test/test.h

   1 #ifndef TEST_TEST_H
   2 #define TEST_TEST_H
   3
   4 #if defined(_MSC_VER)
   5 #define _CRT_SECURE_NO_WARNINGS
   6 #endif /* _MSC_VER */
   7 #include "a/a.h"
   8 #include <stdio.h>
   9 #include <stdlib.h>
  10 #include <inttypes.h>
  11 #if defined(_MSC_VER)
  12 #pragma warning(disable : 4127)
  13 #pragma warning(disable : 4820)
  14 #endif /* _MSC_VER */
  15 #if defined(__cplusplus) && (__cplusplus > 201100L)
  16 #include <type_traits>
  17 #endif /* __cplusplus */
  18 #if A_PREREQ_GNUC(2, 95) || __has_warning("-Winline")
  19 #pragma GCC diagnostic ignored "-Winline"
  20 #endif /* -Winline */
  21 #if A_PREREQ_GNUC(2, 95) || __has_warning("-Wpadded")
  22 #pragma GCC diagnostic ignored "-Wpadded"
  23 #endif /* -Wpadded */
  24 #if A_PREREQ_GNUC(4, 6) || __has_warning("-Wdouble-promotion")
  25 #if defined(A_FLOAT_TYPE) && (A_FLOAT_TYPE + 0 == A_FLOAT_SINGLE)
  26 #pragma GCC diagnostic ignored "-Wdouble-promotion"
  27 #endif /* A_FLOAT_TYPE + 0 == 0x04 */
  28 #endif /* -Wdouble-promotion */
  29 #if defined(__STDC_VERSION__) && (__STDC_VERSION__ > 199900L) || \
  30     defined(__cplusplus) && (__cplusplus > 201100L) || A_PREREQ_MSVC(19, 0)
  31 #define PRIj "j"
  32 #define SCNj "j"
  33 #define PRIz "z"
  34 #define SCNz "z"
  35 #define PRIt "t"
  36 #define SCNt "t"
  37 #elif defined(_MSC_VER)
  38 #define PRIj "I64"
  39 #define SCNj "I64"
  40 #define PRIz "I"
  41 #define SCNz "I"
  42 #define PRIt "I"
  43 #define SCNt "I"
  44 #else /* C < 199900 and C++ < 201100 */
  45 #if LONG_MAX == INT32_MAX
  46 #define PRIj "ll"
  47 #define SCNj "ll"
  48 #else
  49 #define PRIj "l"
  50 #define SCNj "l"
  51 #endif
  52 #define PRIz "l"
  53 #define SCNz "l"
  54 #define PRIt "l"
  55 #define SCNt "l"
  56 #endif /* C > 199900 or C++ > 201100 */
  57
  58 #if A_FLOAT_TYPE + 0 == A_FLOAT_SINGLE
  59 #define strtonum(string, endptr) strtof(string, endptr)
  60 #elif A_FLOAT_TYPE + 0 == A_FLOAT_DOUBLE
  61 #define strtonum(string, endptr) strtod(string, endptr)
  62 #elif A_FLOAT_TYPE + 0 == A_FLOAT_EXTEND
  63 #define strtonum(string, endptr) strtold(string, endptr)
  64 #endif /* A_FLOAT_TYPE */
  65
  66 #define TEST_IS1(expression, message)                                         \
  67     do {                                                                      \
  68         if (!(expression))                                                    \
  69         {                                                                     \
  70             (void)fprintf(stderr, "%s:%i:%s\n", __FILE__, __LINE__, message); \
  71         }                                                                     \
  72     } while (0)
  73
  74 #define TEST_IS0(expression, message)                                         \
  75     do {                                                                      \
  76         if (expression)                                                       \
  77         {                                                                     \
  78             (void)fprintf(stderr, "%s:%i:%s\n", __FILE__, __LINE__, message); \
  79         }                                                                     \
  80     } while (0)
  81
  82 #define TEST_BUG(expression) TEST_IS1(expression, #expression)
  83
  84 #if defined(MAIN)
  85 #if defined(__cplusplus)
  86 extern "C" {
  87 #endif /* __cplusplus */
  88 int MAIN(_c)(int argc, char *argv[]);
  89 int MAIN(_x)(int argc, char *argv[]);
  90 int main_init(int argc, char *argv[], int arg1);
  91 int debug(char const *fmt, ...) A_FORMAT(printf, 1, 2);
  92 #if defined(__cplusplus)
  93 } /* extern "C" */
  94 #endif /* __cplusplus */
  95 #if !defined __cplusplus
  96 static void main_exit(void);
  97 int main_init(int argc, char *argv[], int arg1)
  98 {
  99     static FILE *out = A_NULL;
 100     if (!out && argc > arg1)
 101     {
 102         out = freopen(argv[arg1], "wb", stdout);
 103         if (out) { arg1 = atexit(main_exit); }
 104     }
 105     return arg1;
 106 }
 107 int main(int argc, char *argv[])
 108 {
 109     int status = 0;
 110 #if defined(HAS_CXX)
 111     status += MAIN(_x)(argc, argv);
 112 #endif /* HAS_CXX */
 113     status += MAIN(_c)(argc, argv);
 114     return status;
 115 }
 116 int debug(char const *fmt, ...)
 117 {
 118     return (void)fmt, 0;
 119 }
 120 static void main_exit(void)
 121 {
 122     if (fclose(stdout)) {}
 123 }
 124 #define main MAIN(_c)
 125 #else /* !__cplusplus */
 126 #define main MAIN(_x)
 127 #endif /* __cplusplus */
 128 #if defined(HAS_CXX) == \
 129     defined(__cplusplus)
 130 #define debug printf
 131 #endif /* __cplusplus */
 132 #endif /* MAIN */
 133
 134 #endif /* test/test.h */