void
tap_plan(unsigned tests, unsigned flags, FILE * output)
{
LOCK;
tap_flags = flags;
tap_init(output != NULL ? output : stdout);
if (have_plan != 0) {
fprintf(stderr, "You tried to plan twice!\n");
test_died = 1;
UNLOCK;
exit(255);
}
if (tests == 0) {
fprintf(stderr, "You said to run 0 tests! You've got to run something.\n");
test_died = 1;
UNLOCK;
exit(255);
}
have_plan = 1;
_expected_tests(tests);
UNLOCK;
}
/*
* Note the number of tests that will be run.
*/
int
plan_tests(unsigned int tests)
{
LOCK;
_tap_init();
if(have_plan != 0) {
fprintf(stderr, "You tried to plan twice!\n");
test_died = 1;
UNLOCK;
exit(255);
}
if(tests == 0) {
fprintf(stderr, "You said to run 0 tests! You've got to run something.\n");
test_died = 1;
UNLOCK;
exit(255);
}
have_plan = 1;
_expected_tests(tests);
UNLOCK;
return 0;
}