def test_oc_get_master_nodes():
    '\n    This method test get master nodes\n    :return:\n    '
    oc = OC(kubeadmin_password=test_environment_variable['kubeadmin_password'])
    oc.login()
    assert oc.get_master_nodes()
This method test get master nodes
:return:
def test_oc_get_master_nodes():
    '\n    This method test get master nodes\n    :return:\n    '
    oc = OC(kubeadmin_password=test_environment_variable['kubeadmin_password'])
    oc.login()
    assert oc.get_master_nodes()