Made Date parser work on flat strings instead of arbitrary ones.

test/mjsunit/date-parse.js

 // Copyright 2008 the V8 project authors. All rights reserved.
 // 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
@@ skipping 23 matching lines @@
 function testDateParse(string) {
   var d = Date.parse(string);
   assertEquals(946713600000, d, string);
 };
 
 
 // For local time we just test that parsing returns non-NaN positive
 // number of milliseconds to make it timezone independent.
 function testDateParseLocalTime(string) {
   var d = Date.parse(string);
-  assertTrue(d > 0 && !isNaN(d));
+  assertTrue(d > 0 && !isNaN(d), string);

[Erik Corry, 2009/03/17 13:09:01]

This should be two assertions.

 };
 
 
 function testDateParseMisc(array) {
-  assertTrue(array.length == 2);
+  assertTrue(array.length == 2, "array [" + array + "] length != 2");

[Erik Corry, 2009/03/17 13:09:01]

This should be assertEquals(2, array.length, ...)

   var string = array[0];
   var expected = array[1];
   var d = Date.parse(string);
   assertEquals(expected, d, string);
 }
 
 
 //
 // Test all the formats in UT timezone.
 //
@@ skipping 195 matching lines @@
   var s = (new Date(ms)).toString();
   assertEquals(ms, Date.parse(s), s);
 }
 
 // Negative tests.
 var testCasesNegative = [
     'May 25 2008 1:30 (PM)) UTC',
     'May 25 2008 1:30( )AM (PM)',
     'May 25 2008 AAA (GMT)'];
 
-testCasesNegative.forEach(function (s) { assertTrue(isNaN(Date.parse(s))); });
+testCasesNegative.forEach(function (s) {
+    assertTrue(isNaN(Date.parse(s)), s);
+});