1 files changed, 85 insertions, 0 deletions
diff --git a/testing/web-platform/tests/tools/pywebsocket/src/example/benchmark_helper_wsh.py b/testing/web-platform/tests/tools/pywebsocket/src/example/benchmark_helper_wsh.py
new file mode 100644
index 000000000..44ad0bfee
--- /dev/null
+++ b/testing/web-platform/tests/tools/pywebsocket/src/example/benchmark_helper_wsh.py
@@ -0,0 +1,85 @@
+# Copyright 2013, 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.
+
+
+"""Handler for benchmark.html."""
+
+
+def web_socket_do_extra_handshake(request):
+    # Turn off compression.
+    request.ws_extension_processors = []
+
+
+def web_socket_transfer_data(request):
+    data = ''
+
+    while True:
+        command = request.ws_stream.receive_message()
+        if command is None:
+            return
+
+        if not isinstance(command, unicode):
+            raise ValueError('Invalid command data:' + command)
+        commands = command.split(' ')
+        if len(commands) == 0:
+            raise ValueError('Invalid command data: ' + command)
+
+        if commands[0] == 'receive':
+            if len(commands) != 2:
+                raise ValueError(
+                        'Illegal number of arguments for send command' +
+                        command)
+            size = int(commands[1])
+
+            # Reuse data if possible.
+            if len(data) != size:
+                data = 'a' * size
+            request.ws_stream.send_message(data, binary=True)
+        elif commands[0] == 'send':
+            if len(commands) != 2:
+                raise ValueError(
+                        'Illegal number of arguments for receive command' +
+                        command)
+            verify_data = commands[1] == '1'
+
+            data = request.ws_stream.receive_message()
+            if data is None:
+                raise ValueError('Payload not received')
+            size = len(data)
+
+            if verify_data:
+                if data != 'a' * size:
+                    raise ValueError('Payload verification failed')
+
+            request.ws_stream.send_message(str(size))
+        else:
+            raise ValueError('Invalid command: ' + commands[0])
+
+
+# vi:sts=4 sw=4 et