git.m6w6.name Git - awesomized/libmemcached/blob - tests/libmemcached_world.h

   1 /*  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
   2  *
   3  *  Libmemcached Client and Server
   4  *
   5  *  Copyright (C) 2012 Data Differential, http://datadifferential.com/
   6  *  Copyright (C) 2006-2009 Brian Aker
   7  *  All rights reserved.
   8  *
   9  *  Redistribution and use in source and binary forms, with or without
  10  *  modification, are permitted provided that the following conditions are
  11  *  met:
  12  *
  13  *      * Redistributions of source code must retain the above copyright
  14  *  notice, this list of conditions and the following disclaimer.
  15  *
  16  *      * Redistributions in binary form must reproduce the above
  17  *  copyright notice, this list of conditions and the following disclaimer
  18  *  in the documentation and/or other materials provided with the
  19  *  distribution.
  20  *
  21  *      * The names of its contributors may not be used to endorse or
  22  *  promote products derived from this software without specific prior
  23  *  written permission.
  24  *
  25  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  26  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  27  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  28  *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  29  *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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  31  *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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  35  *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  36  *
  37  */
  38
  39
  40 #pragma once
  41
  42 /* The structure we use for the test system */
  43 struct libmemcached_test_container_st
  44 {
  45   libtest::server_startup_st& construct;
  46   memcached_st *parent;
  47   memcached_st *memc;
  48
  49   libmemcached_test_container_st(libtest::server_startup_st &construct_arg) :
  50     construct(construct_arg),
  51     parent(NULL),
  52     memc(NULL)
  53   { }
  54 };
  55
  56 static void *world_create(libtest::server_startup_st& servers, test_return_t& error)
  57 {
  58   if (HAVE_MEMCACHED_BINARY == 0)
  59   {
  60     error= TEST_SKIPPED;
  61     return NULL;
  62   }
  63
  64   if (servers.sasl() and (LIBMEMCACHED_WITH_SASL_SUPPORT == 0 or MEMCACHED_SASL_BINARY == 0))
  65   {
  66     error= TEST_SKIPPED;
  67     return NULL;
  68   }
  69
  70   // Assume we are running under valgrind, and bail
  71   if (servers.sasl() and getenv("TESTS_ENVIRONMENT"))
  72   {
  73     error= TEST_SKIPPED;
  74     return NULL;
  75   }
  76
  77   for (uint32_t x= 0; x < servers.servers_to_run(); x++)
  78   {
  79     in_port_t port= libtest::get_free_port();
  80
  81     if (servers.sasl())
  82     {
  83       if (server_startup(servers, "memcached-sasl", port, 0, NULL) == false)
  84       {
  85         fatal_message("Could not start memcached-sasl");
  86       }
  87     }
  88     else
  89     {
  90       if (server_startup(servers, "memcached", port, 0, NULL) == false)
  91       {
  92         fatal_message("Could not start memcached");
  93       }
  94     }
  95   }
  96
  97   libmemcached_test_container_st *global_container= new libmemcached_test_container_st(servers);
  98
  99   return global_container;
 100 }
 101
 102 static test_return_t world_container_startup(libmemcached_test_container_st *container)
 103 {
 104   char buffer[BUFSIZ];
 105
 106   test_compare_got(MEMCACHED_SUCCESS,
 107                    libmemcached_check_configuration(container->construct.option_string().c_str(), container->construct.option_string().size(),
 108                                                     buffer, sizeof(buffer)),
 109                    container->construct.option_string().c_str());
 110
 111   test_null(container->parent);
 112   container->parent= memcached(container->construct.option_string().c_str(), container->construct.option_string().size());
 113   test_true(container->parent);
 114   test_compare(MEMCACHED_SUCCESS, memcached_version(container->parent));
 115
 116   if (container->construct.sasl())
 117   {
 118     if (memcached_failed(memcached_behavior_set(container->parent, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1)))
 119     {
 120       memcached_free(container->parent);
 121       return TEST_FAILURE;
 122     }
 123
