def test_remove_removes_named_workspace(self, mock_create_model):
names = ["peaks1", 'peaks2', 'peaks3']
presenter = PeaksViewerCollectionPresenter(MagicMock())
for name in names:
presenter.append_peaksworkspace(name)
presenter.remove_peaksworkspace(names[1])
self.assertEqual([names[0], names[2]], presenter.workspace_names())
def test_hides_view_when_last_named_workspace_removed(
self, mock_create_model):
names = ["peaks1"]
presenter = PeaksViewerCollectionPresenter(MagicMock())
presenter.append_peaksworkspace(names[0])
presenter.remove_peaksworkspace(names[0])
presenter._actions_view.set_peaksworkspace.assert_called_with([])
presenter._view.hide.assert_called()
def test_ensure_delete_handle_removes_workspace(self, _):
presenter = PeaksViewerCollectionPresenter(MagicMock())
presenter.remove_peaksworkspace = MagicMock()
presenter.workspace_names = MagicMock(return_value=["ws"])
presenter.delete_handle("ws")
presenter.remove_peaksworkspace.assert_called_once_with("ws")
def test_ensure_clear_handle_removes_all_workspaces(self, _):
presenter = PeaksViewerCollectionPresenter(MagicMock())
presenter.remove_peaksworkspace = MagicMock()
presenter.workspace_names = MagicMock(return_value=["ws", "ws1", "ws2"])
presenter.clear_handle()
presenter.remove_peaksworkspace.assert_any_call("ws")
presenter.remove_peaksworkspace.assert_any_call("ws1")
presenter.remove_peaksworkspace.assert_any_call("ws2")
self.assertEqual(3, presenter.remove_peaksworkspace.call_count)
def test_ensure_rename_handle_removes_and_re_adds_the_new_workspace_name(self, _):
presenter = PeaksViewerCollectionPresenter(MagicMock())
presenter.workspace_names = MagicMock(return_value=["ws"])
def remove_peaks(ws_name):
presenter.workspace_names().remove(ws_name)
return 7
presenter.remove_peaksworkspace = MagicMock(side_effect=remove_peaks)
presenter.overlay_peaksworkspaces = MagicMock()
presenter.rename_handle("ws", "ws1")
presenter.remove_peaksworkspace.assert_called_once_with("ws")
presenter.overlay_peaksworkspaces.assert_called_once_with(["ws1"], index=7)