Run auto-formatter (autopep8) on webkitpy.

third_party/WebKit/Tools/Scripts/webkitpy/common/system/executive_unittest.py

 # Copyright (C) 2010 Google Inc. All rights reserved.
 # Copyright (C) 2009 Daniel Bates (dbates@intudata.com). 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
@@ skipping 29 matching lines @@
 script_dir = os.path.dirname(os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))
 if script_dir not in sys.path:
     sys.path.append(script_dir)
 
 
 from webkitpy.common.system.executive import Executive, ScriptError
 from webkitpy.common.system.filesystem_mock import MockFileSystem
 
 
 class ScriptErrorTest(unittest.TestCase):
+
     def test_message_with_output(self):
         error = ScriptError('My custom message!', '', -1)
         self.assertEqual(error.message_with_output(), 'My custom message!')
         error = ScriptError('My custom message!', '', -1, 'My output.')
         self.assertEqual(error.message_with_output(), 'My custom message!\n\noutput: My output.')
         error = ScriptError('', 'my_command!', -1, 'My output.', '/Users/username/blah')
-        self.assertEqual(error.message_with_output(), 'Failed to run "\'my_command!\'" exit_code: -1 cwd: /Users/username/blah\n\noutput: My output.')
+        self.assertEqual(error.message_with_output(),
+                         'Failed to run "\'my_command!\'" exit_code: -1 cwd: /Users/username/blah\n\noutput: My output.')
         error = ScriptError('', 'my_command!', -1, 'ab' + '1' * 499)
-        self.assertEqual(error.message_with_output(), 'Failed to run "\'my_command!\'" exit_code: -1\n\noutput: Last 500 characters of output:\nb' + '1' * 499)
+        self.assertEqual(error.message_with_output(),
+                         'Failed to run "\'my_command!\'" exit_code: -1\n\noutput: Last 500 characters of output:\nb' + '1' * 499)
 
     def test_message_with_tuple(self):
         error = ScriptError('', ('my', 'command'), -1, 'My output.', '/Users/username/blah')
-        self.assertEqual(error.message_with_output(), 'Failed to run "(\'my\', \'command\')" exit_code: -1 cwd: /Users/username/blah\n\noutput: My output.')
+        self.assertEqual(error.message_with_output(),
+                         'Failed to run "(\'my\', \'command\')" exit_code: -1 cwd: /Users/username/blah\n\noutput: My output.')
+
 
 def never_ending_command():
     """Arguments for a command that will never end (useful for testing process
     killing). It should be a process that is unlikely to already be running
     because all instances will be killed."""
     if sys.platform == 'win32':
         return ['wmic']
     return ['yes']
 
 
 def command_line(cmd, *args):
     return [sys.executable, __file__, '--' + cmd] + list(args)
 
 
 class ExecutiveTest(unittest.TestCase):
+
     def assert_interpreter_for_content(self, intepreter, content):
         fs = MockFileSystem()
 
         tempfile, temp_name = fs.open_binary_tempfile('')
         tempfile.write(content)
         tempfile.close()
         file_interpreter = Executive.interpreter_for_script(temp_name, fs)
 
         self.assertEqual(file_interpreter, intepreter)
 
@@ skipping 106 matching lines @@
         import msvcrt
         msvcrt.setmode(stdout.fileno(), os.O_BINARY)
     if cmd == '--cat':
         stdout.write(stdin.read())
     elif cmd == '--echo':
         stdout.write(' '.join(args))
     return 0
 
 if __name__ == '__main__' and len(sys.argv) > 1 and sys.argv[1] in ('--cat', '--echo'):
     sys.exit(main(sys.platform, sys.stdin, sys.stdout, sys.argv[1], sys.argv[2:]))