projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 11a3e7b6 VZ |
1 | /* Miniature re-implementation of the "check" library. |
| 2 | * | |
| 3 | * This is intended to support just enough of check to run the Expat | |
| 4 | * tests. This interface is based entirely on the portion of the | |
| 5 | * check library being used. | |
| 6 | * | |
| 7 | * This is *source* compatible, but not necessary *link* compatible. | |
| 8 | */ | |
| 9 | ||
| 10 | #ifdef __cplusplus | |
| 11 | extern "C" { | |
| 12 | #endif | |
| 13 | ||
| 14 | #define CK_NOFORK 0 | |
| 15 | #define CK_FORK 1 | |
| 16 | ||
| 17 | #define CK_SILENT 0 | |
| 18 | #define CK_NORMAL 1 | |
| 19 | #define CK_VERBOSE 2 | |
| 20 | ||
| 21 | /* Workaround for Microsoft's compiler and Tru64 Unix systems where the | |
| 22 | C compiler has a working __func__, but the C++ compiler only has a | |
| 23 | working __FUNCTION__. This could be fixed in configure.in, but it's | |
| 24 | not worth it right now. */ | |
| 25 | #if defined (_MSC_VER) || (defined(__osf__) && defined(__cplusplus)) | |
| 26 | #define __func__ __FUNCTION__ | |
| 27 | #endif | |
| 28 | ||
| 29 | #define START_TEST(testname) static void testname(void) { \ | |
| 30 | _check_set_test_info(__func__, __FILE__, __LINE__); \ | |
| 31 | { | |
| 32 | #define END_TEST } } | |
| 33 | ||
| 34 | #define fail(msg) _fail_unless(0, __FILE__, __LINE__, msg) | |
| 35 | ||
| 36 | typedef void (*tcase_setup_function)(void); | |
| 37 | typedef void (*tcase_teardown_function)(void); | |
| 38 | typedef void (*tcase_test_function)(void); | |
| 39 | ||
| 40 | typedef struct SRunner SRunner; | |
| 41 | typedef struct Suite Suite; | |
| 42 | typedef struct TCase TCase; | |
| 43 | ||
| 44 | struct SRunner { | |
| 45 | Suite *suite; | |
| 46 | int nchecks; | |
| 47 | int nfailures; | |
| 48 | }; | |
| 49 | ||
| 50 | struct Suite { | |
| 51 | char *name; | |
| 52 | TCase *tests; | |
| 53 | }; | |
| 54 | ||
| 55 | struct TCase { | |
| 56 | char *name; | |
| 57 | tcase_setup_function setup; | |
| 58 | tcase_teardown_function teardown; | |
| 59 | tcase_test_function *tests; | |
| 60 | int ntests; | |
| 61 | int allocated; | |
| 62 | TCase *next_tcase; | |
| 63 | }; | |
| 64 | ||
| 65 | ||
| 66 | /* Internal helper. */ | |
| 67 | void _check_set_test_info(char const *function, | |
| 68 | char const *filename, int lineno); | |
| 69 | ||
| 70 | ||
| 71 | /* | |
| 72 | * Prototypes for the actual implementation. | |
| 73 | */ | |
| 74 | ||
| 75 | void _fail_unless(int condition, const char *file, int line, char *msg); | |
| 76 | Suite *suite_create(char *name); | |
| 77 | TCase *tcase_create(char *name); | |
| 78 | void suite_add_tcase(Suite *suite, TCase *tc); | |
| 79 | void tcase_add_checked_fixture(TCase *, | |
| 80 | tcase_setup_function, | |
| 81 | tcase_teardown_function); | |
| 82 | void tcase_add_test(TCase *tc, tcase_test_function test); | |
| 83 | SRunner *srunner_create(Suite *suite); | |
| 84 | void srunner_run_all(SRunner *runner, int verbosity); | |
| 85 | int srunner_ntests_failed(SRunner *runner); | |
| 86 | void srunner_free(SRunner *runner); | |
| 87 | ||
| 88 | #ifdef __cplusplus | |
| 89 | } | |
| 90 | #endif |