Check in the thirdparty libs needed for webkitpy.

Tools/Scripts/webkitpy/thirdparty/unittest2/__init__.py

Index: Tools/Scripts/webkitpy/thirdparty/unittest2/__init__.py
diff --git a/Tools/Scripts/webkitpy/thirdparty/unittest2/__init__.py b/Tools/Scripts/webkitpy/thirdparty/unittest2/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..001b346f753dea1551f779b7f7c1fa271054580e
--- /dev/null
+++ b/Tools/Scripts/webkitpy/thirdparty/unittest2/__init__.py
@@ -0,0 +1,68 @@
+"""
+unittest2
+
+unittest2 is a backport of the new features added to the unittest testing
+framework in Python 2.7. It is tested to run on Python 2.4 - 2.6.
+
+To use unittest2 instead of unittest simply replace ``import unittest`` with
+``from webkitpy.thirdparty import unittest2``.
+
+
+Copyright (c) 1999-2003 Steve Purcell
+Copyright (c) 2003-2010 Python Software Foundation
+This module is free software, and you may redistribute it and/or modify
+it under the same terms as Python itself, so long as this copyright message
+and disclaimer are retained in their original form.
+
+IN NO EVENT SHALL THE AUTHOR BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
+SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF
+THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGE.
+
+THE AUTHOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE.  THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" BASIS,
+AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
+SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
+"""
+
+__all__ = ['TestResult', 'TestCase', 'TestSuite',
+           'TextTestRunner', 'TestLoader', 'FunctionTestCase', 'main',
+           'defaultTestLoader', 'SkipTest', 'skip', 'skipIf', 'skipUnless',
+           'expectedFailure', 'TextTestResult', '__version__', 'collector']
+
+__version__ = '0.5.1'
+
+# Expose obsolete functions for backwards compatibility
+__all__.extend(['getTestCaseNames', 'makeSuite', 'findTestCases'])
+
+
+from unittest2.collector import collector
+from unittest2.result import TestResult
+from unittest2.case import (
+    TestCase, FunctionTestCase, SkipTest, skip, skipIf,
+    skipUnless, expectedFailure
+)
+from unittest2.suite import BaseTestSuite, TestSuite
+from unittest2.loader import (
+    TestLoader, defaultTestLoader, makeSuite, getTestCaseNames,
+    findTestCases
+)
+from unittest2.main import TestProgram, main, main_
+from unittest2.runner import TextTestRunner, TextTestResult
+
+try:
+    from unittest2.signals import (
+        installHandler, registerResult, removeResult, removeHandler
+    )
+except ImportError:
+    # Compatibility with platforms that don't have the signal module
+    pass
+else:
+    __all__.extend(['installHandler', 'registerResult', 'removeResult', 
+                    'removeHandler'])
+
+# deprecated
+_TextTestResult = TextTestResult
+
+__unittest = True