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import http2_base_server
class TestcaseRstStreamDuringData(object):
"""
In response to an incoming request, this test sends headers, followed by
some data, followed by a reset stream frame. Client asserts that the RPC
failed and does not deliver the message to the application.
"""
def __init__(self):
self._base_server = http2_base_server.H2ProtocolBaseServer()
self._base_server._handlers['DataReceived'] = self.on_data_received
self._base_server._handlers['SendDone'] = self.on_send_done
def get_base_server(self):
return self._base_server
def on_data_received(self, event):
self._base_server.on_data_received_default(event)
sr = self._base_server.parse_received_data(event.stream_id)
if sr:
response_data = self._base_server.default_response_data(sr.response_size)
self._ready_to_send = True
response_len = len(response_data)
truncated_response_data = response_data[0:response_len/2]
self._base_server.setup_send(truncated_response_data, event.stream_id)
# send reset stream
def on_send_done(self, stream_id):
self._base_server.send_reset_stream()
self._base_server._stream_status[stream_id] = False
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