git.m6w6.name Git - m6w6/libmemcached/blob - tests/memexist.cc

   1 /*  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
   2  *
   3  *  Test memexist
   4  *
   5  *  Copyright (C) 2011 Data Differential, http://datadifferential.com/
   6  *
   7  *  Redistribution and use in source and binary forms, with or without
   8  *  modification, are permitted provided that the following conditions are
   9  *  met:
  10  *
  11  *      * Redistributions of source code must retain the above copyright
  12  *  notice, this list of conditions and the following disclaimer.
  13  *
  14  *      * Redistributions in binary form must reproduce the above
  15  *  copyright notice, this list of conditions and the following disclaimer
  16  *  in the documentation and/or other materials provided with the
  17  *  distribution.
  18  *
  19  *      * The names of its contributors may not be used to endorse or
  20  *  promote products derived from this software without specific prior
  21  *  written permission.
  22  *
  23  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  24  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  25  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  26  *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  27  *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  28  *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  29  *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  30  *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  31  *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  32  *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  33  *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  34  *
  35  */
  36
  37
  38 /*
  39   Test that we are cycling the servers we are creating during testing.
  40 */
  41
  42 #include <config.h>
  43
  44 #include <libtest/test.hpp>
  45 #include <libmemcached/memcached.h>
  46
  47 using namespace libtest;
  48
  49 #ifndef __INTEL_COMPILER
  50 #pragma GCC diagnostic ignored "-Wstrict-aliasing"
  51 #endif
  52
  53 static std::string executable;
  54
  55 static test_return_t quiet_test(void *)
  56 {
  57   const char *args[]= { "--quiet", 0 };
  58
  59   test_true(exec_cmdline(executable, args));
  60   return TEST_SUCCESS;
  61 }
  62
  63 static test_return_t help_test(void *)
  64 {
  65   const char *args[]= { "--quiet", "--help", 0 };
  66
  67   test_true(exec_cmdline(executable, args));
  68   return TEST_SUCCESS;
  69 }
  70
  71 static test_return_t exist_test(void *)
  72 {
  73   char buffer[1024];
  74   snprintf(buffer, sizeof(buffer), "--server=localhost:%d", int(default_port()));
  75   const char *args[]= { "--quiet", buffer, "foo", 0 };
  76
  77   memcached_st *memc= memcached(buffer, strlen(buffer));
  78   test_true(memc);
  79
  80   test_compare(MEMCACHED_SUCCESS,
  81                memcached_set(memc, test_literal_param("foo"), 0, 0, 0, 0));
  82
  83   memcached_return_t rc;
  84   test_null(memcached_get(memc, test_literal_param("foo"), 0, 0, &rc));
  85   test_compare(MEMCACHED_SUCCESS, rc);
  86
  87   test_true(exec_cmdline(executable, args));
  88
  89   test_null(memcached_get(memc, test_literal_param("foo"), 0, 0, &rc));
  90   test_compare(MEMCACHED_SUCCESS, rc);
  91
  92   memcached_free(memc);
  93
  94   return TEST_SUCCESS;
  95 }
  96
  97 static test_return_t NOT_FOUND_test(void *)
  98 {
  99   char buffer[1024];
 100   snprintf(buffer, sizeof(buffer), "--server=localhost:%d", int(default_port()));
 101   const char *args[]= { "--quiet", buffer, "foo", 0 };
 102
 103   memcached_st *memc= memcached(buffer, strlen(buffer));
 104   test_true(memc);
 105
 106   test_compare(MEMCACHED_SUCCESS, memcached_flush(memc, 0));
 107
 108   memcached_return_t rc;
 109   test_null(memcached_get(memc, test_literal_param("foo"), 0, 0, &rc));
 110   test_compare(MEMCACHED_NOTFOUND, rc);
 111
 112   test_true(exec_cmdline(executable, args));
 113
 114   test_null(memcached_get(memc, test_literal_param("foo"), 0, 0, &rc));
 115   test_compare(MEMCACHED_NOTFOUND, rc);
 116
 117   memcached_free(memc);
 118
 119   return TEST_SUCCESS;
 120 }
 121
 122 test_st memexist_tests[] ={
 123   {"--quiet", true, quiet_test },
 124   {"--help", true, help_test },
 125   {"exist(FOUND)", true, exist_test },
 126   {"exist(NOT_FOUND)", true, NOT_FOUND_test },
 127   {0, 0, 0}
 128 };
 129
 130 collection_st collection[] ={
 131   {"memexist", 0, 0, memexist_tests },
 132   {0, 0, 0, 0}
 133 };
 134
 135 static void *world_create(server_startup_st& servers, test_return_t& error)
 136 {
 137   if (HAVE_MEMCACHED_BINARY == 0)
 138   {
 139     error= TEST_SKIPPED;
 140     return NULL;
 141   }
 142
 143   const char *argv[1]= { "memexist" };
 144   if (not server_startup(servers, "memcached", libtest::default_port(), 1, argv))
 145   {
 146     error= TEST_FAILURE;
 147   }
 148
 149   return &servers;
 150 }
 151
 152
 153 void get_world(Framework *world)
 154 {
 155   executable= "./clients/memexist";
 156   world->collections= collection;
 157   world->_create= world_create;
 158 }
 159