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@ -107,66 +107,108 @@ static gpr_slice large_slice(void) { |
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} |
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static void test_invoke_large_request(grpc_end2end_test_config config) { |
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grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); |
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gpr_slice request_payload_slice = large_slice(); |
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gpr_slice response_payload_slice = large_slice(); |
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grpc_call *c; |
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grpc_call *s; |
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gpr_slice request_payload_slice = large_slice(); |
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grpc_byte_buffer *request_payload = |
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grpc_byte_buffer_create(&request_payload_slice, 1); |
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grpc_byte_buffer *response_payload = |
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grpc_byte_buffer_create(&response_payload_slice, 1); |
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gpr_timespec deadline = n_seconds_time(30); |
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grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); |
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cq_verifier *v_client = cq_verifier_create(f.client_cq); |
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cq_verifier *v_server = cq_verifier_create(f.server_cq); |
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/* byte buffer holds the slice, we can unref it already */ |
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gpr_slice_unref(request_payload_slice); |
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GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); |
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c = grpc_channel_create_call_old(f.client, "/foo", "foo.test.google.fr", |
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deadline); |
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grpc_op ops[6]; |
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grpc_op *op; |
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grpc_metadata_array initial_metadata_recv; |
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grpc_metadata_array trailing_metadata_recv; |
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grpc_metadata_array request_metadata_recv; |
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grpc_byte_buffer *request_payload_recv = NULL; |
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grpc_byte_buffer *response_payload_recv = NULL; |
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grpc_call_details call_details; |
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grpc_status_code status; |
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char *details = NULL; |
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size_t details_capacity = 0; |
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int was_cancelled = 2; |
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c = grpc_channel_create_call(f.client, f.client_cq, "/foo", |
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"foo.test.google.fr", deadline); |
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GPR_ASSERT(c); |
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GPR_ASSERT(GRPC_CALL_OK == |
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grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); |
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GPR_ASSERT(GRPC_CALL_OK == |
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grpc_call_start_write_old(c, request_payload, tag(4), 0)); |
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/* destroy byte buffer early to ensure async code keeps track of its contents
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correctly */ |
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grpc_byte_buffer_destroy(request_payload); |
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/* write should not be accepted until the server is willing to read the
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request (as this request is very large) */ |
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cq_verify_empty(v_client); |
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cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "foo.test.google.fr", |
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deadline, NULL); |
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grpc_metadata_array_init(&initial_metadata_recv); |
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grpc_metadata_array_init(&trailing_metadata_recv); |
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grpc_metadata_array_init(&request_metadata_recv); |
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grpc_call_details_init(&call_details); |
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op = ops; |
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op->op = GRPC_OP_SEND_INITIAL_METADATA; |
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op->data.send_initial_metadata.count = 0; |
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op++; |
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op->op = GRPC_OP_SEND_MESSAGE; |
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op->data.send_message = request_payload; |
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op++; |
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op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
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op++; |
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op->op = GRPC_OP_RECV_INITIAL_METADATA; |
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op->data.recv_initial_metadata = &initial_metadata_recv; |
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op++; |
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op->op = GRPC_OP_RECV_MESSAGE; |
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op->data.recv_message = &response_payload_recv; |
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op++; |
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op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
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op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; |
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op->data.recv_status_on_client.status = &status; |
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op->data.recv_status_on_client.status_details = &details; |
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op->data.recv_status_on_client.status_details_capacity = &details_capacity; |
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op++; |
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GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(c, ops, op - ops, tag(1))); |
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GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(f.server, &s, |
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&call_details, |
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&request_metadata_recv, |
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f.server_cq, tag(101))); |
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cq_expect_completion(v_server, tag(101), GRPC_OP_OK); |
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cq_verify(v_server); |
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GPR_ASSERT(GRPC_CALL_OK == |
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grpc_call_server_accept_old(s, f.server_cq, tag(102))); |
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GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); |
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cq_expect_client_metadata_read(v_client, tag(2), NULL); |
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cq_verify(v_client); |
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GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(5))); |
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/* now the write can be accepted */ |
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cq_expect_write_accepted(v_client, tag(4), GRPC_OP_OK); |
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cq_verify(v_client); |
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cq_expect_read(v_server, tag(5), large_slice()); |
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op = ops; |
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op->op = GRPC_OP_SEND_INITIAL_METADATA; |
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op->data.send_initial_metadata.count = 0; |
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op++; |
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op->op = GRPC_OP_SEND_MESSAGE; |
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op->data.send_message = response_payload; |
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op++; |
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op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; |
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op->data.send_status_from_server.trailing_metadata_count = 0; |
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op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; |
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op->data.send_status_from_server.status_details = "xyz"; |
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op++; |
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op->op = GRPC_OP_RECV_MESSAGE; |
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op->data.recv_message = &request_payload_recv; |
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op++; |
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op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; |
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op->data.recv_close_on_server.cancelled = &was_cancelled; |
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op++; |
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GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(s, ops, op - ops, tag(102))); |
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cq_expect_completion(v_server, tag(102), GRPC_OP_OK); |
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cq_verify(v_server); |
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GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(8))); |
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GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( |
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s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(9))); |
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cq_expect_finish_accepted(v_client, tag(8), GRPC_OP_OK); |
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cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, |
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"xyz", NULL); |
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cq_expect_completion(v_client, tag(1), GRPC_OP_OK); |
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cq_verify(v_client); |
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cq_expect_finish_accepted(v_server, tag(9), GRPC_OP_OK); |
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cq_expect_finished(v_server, tag(102), NULL); |
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cq_verify(v_server); |
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GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED); |
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GPR_ASSERT(0 == strcmp(details, "xyz")); |
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GPR_ASSERT(0 == strcmp(call_details.method, "/foo")); |
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GPR_ASSERT(0 == strcmp(call_details.host, "foo.test.google.fr")); |
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GPR_ASSERT(was_cancelled == 0); |
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gpr_free(details); |
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grpc_metadata_array_destroy(&initial_metadata_recv); |
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grpc_metadata_array_destroy(&trailing_metadata_recv); |
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grpc_metadata_array_destroy(&request_metadata_recv); |
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grpc_call_details_destroy(&call_details); |
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grpc_call_destroy(c); |
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grpc_call_destroy(s); |
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@ -174,6 +216,11 @@ static void test_invoke_large_request(grpc_end2end_test_config config) { |
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cq_verifier_destroy(v_client); |
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cq_verifier_destroy(v_server); |
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grpc_byte_buffer_destroy(request_payload); |
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grpc_byte_buffer_destroy(response_payload); |
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grpc_byte_buffer_destroy(request_payload_recv); |
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grpc_byte_buffer_destroy(response_payload_recv); |
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end_test(&f); |
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config.tear_down_data(&f); |
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} |
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Craig Tiller
10 years ago