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   3  *  Data Differential YATL (i.e. libtest)  library
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  36
  37 #pragma once
  38
  39 #include <typeinfo>
  40
  41 #if defined(HAVE_LIBMEMCACHED) && HAVE_LIBMEMCACHED
  42 #include <libmemcached-1.0/memcached.h>
  43 #include <libmemcachedutil-1.0/ostream.hpp>
  44 #endif
  45
  46 #if defined(HAVE_LIBGEARMAN) && HAVE_LIBGEARMAN
  47 #include <libgearman-1.0/ostream.hpp>
  48 #endif
  49
  50 namespace libtest {
  51
  52 LIBTEST_API
  53 bool gdb_is_caller(void);
  54
  55 LIBTEST_API
  56 bool valgrind_is_caller(void);
  57
  58 LIBTEST_API
  59 bool _in_valgrind(const char *file, int line, const char *func);
  60
  61 template <class T_comparable, class T_hint>
  62 bool _compare_truth_hint(const char *file, int line, const char *func, T_comparable __expected, const char *assertation_label,  T_hint __hint)
  63 {
  64   if (__expected == false)
  65   {
  66     libtest::stream::make_cerr(file, line, func) << "Assertation  \"" << assertation_label << "\" failed, hint: " << __hint;
  67     return false;
  68   }
  69
  70   return true;
  71 }
  72
  73 template <class T1_comparable, class T2_comparable>
  74 bool _compare(const char *file, int line, const char *func, const T1_comparable& __expected, const T2_comparable& __actual, bool use_io)
  75 {
  76   if (__expected != __actual)
  77   {
  78     if (use_io)
  79     {
  80       libtest::stream::make_cerr(file, line, func) << "Expected \"" << __expected << "\" got \"" << __actual << "\"";
  81     }
  82
  83     return false;
  84   }
  85
  86   return true;
  87 }
  88
  89 template <class T1_comparable, class T2_comparable>
  90 bool _compare_strcmp(const char *file, int line, const char *func, const T1_comparable& __expected, const T2_comparable& __actual)
  91 {
  92   if (__expected == NULL)
  93   {
  94     fatal_message("Expected value was NULL, programmer error");
  95   }
  96
  97   if (__actual == NULL)
  98   {
  99     libtest::stream::make_cerr(file, line, func) << "Expected " << __expected << " but got NULL";
 100     return false;
 101   }
 102
 103   if (strncmp(__expected, __actual, strlen(__expected)))
 104   {
 105     libtest::stream::make_cerr(file, line, func) << "Expected " << __expected << " passed \"" << __actual << "\"";
 106     return false;
 107   }
 108
 109   return true;
 110 }
 111
 112 template <class T_comparable>
 113 bool _compare_zero(const char *file, int line, const char *func, T_comparable __actual)
 114 {
 115   if (T_comparable(0) != __actual)
 116   {
 117     libtest::stream::make_cerr(file, line, func) << "Expected 0 got \"" << __actual << "\"";
 118     return false;
 119   }
 120
 121   return true;
 122 }
 123
 124 template <class T_comparable>
 125 bool _truth(const char *file, int line, const char *func, T_comparable __truth)
 126 {
 127   if (bool(__truth))
 128   {
 129     libtest::stream::make_cerr(file, line, func) << "Assertion failed for " << func << "() with \"" << __truth << "\"";
 130     return false;
 131   }
 132
 133   return true;
 134 }
 135
 136 template <class T1_comparable, class T2_comparable, class T_hint>
 137 bool _compare_hint(const char *file, int line, const char *func, T1_comparable __expected, T2_comparable __actual, T_hint __hint, bool io_error= true)
 138 {
 139   if (__expected != __actual)
 140   {
 141     if (io_error)
 142     {
 143       libtest::stream::make_cerr(file, line, func) << "Expected \"" << __expected << "\" got \"" << __actual << "\"" << " Additionally: \"" << __hint << "\"";
 144     }
 145
 146     return false;
 147   }
 148
 149   return true;
 150 }
 151
 152 template <class T1_comparable, class T2_comparable, class T_hint>
 153 bool _ne_compare_hint(const char *file, int line, const char *func, T1_comparable __expected, T2_comparable __actual, T_hint __hint, bool io_error= true)
 154 {
 155   if (__expected == __actual)
 156   {
 157     if (io_error)
 158     {
 159       libtest::stream::make_cerr(file, line, func) << "Expected \"" << __expected << "\" got \"" << __actual << "\"" << " Additionally: \"" << __hint << "\"";
 160     }
 161
 162     return false;
 163   }
 164
 165   return true;
 166 }
 167
 168 } // namespace libtest