96 lines
2.5 KiB
C
96 lines
2.5 KiB
C
/* Miniature re-implementation of the "check" library.
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*
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* This is intended to support just enough of check to run the Expat
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* tests. This interface is based entirely on the portion of the
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* check library being used.
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*
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* This is *source* compatible, but not necessary *link* compatible.
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define CK_NOFORK 0
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#define CK_FORK 1
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#define CK_SILENT 0
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#define CK_NORMAL 1
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#define CK_VERBOSE 2
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/* Workaround for Microsoft's compiler and Tru64 Unix systems where the
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C compiler has a working __func__, but the C++ compiler only has a
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working __FUNCTION__. This could be fixed in configure.in, but it's
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not worth it right now. */
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#if defined (_MSC_VER) || (defined(__osf__) && defined(__cplusplus))
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#define __func__ __FUNCTION__
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#endif
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/* ISO C90 does not support '__func__' predefined identifier */
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#if defined(__STDC_VERSION__) && (__STDC_VERSION__ < 199901)
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# define __func__ "(unknown)"
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#endif
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#define START_TEST(testname) static void testname(void) { \
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_check_set_test_info(__func__, __FILE__, __LINE__); \
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{
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#define END_TEST } }
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#define fail(msg) _fail_unless(0, __FILE__, __LINE__, msg)
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typedef void (*tcase_setup_function)(void);
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typedef void (*tcase_teardown_function)(void);
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typedef void (*tcase_test_function)(void);
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typedef struct SRunner SRunner;
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typedef struct Suite Suite;
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typedef struct TCase TCase;
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struct SRunner {
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Suite *suite;
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int nchecks;
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int nfailures;
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};
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struct Suite {
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const char *name;
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TCase *tests;
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};
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struct TCase {
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const char *name;
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tcase_setup_function setup;
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tcase_teardown_function teardown;
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tcase_test_function *tests;
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int ntests;
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int allocated;
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TCase *next_tcase;
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};
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/* Internal helper. */
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void _check_set_test_info(char const *function,
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char const *filename, int lineno);
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/*
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* Prototypes for the actual implementation.
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*/
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void _fail_unless(int condition, const char *file, int line, const char *msg);
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Suite *suite_create(const char *name);
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TCase *tcase_create(const char *name);
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void suite_add_tcase(Suite *suite, TCase *tc);
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void tcase_add_checked_fixture(TCase *,
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tcase_setup_function,
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tcase_teardown_function);
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void tcase_add_test(TCase *tc, tcase_test_function test);
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SRunner *srunner_create(Suite *suite);
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void srunner_run_all(SRunner *runner, int verbosity);
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int srunner_ntests_failed(SRunner *runner);
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void srunner_free(SRunner *runner);
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#ifdef __cplusplus
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}
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#endif
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