def testWithClientSet(self):
mock_client = mock.MagicMock()
with mock.patch.object(magics_impl._state, 'client', mock_client):
magics_impl.grr_ps_impl()
mock_client.ps.assert_called_once_with()
def grr_ps(line: Text) -> pd.DataFrame:
"""Lists processes of the selected client.
Args:
line: A string representing arguments passed to the magic command.
Returns:
Sequence of processes.
Raises:
NoClientSelectedError: Client is not selected to perform this operation.
"""
del line # Unused.
return magics_impl.grr_ps_impl()
def testNoClientSelected(self):
with self.assertRaises(magics_impl.NoClientSelectedError):
magics_impl.grr_ps_impl()