s): igor@icesoft.no, pschwartau@netscape.com
+* Date: 24 September 2001
+*
+* SUMMARY: Try assigning arr.length = new Number(n)
+* From correspondence with Igor Bukanov <igor@icesoft.no>
+* See http://bugzilla.mozilla.org/show_bug.cgi?id=101488
+*
+* Without the "new" keyword, assigning arr.length = Number(n) worked.
+* But with it, Rhino was giving an error "Inappropriate array length"
+* and SpiderMonkey was exiting without giving any error or return value -
+*
+* Comments on the Rhino code by igor@icesoft.no:
+*
+* jsSet_length requires that the new length value should be an instance
+* of Number. But according to Ecma 15.4.5.1, item 12-13, an error should
+* be thrown only if ToUint32(length_value) != ToNumber(length_value)
+*/
+//-----------------------------------------------------------------------------
+var UBound = 0;
+var bug = 101488;
+var summary = 'Try assigning arr.length = new Number(n)';
+var status = '';
+var statusitems = [];
+var actual = '';
+var actualvalues = [];
+var expect= '';
+var expectedvalues = [];
+var arr = [];
+
+
+status = inSection(1);
+arr = Array();
+tryThis('arr.length = new Number(1);');
+actual = arr.length;
+expect = 1;
+addThis();
+
+status = inSection(2);
+arr = Array(5);
+tryThis('arr.length = new Number(1);');
+actual = arr.length;
+expect = 1;
+addThis();
+
+status = inSection(3);
+arr = Array();
+tryThis('arr.length = new Number(17);');
+actual = arr.length;
+expect = 17;
+addThis();
+
+status = inSection(4);
+arr = Array(5);
+tryThis('arr.length = new Number(17);');
+actual = arr.length;
+expect = 17;
+addThis();
+
+
+/*
+ * Also try the above with the "new" keyword before Array().
+ * Array() and new Array() should be equivalent, by ECMA 15.4.1.1
+ */
+status = inSection(5);
+arr = new Array();
+tryThis('arr.length = new Number(1);');
+actual = arr.length;
+expect = 1;
+addThis();
+
+status = inSection(6);
+arr = new Array(5);
+tryThis('arr.length = new Number(1);');
+actual = arr.length;
+expect = 1;
+addThis();
+
+arr = new Array();
+tryThis('arr.length = new Number(17);');
+actual = arr.length;
+expect = 17;
+addThis();
+
+status = inSection(7);
+arr = new Array(5);
+tryThis('arr.length = new Number(17);');
+actual = arr.length;
+expect = 17;
+addThis();
+
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+
+
+function tryThis(s)
+{
+  try 
+  {
+    eval(s);
+  }
+  catch(e)
+  {
+    // keep going
+  }
+}
+
+
+function addThis()
+{
+  statusitems[UBound] = status;
+  actualvalues[UBound] = actual;
+  expectedvalues[UBound] = expect;
+  UBound++;
+}
+
+
+function test()
+{
+  enterFunc ('test');
+  printBugNumber (bug);
+  printStatus (summary);
+
+  for (var i=0; i<UBound; i++)
+  {
+    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
+  }
+
+  exitFunc ('test');
+}
diff --git a/JavaScriptCore/tests/mozilla/ecma_3/Array/regress-130451.js b/JavaScriptCore/tests/mozilla/ecma_3/Array/regress-130451.js
new file mode 100644
index 0000000..7cc5051
--- /dev/null
+++ b/JavaScriptCore/tests/mozilla/ecma_3/Array/regress-130451.js
@@ -0,0 +1,214 @@
+/* ***** BEGIN LICENSE BLOCK *****
+* Version: NPL 1.1/GPL 2.0/LGPL 2.1
+*
+* The contents of this file are subject to the Netscape Public License
+* Version 1.1 (the "License"); you may not use this file except in
+* compliance with the License. You may obtain a copy of the License at
+* http://www.mozilla.org/NPL/
+*
+* Software distributed under the License is distributed on an "AS IS" basis,
+* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+* for the specific language governing rights and limitations under the
+* License.
+*
+* The Original Code is JavaScript Engine testing utilities.
+*
+* The Initial Developer of the Original Code is Netscape Communications Corp.
+* Portions created by the Initial Developer are Copyright (C) 2002
+* the Initial Developer. All Rights Reserved.
+*
+* Contributor(s): brendan@mozilla.org, pschwartau@netscape.com
+*
+* Alternatively, the contents of this file may be used under the terms of
+* either the GNU General Public License Version 2 or later (the "GPL"), or
+* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+* in which case the provisions of the GPL or the LGPL are applicable instead
+* of those above. If you wish to allow use of your version of this file only
+* under the terms of either the GPL or the LGPL, and not to allow others to
+* use your version of this file under the terms of the NPL, indicate your
+* decision by deleting the provisions above and replace them with the notice
+* and other provisions required by the GPL or the LGPL. If you do not delete
+* the provisions above, a recipient may use your version of this file under
+* the terms of any one of the NPL, the GPL or the LGPL.
