Remove webkitpy.thirdparty.mock, webkitpy.common.webkitunittest.

Tools/Scripts/webkitpy/common/webkitunittest.py

-# Copyright (C) 2011 Google Inc. 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 with the
-# distribution.
-#     * Neither the name of Google Inc. 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.
-
-'''Basic unit test functionality.'''
-
-import re
-import unittest
-
-
-class TestCase(unittest.TestCase):
-    def setUp(self):
-        # For versions of Python before 2.7.
-        if not 'assertRaisesRegexp' in dir(self):
-            self.assertRaisesRegexp = self._assertRaisesRegexp
-
-    def _assertRaisesRegexp(self, expected_exception, regex_message, callable, *args):
-        try:
-            callable(*args)
-            self.assertTrue(False, 'No assert raised.')
-        except Exception, exception:
-            self.assertTrue(issubclass(exception.__class__, expected_exception),
-                            'Exception type was unexpected.')
-            self.assertTrue(re.match(regex_message, exception.__str__()),
-                            'Expected regex "%s"\nGot "%s"' % (regex_message, exception.__str__()))