def test_install_return(self, mock_hana):
     '''
     Test install method - return
     '''
     mock_hana.install.return_value = 'hana.conf'
     hanamod.install('software_path', 'hana.conf', 'root', 'root')
     mock_hana.install.assert_called_once_with('software_path', 'hana.conf',
                                               'root', 'root')
 def test_install_raise(self, mock_hana):
     '''
     Test install method - raise
     '''
     mock_hana.install.side_effect = hanamod.hana.HanaError('hana error')
     with pytest.raises(exceptions.CommandExecutionError) as err:
         hanamod.install('software_path', 'hana.conf', 'root', 'root')
     mock_hana.install.assert_called_once_with('software_path', 'hana.conf',
                                               'root', 'root')
     assert 'hana error' in str(err)