def discover_tests_cmd(root, pattern=".*", **args):
if _discovery_enabled:
atexit.unregister(_run_at_exit)
_discover_tests(root,pattern)
run_all(args)
def discover_tests_api(root, pattern=".*", suite_name=None):
if _discovery_enabled:
atexit.unregister(_run_at_exit)
_discover_tests(root,pattern)
return tags.get_suite(suite_name)