Line data    Source code

       1             : /*
       2             :  *
       3             :  * Copyright 2015, Google Inc.
       4             :  * All rights reserved.
       5             :  *
       6             :  * Redistribution and use in source and binary forms, with or without
       7             :  * modification, are permitted provided that the following conditions are
       8             :  * met:
       9             :  *
      10             :  *     * Redistributions of source code must retain the above copyright
      11             :  * notice, this list of conditions and the following disclaimer.
      12             :  *     * Redistributions in binary form must reproduce the above
      13             :  * copyright notice, this list of conditions and the following disclaimer
      14             :  * in the documentation and/or other materials provided with the
      15             :  * distribution.
      16             :  *     * Neither the name of Google Inc. nor the names of its
      17             :  * contributors may be used to endorse or promote products derived from
      18             :  * this software without specific prior written permission.
      19             :  *
      20             :  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
      21             :  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
      22             :  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
      23             :  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
      24             :  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
      25             :  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
      26             :  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
      27             :  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
      28             :  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
      29             :  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
      30             :  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
      31             :  *
      32             :  */
      33             : 
      34             : #include <stdlib.h>
      35             : #include <string.h>
      36             : 
      37             : #include <grpc/compression.h>
      38             : #include <grpc/support/log.h>
      39             : #include <grpc/support/useful.h>
      40             : 
      41             : #include "test/core/util/test_config.h"
      42             : 
      43           1 : static void test_compression_algorithm_parse(void) {
      44             :   size_t i;
      45           1 :   const char *valid_names[] = {"identity", "gzip", "deflate"};
      46           1 :   const grpc_compression_algorithm valid_algorithms[] = {
      47             :       GRPC_COMPRESS_NONE, GRPC_COMPRESS_GZIP, GRPC_COMPRESS_DEFLATE};
      48           1 :   const char *invalid_names[] = {"gzip2", "foo", "", "2gzip"};
      49             : 
      50           1 :   gpr_log(GPR_DEBUG, "test_compression_algorithm_parse");
      51             : 
      52           4 :   for (i = 0; i < GPR_ARRAY_SIZE(valid_names); i++) {
      53           3 :     const char *valid_name = valid_names[i];
      54             :     grpc_compression_algorithm algorithm;
      55             :     int success;
      56           3 :     success = grpc_compression_algorithm_parse(valid_name, strlen(valid_name),
      57             :                                                &algorithm);
      58           3 :     GPR_ASSERT(success != 0);
      59           3 :     GPR_ASSERT(algorithm == valid_algorithms[i]);
      60             :   }
      61             : 
      62           5 :   for (i = 0; i < GPR_ARRAY_SIZE(invalid_names); i++) {
      63           4 :     const char *invalid_name = invalid_names[i];
      64             :     grpc_compression_algorithm algorithm;
      65             :     int success;
      66           4 :     success = grpc_compression_algorithm_parse(
      67             :         invalid_name, strlen(invalid_name), &algorithm);
      68           4 :     GPR_ASSERT(success == 0);
      69             :     /* the value of "algorithm" is undefined upon failure */
      70             :   }
      71           1 : }
      72             : 
      73           1 : int main(int argc, char **argv) {
      74           1 :   test_compression_algorithm_parse();
      75             : 
      76           1 :   return 0;
      77             : }