class BidirectionallyStreamingScenario(ProtoScenario):
"""A scenario that transmits no protocol buffers in either direction."""
_STREAM_LENGTH = 200
_REQUESTS = tuple(
math_pb2.DivArgs(dividend=59 + index, divisor=7 + index)
for index in range(_STREAM_LENGTH))
def __init__(self):
self._lock = threading.Lock()
self._responses = []
def method(self):
return 'DivMany'
def serialize_request(self, request):
return request.SerializeToString()
def deserialize_request(self, request_bytestring):
return math_pb2.DivArgs.FromString(request_bytestring)
def serialize_response(self, response):
return response.SerializeToString()
def deserialize_response(self, response_bytestring):
return math_pb2.DivReply.FromString(response_bytestring)
def requests(self):
return self._REQUESTS
def response_for_request(self, request):
quotient, remainder = divmod(request.dividend, request.divisor)
response = math_pb2.DivReply(quotient=quotient, remainder=remainder)
with self._lock:
self._responses.append(response)
return response
def verify_requests(self, experimental_requests):
return tuple(experimental_requests) == self._REQUESTS
def verify_responses(self, experimental_responses):
with self._lock:
return tuple(experimental_responses) == tuple(self._responses)
class BidirectionallyUnaryScenario(ProtoScenario):
"""A scenario that transmits no protocol buffers in either direction."""
_DIVIDEND = 59
_DIVISOR = 7
_QUOTIENT = 8
_REMAINDER = 3
_REQUEST = math_pb2.DivArgs(dividend=_DIVIDEND, divisor=_DIVISOR)
_RESPONSE = math_pb2.DivReply(quotient=_QUOTIENT, remainder=_REMAINDER)
def group_and_method(self):
return 'math.Math', 'Div'
def serialize_request(self, request):
return request.SerializeToString()
def deserialize_request(self, request_bytestring):
return math_pb2.DivArgs.FromString(request_bytestring)
def serialize_response(self, response):
return response.SerializeToString()
def deserialize_response(self, response_bytestring):
return math_pb2.DivReply.FromString(response_bytestring)
def requests(self):
return [self._REQUEST]
def response_for_request(self, request):
return self._RESPONSE
def verify_requests(self, experimental_requests):
return tuple(experimental_requests) == (self._REQUEST,)
def verify_responses(self, experimental_responses):
return tuple(experimental_responses) == (self._RESPONSE,)