Run yapf on files in webkit/layout_tests/.

third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/servers/pywebsocket.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.
-
 """A class to help start/stop the PyWebSocket server as used by the layout tests."""
 
 import logging
 import os
 import sys
 import time
 
 from webkitpy.layout_tests.servers import server_base
 from webkitpy.thirdparty import mod_pywebsocket
 
 _log = logging.getLogger(__name__)
 
-
 _WS_LOG_PREFIX = 'pywebsocket.ws.log-'
 
 _DEFAULT_WS_PORT = 8880
 
 
 class PyWebSocket(server_base.ServerBase):
-
     def __init__(self, port_obj, output_dir):
         super(PyWebSocket, self).__init__(port_obj, output_dir)
         self._name = 'pywebsocket'
-        self._log_prefixes = (_WS_LOG_PREFIX,)
+        self._log_prefixes = (_WS_LOG_PREFIX, )
         self._mappings = [{'port': _DEFAULT_WS_PORT}]
         self._pid_file = self._filesystem.join(self._runtime_path, '%s.pid' % self._name)
 
         self._port = _DEFAULT_WS_PORT
         self._layout_tests = self._port_obj.layout_tests_dir()
         self._web_socket_tests = self._filesystem.join(self._layout_tests, 'http', 'tests', 'websocket')
         time_str = time.strftime('%d%b%Y-%H%M%S')
         log_file_name = _WS_LOG_PREFIX + time_str
         self._error_log = self._filesystem.join(self._output_dir, log_file_name + "-err.txt")
         pywebsocket_base = self._port_obj.path_from_webkit_base('Tools', 'Scripts', 'webkitpy', 'thirdparty')
         pywebsocket_script = self._filesystem.join(pywebsocket_base, 'mod_pywebsocket', 'standalone.py')
 
         self._start_cmd = [
-            sys.executable, '-u', pywebsocket_script,
-            '--server-host', 'localhost',
-            '--port', str(self._port),
-            '--document-root', self._web_socket_tests,
-            '--scan-dir', self._web_socket_tests,
-            '--cgi-paths', '/',
-            '--log-file', self._error_log,
-            '--websock-handlers-map-file', self._filesystem.join(self._web_socket_tests, 'handler_map.txt'),
-            ]
+            sys.executable,
+            '-u',
+            pywebsocket_script,
+            '--server-host',
+            'localhost',
+            '--port',
+            str(self._port),
+            '--document-root',
+            self._web_socket_tests,
+            '--scan-dir',
+            self._web_socket_tests,
+            '--cgi-paths',
+            '/',
+            '--log-file',
+            self._error_log,
+            '--websock-handlers-map-file',
+            self._filesystem.join(self._web_socket_tests, 'handler_map.txt'),
+        ]
         # TODO(burnik): Check if this is really needed (and why). If not, just set PYTHONPATH.
         self._env = self._port_obj.setup_environ_for_server()
         self._env['PYTHONPATH'] = (pywebsocket_base + os.pathsep + self._env.get('PYTHONPATH', ''))