| /* |
| * |
| * Copyright 2015 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. |
| * |
| */ |
| |
| #ifndef GRPC_TEST_CORE_END2END_CQ_VERIFIER_H |
| #define GRPC_TEST_CORE_END2END_CQ_VERIFIER_H |
| |
| #include <stdbool.h> |
| |
| #include <grpc/grpc.h> |
| #include "test/core/util/test_config.h" |
| |
| /* A cq_verifier can verify that expected events arrive in a timely fashion |
| on a single completion queue */ |
| |
| typedef struct cq_verifier cq_verifier; |
| |
| /* construct/destroy a cq_verifier */ |
| cq_verifier* cq_verifier_create(grpc_completion_queue* cq); |
| void cq_verifier_destroy(cq_verifier* v); |
| |
| /* ensure all expected events (and only those events) are present on the |
| bound completion queue */ |
| void cq_verify(cq_verifier* v); |
| |
| /* ensure that the completion queue is empty */ |
| void cq_verify_empty(cq_verifier* v); |
| |
| /* ensure that the completion queue is empty, waiting up to \a timeout secs. */ |
| void cq_verify_empty_timeout(cq_verifier* v, int timeout_sec); |
| |
| /* Various expectation matchers |
| Any functions taking ... expect a NULL terminated list of key/value pairs |
| (each pair using two parameter slots) of metadata that MUST be present in |
| the event. */ |
| void cq_expect_completion(cq_verifier* v, const char* file, int line, void* tag, |
| bool success); |
| #define CQ_EXPECT_COMPLETION(v, tag, success) \ |
| cq_expect_completion(v, __FILE__, __LINE__, tag, success) |
| |
| int byte_buffer_eq_slice(grpc_byte_buffer* bb, grpc_slice b); |
| int byte_buffer_eq_string(grpc_byte_buffer* byte_buffer, const char* string); |
| int contains_metadata(grpc_metadata_array* array, const char* key, |
| const char* value); |
| int contains_metadata_slices(grpc_metadata_array* array, grpc_slice key, |
| grpc_slice value); |
| |
| #endif /* GRPC_TEST_CORE_END2END_CQ_VERIFIER_H */ |