 124     if (memcached_failed(memcached_set_sasl_auth_data(container->parent, container->construct.username().c_str(), container->construct.password().c_str())))
 125     {
 126       memcached_free(container->parent);
 127       return TEST_FAILURE;
 128     }
 129   }
 130
 131   return TEST_SUCCESS;
 132 }
 133
 134 static test_return_t world_container_shutdown(libmemcached_test_container_st *container)
 135 {
 136   memcached_free(container->parent);
 137   container->parent= NULL;
 138
 139   return TEST_SUCCESS;
 140 }
 141
 142 static test_return_t world_test_startup(libmemcached_test_container_st *container)
 143 {
 144   test_true(container);
 145   test_null(container->memc);
 146   test_true(container->parent);
 147   container->memc= memcached_clone(NULL, container->parent);
 148   test_true(container->memc);
 149
 150   return TEST_SUCCESS;
 151 }
 152
 153 test_return_t world_flush(libmemcached_test_container_st *container);
 154 test_return_t world_flush(libmemcached_test_container_st *container)
 155 {
 156   test_true(container->memc);
 157   memcached_flush(container->memc, 0);
 158   memcached_quit(container->memc);
 159
 160   return TEST_SUCCESS;
 161 }
 162
 163 static test_return_t world_pre_run(libmemcached_test_container_st *container)
 164 {
 165   test_true(container->memc);
 166   for (uint32_t loop= 0; loop < memcached_server_list_count(container->memc->servers); loop++)
 167   {
 168     memcached_server_instance_st instance= memcached_server_instance_by_position(container->memc, loop);
 169
 170     test_compare(-1, instance->fd);
 171     test_compare(0U, instance->cursor_active);
 172   }
 173
 174   return TEST_SUCCESS;
 175 }
 176
 177
 178 static test_return_t world_post_run(libmemcached_test_container_st *container)
 179 {
 180   test_true(container->memc);
 181
 182   return TEST_SUCCESS;
 183 }
 184
 185 static test_return_t world_on_error(test_return_t , libmemcached_test_container_st *container)
 186 {
 187   test_true(container->memc);
 188   memcached_free(container->memc);
 189   container->memc= NULL;
 190
 191   return TEST_SUCCESS;
 192 }
 193
 194 static bool world_destroy(void *object)
 195 {
 196   libmemcached_test_container_st *container= (libmemcached_test_container_st *)object;
 197 #if defined(LIBMEMCACHED_WITH_SASL_SUPPORT) && LIBMEMCACHED_WITH_SASL_SUPPORT
 198   if (LIBMEMCACHED_WITH_SASL_SUPPORT)
 199   {
 200     sasl_done();
 201   }
 202 #endif
 203
 204   delete container;
 205
 206   return TEST_SUCCESS;
 207 }
 208
 209 typedef test_return_t (*libmemcached_test_callback_fn)(memcached_st *);
 210
 211 class LibmemcachedRunner : public libtest::Runner {
 212 public:
 213   test_return_t run(test_callback_fn* func, void *object)
 214   {
 215     return _runner_default(libmemcached_test_callback_fn(func), (libmemcached_test_container_st*)object);
 216   }
 217
 218   test_return_t pre(test_callback_fn* func, void *object)
 219   {
 220     return _pre_runner_default(libmemcached_test_callback_fn(func), (libmemcached_test_container_st*)object);
 221   }
 222
 223   test_return_t post(test_callback_fn* func, void *object)
 224   {
 225     return _post_runner_default(libmemcached_test_callback_fn(func), (libmemcached_test_container_st*)object);
 226   }
 227
 228 private:
 229   test_return_t _runner_default(libmemcached_test_callback_fn func, libmemcached_test_container_st *container)
 230   {
 231     test_compare(true, check());
 232
 233     if (func)
 234     {
 235       test_true(container);
 236       test_true(container->memc);
 237       test_return_t ret;
 238       try {
 239         ret= func(container->memc);
 240       }
 241       catch (std::exception& e)
 242       {
 243         libtest::Error << e.what();
 244         return TEST_FAILURE;
 245       }
 246
 247       return ret;
 248     }
 249
 250     return TEST_SUCCESS;
 251   }
 252
 253   test_return_t _pre_runner_default(libmemcached_test_callback_fn func, libmemcached_test_container_st *container)
 254   {
 255     if (func)
 256     {
 257       return func(container->parent);
 258     }
 259
 260     return TEST_SUCCESS;
 261   }
 262
 263   test_return_t _post_runner_default(libmemcached_test_callback_fn func, libmemcached_test_container_st *container)
 264   {
 265     if (func)
 266     {
 267       return func(container->parent);
 268     }
 269
 270     return TEST_SUCCESS;
 271   }
 272 };
 273
 274 static LibmemcachedRunner defualt_libmemcached_runner;