git.m6w6.name Git - awesomized/libmemcached/blob - tests/libmemcached-1.0/stat.cc

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   2  *
   3  *  Libmemcached library
   4  *
   5  *  Copyright (C) 2012 Data Differential, http://datadifferential.com/
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  36
  37 #include <config.h>
  38
  39 #include <cstdlib>
  40 #include <climits>
  41
  42 #include <libtest/test.hpp>
  43
  44 #include <libmemcached-1.0/memcached.h>
  45 #include <libmemcachedutil-1.0/util.h>
  46
  47 using namespace libtest;
  48
  49 #include "tests/libmemcached-1.0/stat.h"
  50
  51 static memcached_return_t item_counter(memcached_server_instance_st ,
  52                                        const char *key, size_t key_length,
  53                                        const char *value, size_t, // value_length,
  54                                        void *context)
  55 {
  56   if ((key_length == (sizeof("curr_items") -1)) and (strncmp("curr_items", key, (sizeof("curr_items") -1)) == 0))
  57   {
  58     uint64_t* counter= (uint64_t*)context;
  59     unsigned long number_value= strtoul(value, (char **)NULL, 10);
  60     if (number_value == ULONG_MAX)
  61     {
  62       return MEMCACHED_FAILURE;
  63     }
  64     *counter= *counter +number_value;
  65   }
  66
  67   return MEMCACHED_SUCCESS;
  68 }
  69
  70 test_return_t memcached_stat_TEST(memcached_st *memc)
  71 {
  72   uint64_t counter= 0;
  73   test_compare(MEMCACHED_INVALID_ARGUMENTS,
  74                memcached_stat_execute(memc, "BAD_ARG_VALUE", item_counter, &counter));
  75
  76   return TEST_SUCCESS;
  77 }
  78
  79 #define memcached_dump_TEST2_COUNT 64
  80 test_return_t memcached_stat_TEST2(memcached_st *memc)
  81 {
  82   test_skip(false, memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL));
  83
  84   /* The dump test relies on there being at least 32 items in memcached */
  85   for (uint32_t x= 0; x < memcached_dump_TEST2_COUNT; x++)
  86   {
  87     char key[1024];
  88
  89     int length= snprintf(key, sizeof(key), "%s%u", __func__, x);
  90
  91     test_true(length > 0);
  92
  93     test_compare(MEMCACHED_SUCCESS,
  94                  memcached_set(memc, key, length,
  95                                NULL, 0, // Zero length values
  96                                time_t(0), uint32_t(0)));
  97   }
  98   memcached_quit(memc);
  99
 100   uint64_t counter= 0;
 101   test_compare(MEMCACHED_SUCCESS,
 102                memcached_stat_execute(memc, NULL, item_counter, &counter));
 103   test_true(counter);
 104
 105   return TEST_SUCCESS;
 106 }