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
|
#ifndef KIT_TEST_TEST_H
#define KIT_TEST_TEST_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stdbool.h>
#include <stddef.h>
#include <string.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
#ifndef KIT_TEST_STRING_SIZE
# define KIT_TEST_STRING_SIZE 0x100
#endif
typedef void (*kit_test_report)(int, char const *file, int line,
bool);
typedef void (*kit_test_function)(int, kit_test_report);
struct kit_test_case {
char test_name[KIT_TEST_STRING_SIZE];
kit_test_function test_fn;
int assertions;
char const *file[KIT_TEST_ASSERTIONS_LIMIT];
int line[KIT_TEST_ASSERTIONS_LIMIT];
bool status[KIT_TEST_ASSERTIONS_LIMIT];
};
struct kit_tests_list {
int size;
struct kit_test_case tests[KIT_TESTS_SIZE_LIMIT];
};
extern struct kit_tests_list kit_tests_list;
#ifdef _MSC_VER
# 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
#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)
#define TEST(name) \
static void KIT_TEST_CONCAT3(kit_test_run_, __LINE__, \
KIT_TEST_FILE)(int, kit_test_report); \
KIT_TEST_ON_START( \
KIT_TEST_CONCAT3(kit_test_case_, __LINE__, KIT_TEST_FILE)) { \
int n = kit_tests_list.size; \
if (n < KIT_TESTS_SIZE_LIMIT) { \
kit_tests_list.size++; \
kit_tests_list.tests[n].test_fn = KIT_TEST_CONCAT3( \
kit_test_run_, __LINE__, KIT_TEST_FILE); \
strcpy(kit_tests_list.tests[n].test_name, name); \
kit_tests_list.tests[n].assertions = 0; \
} \
} \
static void KIT_TEST_CONCAT3(kit_test_run_, __LINE__, \
KIT_TEST_FILE)( \
int kit_test_index_, kit_test_report kit_test_report_)
#define REQUIRE(ok) \
kit_test_report_(kit_test_index_, __FILE__, __LINE__, (ok))
int kit_run_tests(int argc, char **argv);
#ifdef __cplusplus
}
#endif
#endif
|
