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The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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149 lines
5.6 KiB
149 lines
5.6 KiB
/* |
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* |
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* Copyright 2015, Google Inc. |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are |
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* met: |
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* |
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* * Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* * Redistributions in binary form must reproduce the above |
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* copyright notice, this list of conditions and the following disclaimer |
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* in the documentation and/or other materials provided with the |
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* distribution. |
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* * Neither the name of Google Inc. nor the names of its |
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* contributors may be used to endorse or promote products derived from |
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* this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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#include <stdlib.h> |
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#include <string.h> |
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#include <grpc/compression.h> |
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#include <grpc/grpc.h> |
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#include <grpc/support/log.h> |
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#include <grpc/support/useful.h> |
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#include "test/core/util/test_config.h" |
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static void test_compression_algorithm_parse(void) { |
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size_t i; |
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const char *valid_names[] = {"identity", "gzip", "deflate"}; |
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const grpc_compression_algorithm valid_algorithms[] = { |
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GRPC_COMPRESS_NONE, GRPC_COMPRESS_GZIP, GRPC_COMPRESS_DEFLATE}; |
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const char *invalid_names[] = {"gzip2", "foo", "", "2gzip"}; |
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gpr_log(GPR_DEBUG, "test_compression_algorithm_parse"); |
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for (i = 0; i < GPR_ARRAY_SIZE(valid_names); i++) { |
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const char *valid_name = valid_names[i]; |
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grpc_compression_algorithm algorithm; |
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const int success = grpc_compression_algorithm_parse( |
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valid_name, strlen(valid_name), &algorithm); |
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GPR_ASSERT(success != 0); |
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GPR_ASSERT(algorithm == valid_algorithms[i]); |
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} |
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for (i = 0; i < GPR_ARRAY_SIZE(invalid_names); i++) { |
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const char *invalid_name = invalid_names[i]; |
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grpc_compression_algorithm algorithm; |
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int success; |
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success = grpc_compression_algorithm_parse( |
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invalid_name, strlen(invalid_name), &algorithm); |
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GPR_ASSERT(success == 0); |
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/* the value of "algorithm" is undefined upon failure */ |
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} |
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} |
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static void test_compression_algorithm_name(void) { |
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int success; |
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char *name; |
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size_t i; |
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const char *valid_names[] = {"identity", "gzip", "deflate"}; |
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const grpc_compression_algorithm valid_algorithms[] = { |
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GRPC_COMPRESS_NONE, GRPC_COMPRESS_GZIP, GRPC_COMPRESS_DEFLATE}; |
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gpr_log(GPR_DEBUG, "test_compression_algorithm_name"); |
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for (i = 0; i < GPR_ARRAY_SIZE(valid_algorithms); i++) { |
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success = grpc_compression_algorithm_name(valid_algorithms[i], &name); |
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GPR_ASSERT(success != 0); |
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GPR_ASSERT(strcmp(name, valid_names[i]) == 0); |
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} |
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success = |
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grpc_compression_algorithm_name(GRPC_COMPRESS_ALGORITHMS_COUNT, &name); |
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GPR_ASSERT(success == 0); |
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/* the value of "name" is undefined upon failure */ |
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} |
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static void test_compression_algorithm_for_level(void) { |
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size_t i; |
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grpc_compression_level levels[] = { |
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GRPC_COMPRESS_LEVEL_NONE, GRPC_COMPRESS_LEVEL_LOW, |
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GRPC_COMPRESS_LEVEL_MED, GRPC_COMPRESS_LEVEL_HIGH}; |
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grpc_compression_algorithm algorithms[] = { |
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GRPC_COMPRESS_NONE, GRPC_COMPRESS_DEFLATE, GRPC_COMPRESS_DEFLATE, |
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GRPC_COMPRESS_DEFLATE}; |
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gpr_log(GPR_DEBUG, "test_compression_algorithm_for_level"); |
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for (i = 0; i < GPR_ARRAY_SIZE(levels); i++) { |
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GPR_ASSERT(algorithms[i] == |
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grpc_compression_algorithm_for_level(levels[i])); |
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} |
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} |
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static void test_compression_enable_disable_algorithm(void) { |
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grpc_compression_options options; |
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grpc_compression_algorithm algorithm; |
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gpr_log(GPR_DEBUG, "test_compression_enable_disable_algorithm"); |
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grpc_compression_options_init(&options); |
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for (algorithm = GRPC_COMPRESS_NONE; |
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algorithm < GRPC_COMPRESS_ALGORITHMS_COUNT; algorithm++) { |
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/* all algorithms are enabled by default */ |
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GPR_ASSERT(grpc_compression_options_is_algorithm_enabled(&options, |
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algorithm) != 0); |
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} |
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/* disable one by one */ |
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for (algorithm = GRPC_COMPRESS_NONE; |
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algorithm < GRPC_COMPRESS_ALGORITHMS_COUNT; algorithm++) { |
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grpc_compression_options_disable_algorithm(&options, algorithm); |
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GPR_ASSERT(grpc_compression_options_is_algorithm_enabled(&options, |
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algorithm) == 0); |
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} |
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/* re-enable one by one */ |
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for (algorithm = GRPC_COMPRESS_NONE; |
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algorithm < GRPC_COMPRESS_ALGORITHMS_COUNT; algorithm++) { |
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grpc_compression_options_enable_algorithm(&options, algorithm); |
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GPR_ASSERT(grpc_compression_options_is_algorithm_enabled(&options, |
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algorithm) != 0); |
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} |
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} |
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int main(int argc, char **argv) { |
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grpc_init(); |
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test_compression_algorithm_parse(); |
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test_compression_algorithm_name(); |
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test_compression_algorithm_for_level(); |
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test_compression_enable_disable_algorithm(); |
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grpc_shutdown(); |
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return 0; |
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}
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