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

   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 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 touch_test(void *)
  72 {
  73   char buffer[1024];
  74   snprintf(buffer, sizeof(buffer), "--server=localhost:%d", int(default_port()));
  75   const char *args[]= { "--quiet", "--expire=30", 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   test_compare(MEMCACHED_SUCCESS, memcached_exist(memc, test_literal_param("foo")));
  84
  85   test_true(exec_cmdline(executable, args));
  86
  87   test_compare(MEMCACHED_SUCCESS, memcached_exist(memc, test_literal_param("foo")));
  88
  89   memcached_free(memc);
  90
  91   return TEST_SUCCESS;
  92 }
  93
  94 static test_return_t NOT_FOUND_test(void *)
  95 {
  96   char buffer[1024];
  97   snprintf(buffer, sizeof(buffer), "--server=localhost:%d", int(default_port()));
  98   const char *args[]= { "--quiet", "--expire=30", buffer, "foo", 0 };
  99
 100   memcached_st *memc= memcached(buffer, strlen(buffer));
 101   test_true(memc);
 102
 103   test_compare(MEMCACHED_SUCCESS, memcached_flush(memc, 0));
 104
 105   test_compare(MEMCACHED_NOTFOUND, memcached_exist(memc, test_literal_param("foo")));
 106
 107   test_true(exec_cmdline(executable, args));
 108
 109   test_compare(MEMCACHED_NOTFOUND, memcached_exist(memc, test_literal_param("foo")));
 110
 111   memcached_free(memc);
 112
 113   return TEST_SUCCESS;
 114 }
 115
 116 test_st memtouch_tests[] ={
 117   {"--quiet", true, quiet_test },
 118   {"--help", true, help_test },
 119   {"touch(FOUND)", true, touch_test },
 120   {"touch(NOT_FOUND)", true, NOT_FOUND_test },
 121   {0, 0, 0}
 122 };
 123
 124 collection_st collection[] ={
 125   {"memtouch", 0, 0, memtouch_tests },
 126   {0, 0, 0, 0}
 127 };
 128
 129 static void *world_create(server_startup_st& servers, test_return_t& error)
 130 {
 131   if (HAVE_MEMCACHED_BINARY == 0)
 132   {
 133     error= TEST_SKIPPED;
 134     return NULL;
 135   }
 136
 137   const char *argv[1]= { "memtouch" };
 138   if (not server_startup(servers, "memcached", libtest::get_free_port(), 1, argv))
 139   {
 140     error= TEST_FAILURE;
 141   }
 142
 143   return &servers;
 144 }
 145
 146
 147 void get_world(Framework *world)
 148 {
 149   executable= "./clients/memtouch";
 150   world->collections= collection;
 151   world->_create= world_create;
 152 }
 153