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   1 /*  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
   2  *
   3  *  Libmemcached library
   4  *
   5  *  Copyright (C) 2012 Data Differential, http://datadifferential.com/
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   7  *  Redistribution and use in source and binary forms, with or without
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  35  */
  36
  37 #include <config.h>
  38 #include <libtest/test.hpp>
  39
  40 #include <libmemcached-1.0/memcached.h>
  41 #include <libmemcached/util.h>
  42
  43 using namespace libtest;
  44
  45 #include "tests/libmemcached-1.0/dump.h"
  46
  47 static memcached_return_t callback_dump_counter(const memcached_st *,
  48                                                 const char *key,
  49                                                 size_t length,
  50                                                 void *context)
  51 {
  52   size_t *counter= (size_t *)context;
  53
  54   std::cerr.write(key, length);
  55   std::cerr << std::endl;
  56
  57
  58   *counter= *counter +1;
  59
  60   return MEMCACHED_SUCCESS;
  61 }
  62
  63 test_return_t memcached_dump_TEST(memcached_st *memc)
  64 {
  65   test_skip(false, memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL));
  66
  67   size_t count= 0;
  68   memcached_dump_fn callbacks[1];
  69   callbacks[0]= &callback_dump_counter;
  70
  71   test_compare_got(MEMCACHED_SUCCESS, memcached_dump(memc, callbacks, &count, 1), memcached_last_error_message(memc));
  72
  73   return TEST_SUCCESS;
  74 }
  75
  76 #define memcached_dump_TEST2_COUNT 64
  77 test_return_t memcached_dump_TEST2(memcached_st *memc)
  78 {
  79   test_skip(false, memcached_behavior_get(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL));
  80
  81   /* The dump test relies on there being at least 32 items in memcached */
  82   for (uint32_t x= 0; x < memcached_dump_TEST2_COUNT; x++)
  83   {
  84     char key[1024];
  85
  86     int length= snprintf(key, sizeof(key), "%s%u", __func__, x);
  87
  88     test_true(length > 0);
  89
  90     test_compare_hint(MEMCACHED_SUCCESS,
  91                       memcached_set(memc, key, length,
  92                                     NULL, 0, // Zero length values
  93                                     time_t(0), uint32_t(0)),
  94                       memcached_last_error_message(memc));
  95   }
  96   memcached_quit(memc);
  97
  98   size_t count= 0;
  99   memcached_dump_fn callbacks[1];
 100   callbacks[0]= &callback_dump_counter;
 101
 102   test_compare_got(MEMCACHED_SUCCESS,
 103                    memcached_dump(memc, callbacks, &count, 1),
 104                    memcached_last_error_message(memc));
 105
 106 #if 0
 107   test_compare(size_t(memcached_dump_TEST2_COUNT), count);
 108 #endif
 109
 110   return TEST_SUCCESS;
 111 }