git.m6w6.name Git - m6w6/libmemcached/blob - libtest/test.h

   1 /*
   2  * uTest Copyright (C) 2011 Data Differential, http://datadifferential.com/
   3  *
   4  * Use and distribution licensed under the BSD license.  See
   5  * the COPYING file in the parent directory for full text.
   6  */
   7
   8 #pragma once
   9
  10 #ifndef __INTEL_COMPILER
  11 #pragma GCC diagnostic ignored "-Wold-style-cast"
  12 #endif
  13
  14 #include <libtest/stream.h>
  15 #include <libtest/comparison.hpp>
  16
  17 /**
  18   A structure describing the test case.
  19 */
  20 struct test_st {
  21   const char *name;
  22   bool requires_flush;
  23   test_callback_fn *test_fn;
  24 };
  25
  26 #define test_assert_errno(A) \
  27 do \
  28 { \
  29   if ((A)) { \
  30     fprintf(stderr, "\n%s:%d: Assertion failed for %s: ", __FILE__, __LINE__, __func__);\
  31     perror(#A); \
  32     fprintf(stderr, "\n"); \
  33     create_core(); \
  34     assert((A)); \
  35   } \
  36 } while (0)
  37
  38 #define test_assert(A, B) \
  39 do \
  40 { \
  41   if ((A)) { \
  42     fprintf(stderr, "\n%s:%d: Assertion failed %s, with message %s, in %s", __FILE__, __LINE__, (B), #A, __func__ );\
  43     fprintf(stderr, "\n"); \
  44     create_core(); \
  45     assert((A)); \
  46   } \
  47 } while (0)
  48
  49 #define test_truth(A) \
  50 do \
  51 { \
  52   if (! (A)) { \
  53     fprintf(stderr, "\n%s:%d: Assertion \"%s\" failed, in %s\n", __FILE__, __LINE__, #A, __func__);\
  54     create_core(); \
  55     return TEST_FAILURE; \
  56   } \
  57 } while (0)
  58
  59 #define test_true(A) \
  60 do \
  61 { \
  62   if (! (A)) { \
  63     fprintf(stderr, "\n%s:%d: Assertion \"%s\" failed, in %s\n", __FILE__, __LINE__, #A, __func__);\
  64     create_core(); \
  65     return TEST_FAILURE; \
  66   } \
  67 } while (0)
  68
  69 #define test_true_got(__expected, __hint) \
  70 do \
  71 { \
  72   if (not libtest::_compare_true_hint(__FILE__, __LINE__, __func__, ((__expected)), #__expected, ((__hint)))) \
  73   { \
  74     create_core(); \
  75     return TEST_FAILURE; \
  76   } \
  77 } while (0)
  78
  79 #define test_skip(A,B) \
  80 do \
  81 { \
  82   if ((A) != (B)) \
  83   { \
  84     return TEST_SKIPPED; \
  85   } \
  86 } while (0)
  87
  88 #define test_fail(A) \
  89 do \
  90 { \
  91   if (1) { \
  92     fprintf(stderr, "\n%s:%d: Failed with %s, in %s\n", __FILE__, __LINE__, #A, __func__);\
  93     create_core(); \
  94     return TEST_FAILURE; \
  95   } \
  96 } while (0)
  97
  98
  99 #define test_false(A) \
 100 do \
 101 { \
 102   if ((A)) { \
 103     fprintf(stderr, "\n%s:%d: Assertion failed %s, in %s\n", __FILE__, __LINE__, #A, __func__);\
 104     create_core(); \
 105     return TEST_FAILURE; \
 106   } \
 107 } while (0)
 108
 109 #define test_false_with(A,B) \
 110 do \
 111 { \
 112   if ((A)) { \
 113     fprintf(stderr, "\n%s:%d: Assertion failed %s with %s\n", __FILE__, __LINE__, #A, (B));\
 114     create_core(); \
 115     return TEST_FAILURE; \
 116   } \
 117 } while (0)
 118
 119 #define test_compare(__expected, __actual) \
 120 do \
 121 { \
 122   if (not libtest::_compare(__FILE__, __LINE__, __func__, ((__expected)), ((__actual)))) \
 123   { \
 124     create_core(); \
 125     return TEST_FAILURE; \
 126   } \
 127 } while (0)
 128
 129 #define test_zero(__actual) \
 130 do \
 131 { \
 132   if (not libtest::_compare_zero(__FILE__, __LINE__, __func__, ((__actual)))) \
 133   { \
 134     create_core(); \
 135     return TEST_FAILURE; \
 136   } \
 137 } while (0)
 138
 139 #define test_compare_got(__expected, __actual, __hint) \
 140 do \
 141 { \
 142   if (not libtest::_compare_hint(__FILE__, __LINE__, __func__, (__expected), (__actual), (__hint))) \
 143   { \
 144     create_core(); \
 145     return TEST_FAILURE; \
 146   } \
 147 } while (0)
 148
 149
 150 #define test_strcmp(A,B) \
 151 do \
 152 { \
 153   if (strcmp((A), (B))) \
 154   { \
 155     fprintf(stderr, "\n%s:%d: Expected %s, got %s\n", __FILE__, __LINE__, (A), (B)); \
 156     create_core(); \
 157     return TEST_FAILURE; \
 158   } \
 159 } while (0)
 160
 161 #define test_memcmp(A,B,C) \
 162 do \
 163 { \
 164   if (memcmp((A), (B), (C))) \
 165   { \
 166     fprintf(stderr, "\n%s:%d: %.*s -> %.*s\n", __FILE__, __LINE__, (int)(C), (char *)(A), (int)(C), (char *)(B)); \
 167     create_core(); \
 168     return TEST_FAILURE; \
 169   } \
 170 } while (0)
 171
 172 #define test_return_if(__test_return_t) \
 173 do \
 174 { \
 175   if ((__test_return_t) != TEST_SUCCESS) \
 176   { \
 177     return __test_return_t; \
 178   } \
 179 } while (0)
 180