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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 <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 help_test(void *)
  56 {
  57   const char *args[]= { "--help", 0 };
  58
  59   test_compare(EXIT_SUCCESS, exec_cmdline(executable, args, true));
  60
  61   return TEST_SUCCESS;
  62 }
  63
  64 static test_return_t touch_test(void *)
  65 {
  66   char buffer[1024];
  67   snprintf(buffer, sizeof(buffer), "--server=localhost:%d", int(default_port()));
  68
  69   memcached_st *memc= memcached(buffer, strlen(buffer));
  70   test_true(memc);
  71
  72   test_compare(MEMCACHED_SUCCESS,
  73                memcached_set(memc, test_literal_param("foo"), 0, 0, 0, 0));
  74
  75   test_compare(MEMCACHED_SUCCESS, memcached_exist(memc, test_literal_param("foo")));
  76
  77   snprintf(buffer, sizeof(buffer), "--servers=localhost:%d", int(default_port()));
  78   const char *args[]= { "--expire=30", buffer, "foo", 0 };
  79   test_compare(EXIT_SUCCESS, exec_cmdline(executable, args, true));
  80
  81   test_compare(MEMCACHED_SUCCESS, memcached_exist(memc, test_literal_param("foo")));
  82
  83   memcached_free(memc);
  84
  85   return TEST_SUCCESS;
  86 }
  87
  88 static test_return_t NOT_FOUND_test(void *)
  89 {
  90   char buffer[1024];
  91
  92   snprintf(buffer, sizeof(buffer), "--server=localhost:%d", int(default_port()));
  93   memcached_st *memc= memcached(buffer, strlen(buffer));
  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   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 test_st memtouch_tests[] ={
 112   {"--help", true, help_test },
 113   {"touch(FOUND)", true, touch_test },
 114   {"touch(NOT_FOUND)", true, NOT_FOUND_test },
 115   {0, 0, 0}
 116 };
 117
 118 collection_st collection[] ={
 119   {"memtouch", 0, 0, memtouch_tests },
 120   {0, 0, 0, 0}
 121 };
 122
 123 static void *world_create(server_startup_st& servers, test_return_t& error)
 124 {
 125   if (HAVE_MEMCACHED_BINARY == 0)
 126   {
 127     error= TEST_SKIPPED;
 128     return NULL;
 129   }
 130
 131   if (server_startup(servers, "memcached", libtest::default_port(), 0, NULL) == false)
 132   {
 133     error= TEST_FAILURE;
 134   }
 135
 136   return &servers;
 137 }
 138
 139
 140 void get_world(Framework *world)
 141 {
 142   executable= "./clients/memtouch";
 143   world->collections= collection;
 144   world->_create= world_create;
 145 }
 146