diff options
Diffstat (limited to 't/unit-tests/test-lib.h')
| -rw-r--r-- | t/unit-tests/test-lib.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/t/unit-tests/test-lib.h b/t/unit-tests/test-lib.h index a8f07ae0b7..e4b234697f 100644 --- a/t/unit-tests/test-lib.h +++ b/t/unit-tests/test-lib.h @@ -15,6 +15,23 @@ TEST_LOCATION(), __VA_ARGS__) /* + * Run a test unless test_skip_all() has been called. Acts like a + * conditional; the test body is expected as a statement or block after + * the closing parenthesis. The description for each test should be + * unique. E.g.: + * + * if_test ("something else %d %d", arg1, arg2) { + * prepare(); + * test_something_else(arg1, arg2); + * cleanup(); + * } + */ +#define if_test(...) \ + if (test__run_begin() ? \ + (test__run_end(0, TEST_LOCATION(), __VA_ARGS__), 0) : \ + (test__run_describe(TEST_LOCATION(), __VA_ARGS__), 1)) + +/* * Print a test plan, should be called before any tests. If the number * of tests is not known in advance test_done() will automatically * print a plan at the end of the test program. @@ -76,6 +93,19 @@ int test_assert(const char *location, const char *check, int ok); int check_bool_loc(const char *loc, const char *check, int ok); /* + * Compare the equality of two pointers of same type. Prints a message + * with the two values if the equality fails. NB this is not thread + * safe. + */ +#define check_pointer_eq(a, b) \ + (test__tmp[0].p = (a), test__tmp[1].p = (b), \ + check_pointer_eq_loc(TEST_LOCATION(), #a" == "#b, \ + test__tmp[0].p == test__tmp[1].p, \ + test__tmp[0].p, test__tmp[1].p)) +int check_pointer_eq_loc(const char *loc, const char *check, int ok, + const void *a, const void *b); + +/* * Compare two integers. Prints a message with the two values if the * comparison fails. NB this is not thread safe. */ @@ -136,10 +166,14 @@ union test__tmp { intmax_t i; uintmax_t u; char c; + const void *p; }; extern union test__tmp test__tmp[2]; +__attribute__((format (printf, 2, 3))) +void test__run_describe(const char *, const char *, ...); + int test__run_begin(void); __attribute__((format (printf, 3, 4))) int test__run_end(int, const char *, const char *, ...); |