Source code for unit.wxgui.dialogs.importevents.controller
# Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Rickard Lindberg, Roger Lindberg
#
# This file is part of Timeline.
#
# Timeline is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Timeline is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Timeline. If not, see <http://www.gnu.org/licenses/>.
import os
from unittest.mock import Mock
from timelinelib.calendar.num.timetype.timetype import NumTimeType
from timelinelib.canvas.data.event import Event
from timelinelib.test.cases.unit import UnitTestCase
from timelinelib.wxgui.dialogs.importevents.controller import ImportEventsDialogController
from timelinelib.wxgui.dialogs.importevents.view import ImportEventsDialog
[docs]class describe_import_events_dialog_controller(UnitTestCase):
[docs] def setUp(self):
self.db = Mock()
self.view = Mock(ImportEventsDialog)
self.controller = ImportEventsDialogController(self.view)
self.controller._db = self.db
self.path = None
[docs] def tearDown(self):
self.remove_file()
[docs] def create_file(self, path):
self.path = path
f = open(path, "w")
f.write("Dummy")
f.close()
[docs] def remove_file(self):
if self.path is not None and os.path.exists(self.path):
os.remove(self.path)
[docs] def test_on_filepath_changed_invalid_path_generates_error_message(self):
self.view.GetFilePath.return_value = "\n"
event = Mock(Event)
self.controller.on_file_path_changed(event)
self.view.SetError.assert_called_with("⟪File does not exist.⟫")
self.assertEqual(self.controller._db_to_import, None)
[docs] def test_on_filepath_changed_with_non_timeline_file_generates_error_message(self):
path = ".\\dummy.txt"
self.create_file(path)
self.view.GetFilePath.return_value = path
event = Mock(Event)
self.controller.on_file_path_changed(event)
self.view.SetError.assert_called_with(
"⟪Unable to load events: ⟪Unable to open timeline '.\\dummy.txt'.⟫\n\n⟪Unknown format.⟫.⟫"
)
self.assertEqual(self.controller._db_to_import, None)
[docs] def test_on_filepath_changed_different_timeline_timetypes_generates_error_message(self):
self.db.get_time_type.return_value = None
self.view.GetFilePath.return_value = ":tutorial:"
event = Mock(Event)
self.controller.on_file_path_changed(event)
self.view.SetError.assert_called_with(
"⟪The selected timeline has a different time type.⟫"
)
[docs] def test_on_filepath_changed_ok_generates_success_message(self):
self.db.get_time_type.return_value = NumTimeType()
self.view.GetFilePath.return_value = ":numtutorial:"
event = Mock(Event)
self.controller.on_file_path_changed(event)
self.view.SetSuccess.assert_called_with(
"⟪17 events will be imported.⟫"
)
self.assertTrue(self.controller._db_to_import is not None)
[docs] def test_on_ok_clicked_and_no_db(self):
event = Mock(Event)
self.controller._db_to_import = None
self.assertEqual(self.controller.on_ok_clicked(event), None)
[docs] def test_on_ok_clicked_db_is_imported(self):
event = Mock(Event)
db_to_import = Mock()
self.controller._db_to_import = db_to_import
self.controller.on_ok_clicked(event)
self.controller._db.import_db.assert_called_with(db_to_import)
self.view.Close.assert_called_with()