+*
+* ***** END LICENSE BLOCK *****
+*
+*
+* Date:    25 Mar 2002
+* SUMMARY: Array.prototype.sort() should not (re-)define .length
+* See http://bugzilla.mozilla.org/show_bug.cgi?id=130451
+*
+* From the ECMA-262 Edition 3 Final spec:
+*
+* NOTE: The sort function is intentionally generic; it does not require that
+* its |this| value be an Array object. Therefore, it can be transferred to
+* other kinds of objects for use as a method. Whether the sort function can
+* be applied successfully to a host object is implementation-dependent.
+*
+* The interesting parts of this testcase are the contrasting expectations for
+* Brendan's test below, when applied to Array objects vs. non-Array objects.
+*
+*/
+//-----------------------------------------------------------------------------
+var UBound = 0;
+var bug = 130451;
+var summary = 'Array.prototype.sort() should not (re-)define .length';
+var status = '';
+var statusitems = [];
+var actual = '';
+var actualvalues = [];
+var expect= '';
+var expectedvalues = [];
+var arr = [];
+var cmp = new Function();
+
+
+/*
+ * First: test Array.prototype.sort() on Array objects
+ */
+status = inSection(1);
+arr = [0,1,2,3];
+cmp = function(x,y) {return x-y;};
+actual = arr.sort(cmp).length;
+expect = 4;
+addThis();
+
+status = inSection(2);
+arr = [0,1,2,3];
+cmp = function(x,y) {return y-x;};
+actual = arr.sort(cmp).length;
+expect = 4;
+addThis();
+
+status = inSection(3);
+arr = [0,1,2,3];
+cmp = function(x,y) {return x-y;};
+arr.length = 1;
+actual = arr.sort(cmp).length;
+expect = 1;
+addThis();
+
+/*
+ * This test is by Brendan. Setting arr.length to
+ * 2 and then 4 should cause elements to be deleted.
+ */
+arr = [0,1,2,3];
+cmp = function(x,y) {return x-y;};
+arr.sort(cmp);
+
+status = inSection(4);
+actual = arr.join();
+expect = '0,1,2,3';
+addThis();
+
+status = inSection(5);
+actual = arr.length;
+expect = 4;
+addThis();
+
+status = inSection(6);
+arr.length = 2;
+actual = arr.join();
+expect = '0,1';
+addThis();
+
+status = inSection(7);
+arr.length = 4;
+actual = arr.join();
+expect = '0,1,,';  //<---- see how 2,3 have been lost
+addThis();
+
+
+
+/*
+ * Now test Array.prototype.sort() on non-Array objects
+ */
+status = inSection(8);
+var obj = new Object();
+obj.sort = Array.prototype.sort;
+obj.length = 4;
+obj[0] = 0;
+obj[1] = 1;
+obj[2] = 2;
+obj[3] = 3;
+cmp = function(x,y) {return x-y;};
+actual = obj.sort(cmp).length;
+expect = 4;
+addThis();
+
+
+/*
+ * Here again is Brendan's test. Unlike the array case
+ * above, the setting of obj.length to 2 and then 4
+ * should NOT cause elements to be deleted
+ */
+obj = new Object();
+obj.sort = Array.prototype.sort;
+obj.length = 4;
+obj[0] = 3;
+obj[1] = 2;
+obj[2] = 1;
+obj[3] = 0;
+cmp = function(x,y) {return x-y;};
+obj.sort(cmp);  //<---- this is what triggered the buggy behavior below
+obj.join = Array.prototype.join;
+
+status = inSection(9);
+actual = obj.join();
+expect = '0,1,2,3';
+addThis();
+
+status = inSection(10);
+actual = obj.length;
+expect = 4;
+addThis();
+
+status = inSection(11);
+obj.length = 2;
+actual = obj.join();
+expect = '0,1';
+addThis();
+
+/*
+ * Before this bug was fixed, |actual| held the value '0,1,,'
+ * as in the Array-object case at top. This bug only occurred
+ * if Array.prototype.sort() had been applied to |obj|,
+ * as we have done higher up.
+ */
+status = inSection(12);
+obj.length = 4;
+actual = obj.join();
+expect = '0,1,2,3';
+addThis();
+
+
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+
+
+function addThis()
+{
+  statusitems[UBound] = status;
+  actualvalues[UBound] = actual;
+  expectedvalues[UBound] = expect;
+  UBound++;
+}
+
+
+function test()
+{
+  enterFunc('test');
+  printBugNumber(bug);
+  printStatus(summary);
+
+  for (var i=0; i<UBound; i++)
+  {
+    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
+  }
+
+  exitFunc ('test');
+}