def test_bad_view_causes_errors_to_be_logged(self):
class V(object):
pass
view = V()
presenter = BasePresenter(view)
with LogCapture() as lc:
presenter.show_error("test message", traceback="logged traceback")
lc.check(('mantidimaging.gui.mvp_base.presenter', 'ERROR', 'Presenter error: test message\nlogged traceback'))
def test_default_notify_method_raises_exception(self):
view = mock.create_autospec(BaseMainWindowView)
presenter = BasePresenter(view)
with self.assertRaises(NotImplementedError):
presenter.notify(0)
def test_show_error_message_forwarded_to_dialog_view(self):
view = mock.create_autospec(BaseDialogView)
presenter = BasePresenter(view)
presenter.show_error("test message", traceback="")
view.show_error_dialog.assert_called_once_with("test message")