diff --git a/src/python/grpcio_tests/tests/tests.json b/src/python/grpcio_tests/tests/tests.json index e033c1063f4..0f6fd983aa9 100644 --- a/src/python/grpcio_tests/tests/tests.json +++ b/src/python/grpcio_tests/tests/tests.json @@ -38,6 +38,168 @@ "unit._cython.cygrpc_test.InsecureServerInsecureClient", "unit._cython.cygrpc_test.SecureServerSecureClient", "unit._cython.cygrpc_test.TypeSmokeTest", + "unit._early_ok_test.ManyEmptyRequestsTwoReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsTwoReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsTwoReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsTwoReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsTwoReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsTwoReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsTwoReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsTwoReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsTwoReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsZeroReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsZeroReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsZeroReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsZeroReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsZeroReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsZeroReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsZeroReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsZeroReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManyEmptyRequestsZeroReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsTwoReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsTwoReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsTwoReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsTwoReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsTwoReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsTwoReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsTwoReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsTwoReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsTwoReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsZeroReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsZeroReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsZeroReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsZeroReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsZeroReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsZeroReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsZeroReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsZeroReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManyLargeRequestsZeroReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsTwoReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsTwoReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsTwoReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsTwoReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsTwoReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsTwoReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsTwoReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsTwoReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsTwoReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsZeroReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsZeroReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsZeroReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsZeroReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsZeroReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsZeroReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsZeroReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsZeroReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.ManySmallRequestsZeroReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsTwoReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsTwoReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsTwoReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsTwoReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsTwoReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsTwoReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsTwoReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsTwoReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsTwoReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsZeroReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsZeroReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsZeroReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsZeroReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsZeroReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsZeroReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsZeroReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsZeroReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoEmptyRequestsZeroReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsTwoReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsTwoReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsTwoReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsTwoReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsTwoReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsTwoReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsTwoReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsTwoReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsTwoReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsZeroReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsZeroReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsZeroReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsZeroReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsZeroReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsZeroReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsZeroReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsZeroReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoLargeRequestsZeroReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsTwoReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsTwoReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsTwoReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsTwoReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsTwoReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsTwoReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsTwoReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsTwoReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsTwoReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsZeroReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsZeroReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsZeroReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsZeroReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsZeroReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsZeroReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsZeroReