WebSocket ignores trailing whitespace test

net/data/websocket/trailing-whitespace_wsh.py

+# Copyright 2015 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+#
+# The purpose of this test is to verify that the WebSocket handshake correctly
+# ignores trailing whitespace on response headers.
+# It is used by test case WebSocketEndToEndTest.TrailingWhitespace.
+
+from mod_pywebsocket import handshake
+from mod_pywebsocket.handshake.hybi import compute_accept
+
+
+def web_socket_do_extra_handshake(request):
+  accept = compute_accept(request.headers_in['Sec-WebSocket-Key'])[0]
+  message = ('HTTP/1.1 101 Switching Protocols\r\n'
+             'Upgrade: websocket\r\n'
+             'Connection: Upgrade\r\n'
+             'Sec-WebSocket-Accept: %s\r\n'
+             'Sec-WebSocket-Protocol: sip \r\n'
+             '\r\n' % accept)
+  request.connection.write(message)
+  # Prevent pywebsocket from sending its own handshake message.
+  raise handshake.AbortedByUserException('Close the connection')
+
+
+def web_socket_transfer_data(request):
+  pass