1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
#ifndef KIT_TEST_TEST_H
#define KIT_TEST_TEST_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stddef.h>
#ifndef KIT_TEST_FILE
# define KIT_TEST_FILE kit_test
#endif
#ifndef KIT_TESTS_SIZE_LIMIT
# define KIT_TESTS_SIZE_LIMIT 0x1000
#endif
#ifndef KIT_TEST_ASSERTIONS_LIMIT
# define KIT_TEST_ASSERTIONS_LIMIT 0x50
#endif
typedef void (*kit_test_report_fn)(int test_index, char const *file,
int line, int ok);
typedef void (*kit_test_run_fn)(
int kit_test_index_, kit_test_report_fn kit_test_report_fn_);
typedef struct {
char const *test_name;
kit_test_run_fn test_fn;
int assertions;
char const *file[KIT_TEST_ASSERTIONS_LIMIT];
int line[KIT_TEST_ASSERTIONS_LIMIT];
int status[KIT_TEST_ASSERTIONS_LIMIT];
} kit_test_case_t;
typedef struct {
int size;
kit_test_case_t tests[KIT_TESTS_SIZE_LIMIT];
} kit_tests_list_t;
extern kit_tests_list_t kit_tests_list;
#define KIT_TEST_CONCAT4_(a, b, c, d) a##b##c##d
#define KIT_TEST_CONCAT3_(a, b, c) KIT_TEST_CONCAT4_(a, b, _, c)
#ifdef __cplusplus
# define KIT_TEST_ON_START_(f) \
static void f(void) noexcept; \
static int KIT_TEST_CONCAT3_(_kit_test_init_, __LINE__, \
f) = (f(), 0); \
static void f(void) noexcept
#else
# ifdef _MSC_VER
# ifdef __cplusplus
# define KIT_EXTERN_C_ extern "C"
# else
# define KIT_EXTERN_C_
# endif
# pragma section(".CRT$XCU", read)
# define KIT_TEST_ON_START_2_(f, p) \
static void f(void); \
__declspec(allocate(".CRT$XCU")) void (*f##_)(void) = f; \
__pragma(comment(linker, "/include:" p #f "_")) static void f( \
void)
# ifdef _WIN64
# define KIT_TEST_ON_START_(f) KIT_TEST_ON_START_2_(f, "")
# else
# define KIT_TEST_ON_START_(f) KIT_TEST_ON_START_2_(f, "_")
# endif
# else
# define KIT_TEST_ON_START_(f) \
static void f(void) __attribute__((constructor)); \
static void f(void)
# endif
#endif
void kit_test_register(char const *name, kit_test_run_fn fn);
#define KIT_TEST(name) \
static void KIT_TEST_CONCAT3_(kit_test_run_, __LINE__, \
KIT_TEST_FILE)(int, \
kit_test_report_fn); \
KIT_TEST_ON_START_( \
KIT_TEST_CONCAT3_(kit_test_case_, __LINE__, KIT_TEST_FILE)) { \
kit_test_register( \
name, \
KIT_TEST_CONCAT3_(kit_test_run_, __LINE__, KIT_TEST_FILE)); \
} \
static void KIT_TEST_CONCAT3_(kit_test_run_, __LINE__, \
KIT_TEST_FILE)( \
int kit_test_index_, kit_test_report_fn kit_test_report_fn_)
#define KIT_REQUIRE(...) \
kit_test_report_fn_(kit_test_index_, __FILE__, __LINE__, \
(__VA_ARGS__))
int kit_run_tests(int argc, char **argv);
#ifndef KIT_DISABLE_SHORT_NAMES
# define TEST KIT_TEST
# define REQUIRE KIT_REQUIRE
# define test_register kit_test_register
# define run_tests kit_run_tests
#endif
#ifdef __cplusplus
}
#endif
#endif
|
