git.m6w6.name Git - m6w6/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.
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   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.
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  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
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  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.count(); x++)
  78   {
  79     in_port_t port= libtest::get_free_port();
  80
  81     const char *argv[1]= { "memcached" };
  82     if (servers.sasl())
  83     {
  84       if (server_startup(servers, "memcached-sasl", port, 1, argv) == false)
  85       {
  86         fatal_message("Could not start memcached-sasl");
  87       }
  88     }
  89     else
  90     {
  91       if (server_startup(servers, "memcached", port, 1, argv) == false)
  92       {
  93         fatal_message("Could not start memcached");
  94       }
  95     }
  96   }
  97
  98   libmemcached_test_container_st *global_container= new libmemcached_test_container_st(servers);
  99
 100   return global_container;
 101 }
 102
 103 static test_return_t world_container_startup(libmemcached_test_container_st *container)
 104 {
 105   char buffer[BUFSIZ];
 106
 107   test_compare_got(MEMCACHED_SUCCESS,
 108                    libmemcached_check_configuration(container->construct.option_string().c_str(), container->construct.option_string().size(),
 109                                                     buffer, sizeof(buffer)),
 110                    container->construct.option_string().c_str());
 111
 112   test_null(container->parent);
 113   container->parent= memcached(container->construct.option_string().c_str(), container->construct.option_string().size());
 114   test_true(container->parent);
 115   test_compare(MEMCACHED_SUCCESS, memcached_version(container->parent));
 116
 117   if (container->construct.sasl())
 118   {
 119     if (memcached_failed(memcached_behavior_set(container->parent, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL, 1)))
 120     {
 121       memcached_free(container->parent);
 122       return TEST_FAILURE;
 123     }
 124
 125     if (memcached_failed(memcached_set_sasl_auth_data(container->parent, container->construct.username().c_str(), container->construct.password().c_str())))
 126     {
 127       memcached_free(container->parent);
 128       return TEST_FAILURE;
 129     }
 130   }
 131
 132   return TEST_SUCCESS;
 133 }
 134
 135 static test_return_t world_container_shutdown(libmemcached_test_container_st *container)
 136 {
 137   memcached_free(container->parent);
 138   container->parent= NULL;
 139
 140   return TEST_SUCCESS;
 141 }
 142
 143 static test_return_t world_test_startup(libmemcached_test_container_st *container)
 144 {
 145   test_true(container);
 146   test_null(container->memc);
 147   test_true(container->parent);
 148   container->memc= memcached_clone(NULL, container->parent);
 149   test_true(container->memc);
 150
 151   return TEST_SUCCESS;
 152 }
 153
 154 test_return_t world_flush(libmemcached_test_container_st *container);
 155 test_return_t world_flush(libmemcached_test_container_st *container)
 156 {
 157   test_true(container->memc);
 158   memcached_flush(container->memc, 0);
 159   memcached_quit(container->memc);
 160
 161   return TEST_SUCCESS;
 162 }
 163
 164 static test_return_t world_pre_run(libmemcached_test_container_st *container)
 165 {
 166   test_true(container->memc);
 167   for (uint32_t loop= 0; loop < memcached_server_list_count(container->memc->servers); loop++)
 168   {
 169     memcached_server_instance_st instance= memcached_server_instance_by_position(container->memc, loop);
 170
 171     test_compare(-1, instance->fd);
 172     test_compare(0U, instance->cursor_active);
 173   }
 174
 175   return TEST_SUCCESS;
 176 }
 177
 178
 179 static test_return_t world_post_run(libmemcached_test_container_st *container)
 180 {
 181   test_true(container->memc);
 182
 183   return TEST_SUCCESS;
 184 }
 185
 186 static test_return_t world_on_error(test_return_t , libmemcached_test_container_st *container)
 187 {
 188   test_true(container->memc);
 189   memcached_free(container->memc);
 190   container->memc= NULL;
 191
 192   return TEST_SUCCESS;
 193 }
 194
 195 static bool world_destroy(void *object)
 196 {
 197   libmemcached_test_container_st *container= (libmemcached_test_container_st *)object;
 198 #if defined(LIBMEMCACHED_WITH_SASL_SUPPORT) && LIBMEMCACHED_WITH_SASL_SUPPORT
 199   if (LIBMEMCACHED_WITH_SASL_SUPPORT)
 200   {
 201     sasl_done();
 202   }
 203 #endif
 204
 205   delete container;
 206
 207   return TEST_SUCCESS;
 208 }
 209
 210 typedef test_return_t (*libmemcached_test_callback_fn)(memcached_st *);
 211
 212 static test_return_t _runner_default(libmemcached_test_callback_fn func, libmemcached_test_container_st *container)
 213 {
 214   if (func)
 215   {
 216     test_true(container);
 217     test_true(container->memc);
 218     test_return_t ret;
 219     try {
 220       ret= func(container->memc);
 221     }
 222     catch (std::exception& e)
 223     {
 224       libtest::Error << e.what();
 225       return TEST_FAILURE;
 226     }
 227
 228     return ret;
 229   }
 230
 231   return TEST_SUCCESS;
 232 }
 233
 234 static test_return_t _pre_runner_default(libmemcached_test_callback_fn func, libmemcached_test_container_st *container)
 235 {
 236   if (func)
 237   {
 238     return func(container->parent);
 239   }
 240
 241   return TEST_SUCCESS;
 242 }
 243
 244 static test_return_t _post_runner_default(libmemcached_test_callback_fn func, libmemcached_test_container_st *container)
 245 {
 246   if (func)
 247   {
 248     return func(container->parent);
 249   }
 250
 251   return TEST_SUCCESS;
 252 }
 253
 254 class LibmemcachedRunner : public libtest::Runner {
 255 public:
 256   test_return_t run(test_callback_fn* func, void *object)
 257   {
 258     return _runner_default(libmemcached_test_callback_fn(func), (libmemcached_test_container_st*)object);
 259   }
 260
 261   test_return_t pre(test_callback_fn* func, void *object)
 262   {
 263     return _pre_runner_default(libmemcached_test_callback_fn(func), (libmemcached_test_container_st*)object);
 264   }
 265
 266   test_return_t post(test_callback_fn* func, void *object)
 267   {
 268     return _post_runner_default(libmemcached_test_callback_fn(func), (libmemcached_test_container_st*)object);
 269   }
 270 };
 271
 272 static LibmemcachedRunner defualt_libmemcached_runner;