| 7 | #include <ccan/tap/tap.h> |
| 8 | |
| 9 | int main(void) |
| 10 | { |
| 11 | const char *p = "hi"; |
| 12 | |
| 13 | plan_tests(14); |
| 14 | |
| 15 | /* We can take NULL. */ |
| 16 | ok1(take(NULL) == NULL); |
| 17 | ok1(is_taken(NULL)); |
| 18 | ok1(strstr(taken_any(), "run-debug.c:16:")); |
| 19 | ok1(taken(NULL)); /* Undoes take() */ |
| 20 | ok1(!is_taken(NULL)); |
| 21 | ok1(!taken(NULL)); |
| 22 | ok1(!taken_any()); |
| 23 | |
| 24 | /* We can take a real pointer. */ |
| 25 | ok1(take(p) == p); |
| 26 | ok1(is_taken(p)); |
| 27 | ok1(strends(taken_any(), "run-debug.c:25:p")); |
| 28 | ok1(taken(p)); /* Undoes take() */ |
| 29 | ok1(!is_taken(p)); |
| 30 | ok1(!taken(p)); |
| 31 | ok1(!taken_any()); |
| 32 | |
| 33 | return exit_status(); |
| 34 | } |