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsZeroReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.TwoSmallRequestsZeroReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsTwoReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsTwoReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsTwoReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsTwoReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsTwoReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsTwoReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsTwoReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsTwoReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsTwoReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsZeroReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsZeroReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsZeroReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsZeroReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsZeroReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsZeroReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsZeroReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsZeroReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroEmptyRequestsZeroReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsTwoReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsTwoReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsTwoReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsTwoReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsTwoReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsTwoReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsTwoReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsTwoReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsTwoReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsZeroReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsZeroReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsZeroReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsZeroReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsZeroReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsZeroReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsZeroReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsZeroReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroLargeRequestsZeroReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsTwoReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsTwoReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsTwoReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsTwoReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsTwoReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsTwoReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsTwoReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsTwoReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsTwoReadZeroSmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsZeroReadManyEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsZeroReadManyLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsZeroReadManySmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsZeroReadTwoEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsZeroReadTwoLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsZeroReadTwoSmallResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsZeroReadZeroEmptyResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsZeroReadZeroLargeResponsesEarlyOKTest", + "unit._early_ok_test.ZeroSmallRequestsZeroReadZeroSmallResponsesEarlyOKTest", "unit._empty_message_test.EmptyMessageTest", "unit._exit_test.ExitTest", "unit._interceptor_test.InterceptorTest", diff --git a/src/python/grpcio_tests/tests/unit/_compression_test.py b/src/python/grpcio_tests/tests/unit/_compression_test.py index 7550cd39ba2..da1996b1d14 100644 --- a/src/python/grpcio_tests/tests/unit/_compression_test.py +++ b/src/python/grpcio_tests/tests/unit/_compression_test.py @@ -32,12 +32,10 @@ def handle_unary(request, servicer_context): def handle_stream(request_iterator, servicer_context): - # TODO(issue:#6891) We should be able to remove this loop, - # and replace with return; yield servicer_context.send_initial_metadata([('grpc-internal-encoding-request', 'gzip')]) - for request in request_iterator: - yield request + return + yield class _MethodHandler(grpc.RpcMethodHandler): diff --git a/src/python/grpcio_tests/tests/unit/_early_ok_test.py b/src/python/grpcio_tests/tests/unit/_early_ok_test.py new file mode 100644 index 00000000000..041532c661f --- /dev/null +++ b/src/python/grpcio_tests/tests/unit/_early_ok_test.py @@ -0,0 +1,206 @@ +# Copyright 2018 gRPC authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +"""Tests servicers sending OK status without having read all requests. + +This is a regression test of https://github.com/grpc/grpc/issues/6891. +""" + +import enum +import unittest + +import six + +import grpc + +from tests.unit import test_common +from tests.unit.framework.common import test_constants + +_RPC_METHOD = '/serffice/Meffod' + + +@enum.unique +class _MessageCount(enum.Enum): + + ZERO = ( + 0, + 'Zero', + ) + TWO = ( + 1, + 'Two', + ) + MANY = ( + test_constants.STREAM_LENGTH, + 'Many', + ) + + +@enum.unique +class _MessageSize(enum.Enum): + EMPTY = ( + 0, + 'Empty', + ) + SMALL = ( + 32, + 'Small', + ) # Smaller than any flow control window. + LARGE = ( + 3 * 1024 * 1024, + 'Large', + ) # Larger than any flow control window. + + +_ZERO_MESSAGE = b'' +_SMALL_MESSAGE = b'\x07' * _MessageSize.SMALL.value[0] +_LARGE_MESSAGE = b'abc' * (_MessageSize.LARGE.value[0] // 3) + + +@enum.unique +class _ReadRequests(enum.Enum): + + ZERO = ( + 0, + 'Zero', + ) + TWO = ( + 2, + 'Two', + ) + + +class _Case(object): + + def __init__(self, request_count, request_size, request_reading, + response_count, response_size): + self.request_count = request_count + self.request_size = request_size + self.request_reading = request_reading + self.response_count = response_count + self.response_size = response_size + + def create_test_case_name(self): + return '{}{}Requests{}Read{}{}ResponsesEarlyOKTest'.format( + self.request_count.value[1], self.request_size.value[1], + self.request_reading.value[1], self.response_count.value[1], + self.response_size.value[1]) + + +def _message(message_size): + if message_size is _MessageSize.EMPTY: + return _ZERO_MESSAGE + elif message_size is _MessageSize.SMALL: + return _SMALL_MESSAGE + elif message_size is _MessageSize.LARGE: + return _LARGE_MESSAGE + + +def _messages_to_send(count, size): + for _ in range(count.value[0]): + yield _message(size) + + +def _draw_requests(case, request_iterator): + for _ in range( + min(case.request_count.value[0], case.request_reading.value[0])): + next(request_iterator) + + +def _draw_responses(case, response_iterator): + for _ in