def register_host_test(self, ht_name, ht_object):
        if ht_name not in self.HOST_TESTS:
            self.HOST_TESTS[ht_name] = ht_object
! Registers host test object by name
dataset/ETHPy150Open ARMmbed/htrun/mbed_host_tests/host_tests_registry/host_registry.py/HostRegistry.register_host_test