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   1 /*  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
   2  *
   3  *  Test memtouch
   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 <mem_config.h>
  43
  44 #include <libtest/test.hpp>
  45 #include <libmemcached-1.0/memcached.h>
  46 #include <libmemcachedutil-1.0/util.h>
  47
  48 using namespace libtest;
  49
  50 #ifndef __INTEL_COMPILER
  51 #pragma GCC diagnostic ignored "-Wstrict-aliasing"
  52 #endif
  53
  54 static std::string executable;
  55
  56 static test_return_t help_test(void *)
  57 {
  58   const char *args[]= { "--help", 0 };
  59
  60   test_compare(EXIT_SUCCESS, exec_cmdline(executable, args, true));
  61
  62   return TEST_SUCCESS;
  63 }
  64
  65 static test_return_t touch_test(void *)
  66 {
  67   char buffer[1024];
  68   int length= snprintf(buffer, sizeof(buffer), "--server=localhost:%d", int(default_port()));
  69
  70   memcached_st *memc= memcached(buffer, length);
  71   test_true(memc);
  72
  73   test_compare(MEMCACHED_SUCCESS,
  74                memcached_set(memc, test_literal_param("foo"), 0, 0, 0, 0));
  75
  76   test_compare(MEMCACHED_SUCCESS, memcached_exist(memc, test_literal_param("foo")));
  77
  78   snprintf(buffer, sizeof(buffer), "--servers=localhost:%d", int(default_port()));
  79   const char *args[]= { "--expire=30", buffer, "foo", 0 };
  80   test_compare(EXIT_SUCCESS, exec_cmdline(executable, args, true));
  81
  82   test_compare(MEMCACHED_SUCCESS, memcached_exist(memc, test_literal_param("foo")));
  83
  84   memcached_free(memc);
  85
  86   return TEST_SUCCESS;
  87 }
  88
  89 static test_return_t NOT_FOUND_test(void *)
  90 {
  91   char buffer[1024];
  92   int length= snprintf(buffer, sizeof(buffer), "--server=localhost:%d", int(default_port()));
  93   memcached_st *memc= memcached(buffer, length);
  94   test_true(memc);
  95
  96   test_compare(MEMCACHED_SUCCESS, memcached_flush(memc, 0));
  97
  98   test_compare(MEMCACHED_NOTFOUND, memcached_exist(memc, test_literal_param("foo")));
  99
 100   length= snprintf(buffer, sizeof(buffer), "--servers=localhost:%d", int(default_port()));
 101   const char *args[]= { "--expire=30", buffer, "foo", 0 };
 102   test_compare(EXIT_FAILURE, exec_cmdline(executable, args, true));
 103
 104   test_compare(MEMCACHED_NOTFOUND, memcached_exist(memc, test_literal_param("foo")));
 105
 106   memcached_free(memc);
 107
 108   return TEST_SUCCESS;
 109 }
 110
 111 static test_return_t check_version(void*)
 112 {
 113   char buffer[1024];
 114   int length= snprintf(buffer, sizeof(buffer), "--server=localhost:%d", int(default_port()));
 115   memcached_st *memc= memcached(buffer, length);
 116   test_true(memc);
 117
 118   test_return_t result= TEST_SUCCESS;
 119   if (libmemcached_util_version_check(memc, 1, 4, 8) == false)
 120   {
 121     result= TEST_SKIPPED;
 122   }
 123   memcached_free(memc);
 124
 125   return result;
 126 }
 127
 128 test_st memtouch_tests[] ={
 129   {"--help", true, help_test },
 130   {"touch(FOUND)", true, touch_test },
 131   {"touch(NOT_FOUND)", true, NOT_FOUND_test },
 132   {0, 0, 0}
 133 };
 134
 135 collection_st collection[] ={
 136   {"memtouch", check_version, 0, memtouch_tests },
 137   {0, 0, 0, 0}
 138 };
 139
 140 static void *world_create(server_startup_st& servers, test_return_t& error)
 141 {
 142   if (libtest::has_memcached() == false)
 143   {
 144     error= TEST_SKIPPED;
 145     return NULL;
 146   }
 147
 148   if (server_startup(servers, "memcached", libtest::default_port(), NULL) == false)
 149   {
 150     error= TEST_SKIPPED;
 151   }
 152
 153   return &servers;
 154 }
 155
 156
 157 void get_world(libtest::Framework* world)
 158 {
 159   executable= "./clients/memtouch";
 160   world->collections(collection);
 161   world->create(world_create);
 162 }