def test_apply_target_changes_fail(self): """Ensure we handle request failures cleanly""" self._set_args() fake = dict(ping=False, unnamed_discovery=False) with self.assertRaisesRegexp(AnsibleFailJson, r".*?update.*"): with mock.patch(self.REQ_FUNC, side_effect=Exception) as request: with mock.patch.object(IscsiTarget, 'target', new_callable=PropertyMock) as call: call.return_value = fake tgt = IscsiTarget() tgt.apply_target_changes()
def test_apply_target_changes_no_change(self): """Ensure that we don't make unnecessary requests or updates""" self._set_args(dict(ping=True, unnamed_discovery=True)) fake = dict(ping=True, unnamed_discovery=True) with mock.patch(self.REQ_FUNC, return_value=(200, "")) as request: with mock.patch.object(IscsiTarget, 'target', new_callable=PropertyMock) as call: call.return_value = fake tgt = IscsiTarget() self.assertFalse(tgt.apply_target_changes()) self.assertFalse(request.called, msg="No update was expected!")
def test_apply_target_changes(self): """Ensure that changes trigger an update.""" self._set_args(dict(ping=True, unnamed_discovery=True)) tgt = IscsiTarget() # CHAP is enabled fake = dict(ping=False, unnamed_discovery=False) # We don't care about the return here with mock.patch(self.REQ_FUNC, return_value=(200, "")) as request: with mock.patch.object(IscsiTarget, 'target', new_callable=PropertyMock) as call: call.return_value = fake self.assertTrue(tgt.apply_target_changes()) self.assertTrue(request.called, msg="An update was expected!") # Retest with check_mode enabled tgt.check_mode = True request.reset_mock() self.assertTrue(tgt.apply_target_changes()) self.assertFalse(request.called, msg="No update was expected in check_mode!")