def is_host_test(self, ht_name):
        return ht_name in self.HOST_TESTS and self.HOST_TESTS[ht_name] is not None
! Checks (by name) if host test object is registered already
dataset/ETHPy150Open ARMmbed/htrun/mbed_host_tests/host_tests_registry/host_registry.py/HostRegistry.is_host_test