diff options
Diffstat (limited to 'libdimension/tests/tests.h')
| -rw-r--r-- | libdimension/tests/tests.h | 84 |
1 files changed, 61 insertions, 23 deletions
diff --git a/libdimension/tests/tests.h b/libdimension/tests/tests.h index 3009164..0b8bfce 100644 --- a/libdimension/tests/tests.h +++ b/libdimension/tests/tests.h @@ -31,43 +31,81 @@ extern "C" { /** @internal Map to known test cases from their names. */ extern dmnsn_dictionary* dmnsn_test_cases; +/** @internal Get the test case with the given name, possibly creating it. */ +TCase *dmnsn_get_test_case(const char* name); + /** @internal Default test fixture. */ void dmnsn_test_setup(void); /** @internal Default test fixture. */ void dmnsn_test_teardown(void); /** - * Mark the beginning of a test. + * Defines a test. * @param[in] tcase The name of the test case for this test. * @param[in] test The name of the test itself. */ -#define DMNSN_TEST(tcase, test) \ - static void dmnsn_test_##test(int _i); \ +#define DMNSN_TEST(tcase, test) \ + DMNSN_TEST_IMPL(#tcase, tcase##_test_##test) + +#define DMNSN_TEST_IMPL(tcase, test) \ + DMNSN_TEST_IMPL2(tcase, \ + dmnsn_##test, \ + dmnsn_##test##_impl, \ + dmnsn_add_##test) + +#define DMNSN_TEST_IMPL2(tcase, test, test_impl, add_test) \ + static void test(int _i); \ + static void test_impl(int _i); \ + \ + __attribute__((constructor)) \ + static void \ + add_test(void) \ + { \ + TCase *tc = dmnsn_get_test_case(tcase); \ + tcase_add_test(tc, test); \ + } \ + \ + START_TEST(test) \ + { \ + test_impl(_i); \ + } \ + END_TEST \ + \ + static void \ + test_impl(int _i) + +/** + * Defines the setup method for a test case. + * @param[in] tcase The name of the test case. + */ +#define DMNSN_TEST_SETUP(tcase) \ + DMNSN_TEST_FIXTURE(#tcase, tcase##_test_fixture_setup, true) + +/** + * Defines the teardown method for a test case. + * @param[in] tcase The name of the test case. + */ +#define DMNSN_TEST_TEARDOWN(tcase) \ + DMNSN_TEST_FIXTURE(#tcase, tcase##_test_fixture_teardown, false) + +#define DMNSN_TEST_FIXTURE(tcase, fixture, is_setup) \ + DMNSN_TEST_FIXTURE2(tcase, dmnsn_##fixture, dmnsn_add_##fixture, is_setup) + +#define DMNSN_TEST_FIXTURE2(tcase, fixture, add_fixture, is_setup) \ + static void fixture(void); \ \ __attribute__((constructor)) \ - static void dmnsn_add_test_##test(void) \ + static void \ + add_fixture(void) \ { \ - if (dmnsn_test_cases == NULL) { \ - dmnsn_test_cases = dmnsn_new_dictionary(sizeof(TCase *)); \ - } \ - \ - TCase *tc; \ - TCase **tcp = dmnsn_dictionary_at(dmnsn_test_cases, tcase); \ - if (tcp == NULL) { \ - tc = tcase_create(tcase); \ - tcase_add_checked_fixture(tc, dmnsn_test_setup, dmnsn_test_teardown); \ - dmnsn_dictionary_insert(dmnsn_test_cases, tcase, &tc); \ - } else { \ - tc = *tcp; \ - } \ - \ - tcase_add_test(tc, dmnsn_test_##test); \ + TCase *tc = dmnsn_get_test_case(tcase); \ + tcase_add_checked_fixture(tc, \ + is_setup ? fixture : NULL, \ + !is_setup ? fixture : NULL); \ } \ \ - START_TEST(dmnsn_test_##test) - -/** Mark the end of a test. */ -#define DMNSN_END_TEST END_TEST + static void \ + fixture(void) /* * Test canvas |