chromium/third_party/blink/web_tests/http/tests/websocket/send2_wsh.py

from mod_pywebsocket import stream


def web_socket_do_extra_handshake(request):
    pass  # Always accept.


def web_socket_transfer_data(request):
    # send 2 messages in one packet.
    request.connection.write(
        stream.create_text_frame('first message') +
        stream.create_text_frame('second message'))