Update the mozilla tests to new version (as of 2010-06-29).

mozilla-tests/js1_5/Array/regress-465980-02.js

+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla 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/MPL/
+ *
+ * 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
+ * Mozilla Foundation.
+ * Portions created by the Initial Developer are Copyright (C) 2008
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s): Jeff Walden
+ *
+ * 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 MPL, 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 MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+var gTestfile = 'regress-465980-02.js';
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 465980;
+var summary = 'Do not crash @ InitArrayElements';
+var actual = '';
+var expect = '';
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+function test()
+{
+  enterFunc ('test');
+  printBugNumber(BUGNUMBER);
+  printStatus (summary);
+
+  function describe(name, startLength, pushArgs, expectThrow, expectLength)
+  {
+    return name + "(" + startLength + ", " +
+      "[" + pushArgs.join(", ") + "], " +
+      expectThrow + ", " +
+      expectLength + ")";
+  }
+
+  var push = Array.prototype.push;
+  var unshift = Array.prototype.unshift;
+
+  function testArrayPush(startLength, pushArgs, expectThrow, expectLength)
+  {
+    print("running testArrayPush(" +
+          startLength + ", " +
+          "[" + pushArgs.join(", ") + "], " +
+          expectThrow + ", " +
+          expectLength + ")...");
+    var a = new Array(startLength);
+    try
+    {
+      push.apply(a, pushArgs);
+      if (expectThrow)
+      {
+        throw "expected to throw for " +
+          describe("testArrayPush", startLength, pushArgs, expectThrow,
+                   expectLength);
+      }
+    }
+    catch (e)
+    {
+      if (!(e instanceof RangeError))
+      {
+        throw "unexpected exception type thrown: " + e + " for " +
+          describe("testArrayPush", startLength, pushArgs, expectThrow,
+                   expectLength);
+      }
+      if (!expectThrow)
+      {
+        throw "unexpected exception " + e + " for " +
+          describe("testArrayPush", startLength, pushArgs, expectThrow,
+                   expectLength);
+      }
+    }
+
+    if (a.length !== expectLength)
+    {
+      throw "unexpected modified-array length for " +
+        describe("testArrayPush", startLength, pushArgs, expectThrow,
+                 expectLength);
+    }
+
+    for (var i = 0, sz = pushArgs.length; i < sz; i++)
+    {
+      var index = i + startLength;
+      if (a[index] !== pushArgs[i])
+      {
+        throw "unexpected value " + a[index] +
+          " at index " + index + " (" + i + ") during " +
+          describe("testArrayPush", startLength, pushArgs, expectThrow,
+                   expectLength) + ", expected " + pushArgs[i];
+      }
+    }
+  }
+
+  function testArrayUnshift(startLength, unshiftArgs, expectThrow, expectLength)
+  {
+    print("running testArrayUnshift(" +
+          startLength + ", " +
+          "[" + unshiftArgs.join(", ") + "], " +
+          expectThrow + ", " +
+          expectLength + ")...");
+    var a = new Array(startLength);
+    try
+    {
+      unshift.apply(a, unshiftArgs);
+      if (expectThrow)
+      {
+        throw "expected to throw for " +
+          describe("testArrayUnshift", startLength, unshiftArgs, expectThrow,
+                   expectLength);
+      }
+    }
+    catch (e)
+    {
+      if (!(e instanceof RangeError))
+      {
+        throw "unexpected exception type thrown: " + e + " for " +
+          describe("testArrayUnshift", startLength, unshiftArgs, expectThrow,
+                   expectLength);
+      }
+      if (!expectThrow)
+      {
+        throw "unexpected exception " + e + " for " +
+          describe("testArrayUnshift", startLength, unshiftArgs, expectThrow,
+                   expectLength);
+      }
+    }
+
+    if (a.length !== expectLength)
+    {
+      throw "unexpected modified-array length for " +
+        describe("testArrayUnshift", startLength, unshiftArgs, expectThrow,
+                 expectLength);
+    }
+
+    for (var i = 0, sz = unshiftArgs.length; i < sz; i++)
+    {
+      if (a[i] !== unshiftArgs[i])
+      {
+        throw "unexpected value at index " + index + " during " +
+          describe("testArrayUnshift", startLength, unshiftArgs, expectThrow,
+                   expectLength);
+      }
+    }
+  }
+
+  var failed = true;
+
+  try
+  {
+    var foo = "foo", bar = "bar", baz = "baz";
+
+    testArrayPush(4294967294, [foo], false, 4294967295);
+    testArrayPush(4294967294, [foo, bar], true, 4294967295);
+    testArrayPush(4294967294, [foo, bar, baz], true, 4294967295);
+    testArrayPush(4294967295, [foo], true, 4294967295);
+    testArrayPush(4294967295, [foo, bar], true, 4294967295);
+    testArrayPush(4294967295, [foo, bar, baz], true, 4294967295);
+
+    testArrayUnshift(4294967294, [foo], false, 4294967295);
+    testArrayUnshift(4294967294, [foo, bar], true, 4294967294);
+    testArrayUnshift(4294967294, [foo, bar, baz], true, 4294967294);
+    testArrayUnshift(4294967295, [foo], true, 4294967295);
+    testArrayUnshift(4294967295, [foo, bar], true, 4294967295);
+    testArrayUnshift(4294967295, [foo, bar, baz], true, 4294967295);
+
+  }
+  catch (e)
+  {
+    actual = e + '';
+  }
+
+  reportCompare(expect, actual, summary);
+
+  exitFunc ('test');
+}