range(case.response_count.value[0]): + next(response_iterator) + + +class _MethodHandler(grpc.RpcMethodHandler): + + def __init__(self, case): + self.request_streaming = True + self.response_streaming = True + self.request_deserializer = None + self.response_serializer = None + self.unary_unary = None + self.unary_stream = None + self.stream_unary = None + self._case = case + + def stream_stream(self, request_iterator, servicer_context): + _draw_requests(self._case, request_iterator) + + for response in _messages_to_send(self._case.response_count, + self._case.response_size): + yield response + + +class _GenericHandler(grpc.GenericRpcHandler): + + def __init__(self, case): + self._case = case + + def service(self, handler_call_details): + return _MethodHandler(self._case) + + +class _EarlyOkTest(unittest.TestCase): + + def setUp(self): + self._server = test_common.test_server() + port = self._server.add_insecure_port('[::]:0') + self._server.add_generic_rpc_handlers((_GenericHandler(self.case),)) + self._server.start() + + self._channel = grpc.insecure_channel('localhost:%d' % port) + self._multi_callable = self._channel.stream_stream(_RPC_METHOD) + + def tearDown(self): + self._server.stop(None) + + def test_early_ok(self): + requests = _messages_to_send(self.case.request_count, + self.case.request_size) + + response_iterator_call = self._multi_callable(requests) + + _draw_responses(self.case, response_iterator_call) + + self.assertIs(grpc.StatusCode.OK, response_iterator_call.code()) + + +def _cases(): + for request_count in _MessageCount: + for request_size in _MessageSize: + for request_reading in _ReadRequests: + for response_count in _MessageCount: + for response_size in _MessageSize: + yield _Case(request_count, request_size, + request_reading, response_count, + response_size) + + +def _test_case_classes(): + for case in _cases(): + yield type(case.create_test_case_name(), (_EarlyOkTest,), { + 'case': case, + '__module__': _EarlyOkTest.__module__, + }) + + +def load_tests(loader, tests, pattern): + return unittest.TestSuite( + tests=tuple( + loader.loadTestsFromTestCase(test_case_class) + for test_case_class in _test_case_classes())) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio_tests/tests/unit/_metadata_code_details_test.py b/src/python/grpcio_tests/tests/unit/_metadata_code_details_test.py index ca10bd4dab5..a6cdf32e5b9 100644 --- a/src/python/grpcio_tests/tests/unit/_metadata_code_details_test.py +++ b/src/python/grpcio_tests/tests/unit/_metadata_code_details_test.py @@ -107,9 +107,6 @@ class _Servicer(object): self._received_client_metadata = context.invocation_metadata() context.send_initial_metadata(_SERVER_INITIAL_METADATA) context.set_trailing_metadata(_SERVER_TRAILING_METADATA) - # TODO(https://github.com/grpc/grpc/issues/6891): just ignore the - # request iterator. - list(request_iterator) if self._abort_call: context.abort(self._code, self._details) else: @@ -127,9 +124,6 @@ class _Servicer(object): self._received_client_metadata = context.invocation_metadata() context.send_initial_metadata(_SERVER_INITIAL_METADATA) context.set_trailing_metadata(_SERVER_TRAILING_METADATA) - # TODO(https://github.com/grpc/grpc/issues/6891): just ignore the - # request iterator. - list(request_iterator) if self._abort_call: context.abort(self._code, self._details) else: diff --git a/src/python/grpcio_tests/tests/unit/_metadata_test.py b/src/python/grpcio_tests/tests/unit/_metadata_test.py index 59084210113..2309eeb7331 100644 --- a/src/python/grpcio_tests/tests/unit/_metadata_test.py +++ b/src/python/grpcio_tests/tests/unit/_metadata_test.py @@ -117,9 +117,6 @@ def handle_stream_unary(test, request_iterator, servicer_context): validate_client_metadata(test, servicer_context) servicer_context.send_initial_metadata(_INITIAL_METADATA) servicer_context.set_trailing_metadata(_TRAILING_METADATA) - # TODO(issue:#6891) We should be able to remove this loop - for request in request_iterator: - pass return _RESPONSE @@ -127,10 +124,8 @@ def handle_stream_stream(test, request_iterator, servicer_context): validate_client_metadata(test, servicer_context) servicer_context.send_initial_metadata(_INITIAL_METADATA) servicer_context.set_trailing_metadata(_TRAILING_METADATA) - # TODO(issue:#6891) We should be able to remove this loop, - # and replace with return; yield - for request in request_iterator: - yield _RESPONSE + return + yield class _MethodHandler(grpc.RpcMethodHandler): diff --git a/src/python/grpcio_tests/tests/unit/_resource_exhausted_test.py b/src/python/grpcio_tests/tests/unit/_resource_exhausted_test.py index df4b129018b..e35f8f10d48 100644 --- a/src/python/grpcio_tests/tests/unit/_resource_exhausted_test.py +++ b/src/python/grpcio_tests/tests/unit/_resource_exhausted_test.py @@ -77,18 +77,13 @@ def handle_unary_stream(trigger, request, servicer_context): def handle_stream_unary(trigger, request_iterator, servicer_context): trigger.await_trigger() - # TODO(issue:#6891) We should be able to remove this loop - for request in request_iterator: - pass return _RESPONSE def handle_stream_stream(trigger, request_iterator, servicer_context): trigger.await_trigger() - # TODO(issue:#6891) We should be able to remove this loop, - # and replace with return; yield - for request in request_iterator: - yield _RESPONSE + return + yield class _MethodHandler(grpc.RpcMethodHandler): diff --git a/summerofcode/ideas.md b/summerofcode/ideas.md index de59be82c25..405297236ab 100644 --- a/summerofcode/ideas.md +++ b/summerofcode/ideas.md @@ -17,10 +17,6 @@ of gRPC's ten languages on at least one of Linux, macOS, and Windows. gRPC Core: -1. Implement ["early OK" semantics](https://github.com/grpc/grpc/issues/7032). The gRPC wire protocol allows servers to complete an RPC with OK status without having processed all requests ever sent to the client; it's the gRPC Core that currently restricts applications from so behaving. This behavioral gap in the gRPC Core should be filled in. - * **Required skills:** C programming language, C++ programming language. - * **Likely mentors:** [Nathaniel Manista](https://github.com/nathanielmanistaatgoogle), [Nicolas Noble](https://github.com/nicolasnoble). - 1. [Make channel-connectivity-watching cancellable](https://github.com/grpc/grpc/issues/3064). Anything worth waiting for is worth cancelling. The fact that channel connectivity is currently poll-based means that clean shutdown of gRPC channels can take as long as the poll interval. No one should have to wait two hundred milliseconds to garbage-collect an object. * **Required skills:** C programming language, C++ programming language, Python programming language. * **Likely mentors:** [Nathaniel Manista](https://github.com/nathanielmanistaatgoogle), [Vijay Pai](https://github.com/vjpai).