diff options
Diffstat (limited to 't/unit-tests/test-lib.h')
| -rw-r--r-- | t/unit-tests/test-lib.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/t/unit-tests/test-lib.h b/t/unit-tests/test-lib.h index a8f07ae0b7..c59f646fd9 100644 --- a/t/unit-tests/test-lib.h +++ b/t/unit-tests/test-lib.h @@ -76,6 +76,19 @@ 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. */ @@ -136,6 +149,7 @@ union test__tmp { intmax_t i; uintmax_t u; char c; + const void *p; }; extern union test__tmp test__tmp[2]; |