class AppFavouritesHandlingTestCase(unittest.TestCase):
def setUp(self) -> None:
self.app = MockApp()
self.prev_fav = self.app.favourites_as_list()
def tearDown(self) -> None:
self.app.set_favourites(self.prev_fav)
def test_key_safety(self):
self.app.remove_favourites()
with self.app.get_favourites() as data:
self.assertIn("favourites", data, "Key safety failed")
def test_set_favourites(self):
self.app.set_favourites([(45000, "Arial")])
self.assertEqual(self.app.favourites_as_list(), [(45000, "Arial")])
def test_toggling(self):
self.app.set_favourites([])
grid = self.app.grid_cluster[0]
grid.lock()
self.app.toggle_from_favourites()
self.assertIn((grid.code_point, grid.font),
self.app.favourites_as_list(),
"Toggle from favourites failed")
self.app.toggle_from_favourites()
self.assertNotIn((grid.code_point, grid.font),
self.app.favourites_as_list(),
"Toggle from favourites failed")
class ManageFavouritesTestCase(unittest.TestCase):
def setUp(self) -> None:
self.app = MockApp()
self.dialog = dialogs.ManageFavourites(self.app)
self.prev_fav = self.app.favourites_as_list()
def tearDown(self) -> None:
self.app.set_favourites(self.prev_fav)
def test_favourite_loading(self):
self.app.set_favourites([(45000, 'Arial'), (45000, 'Arial black'),
(5000, 'Elephant'), (6000, 'Courier'),
(45000, 'Courier New'), (5000, 'Lucida Sans'),
(4000, 'Lucida Fax')])
self.dialog.load_favourites()
self.assertEqual(len(self.dialog.grids),
len(self.app.favourites_as_list()),
"Could not load favourites")
self.assertEqual(self.dialog.grids[0].font, 'Arial',
'Incorrect font loaded')
self.assertEqual(ord(self.dialog.grids[0]['text']), 45000,
'Incorrect code point loaded')
def test_favourite_clearing(self):
self.dialog.clear_favourites()
self.app.set_favourites([(45000, 'Arial'), (45000, 'Arial black')])
self.dialog.load_favourites()
self.assertEqual(len(self.dialog.grids),
len(self.app.favourites_as_list()),
"Could not load favourites")
self.dialog.clear_favourites()
self.assertEqual(len(self.dialog.grids), 0,
"Could not clear favourites")
def test_hovering(self):
self.dialog.clear_favourites()
self.app.set_favourites([(45000, 'Arial'), (45000, 'Arial black')])
self.dialog.load_favourites()
tracker = components.GridTracker(self.dialog)
self.dialog.components.append(tracker)
grid_1 = random.choice(self.dialog.grids)
grid_1.hover(True)
self.assertEqual(grid_1.text, tracker.text,
"Failed to dispatch hovered grid")
grid_1.hover(False)
self.dialog.deactivate_grid()
self.assertEqual(tracker.text, "",
"Failed to remove no longer hovered grid")
def test_lock_mechanism(self):
self.app.set_favourites([(45000, 'Arial'), (45000, 'Arial black')])
self.dialog.load_favourites()
tracker = components.GridTracker(self.dialog)
self.dialog.components.append(tracker)
grid_1, grid_2, *_ = self.dialog.grids
grid_1.lock()
self.assertEqual(self.dialog.active_grid, grid_1, "Locked failed")
grid_2.lock()
self.assertEqual(self.dialog.active_grid, grid_2,
"Unlock then lock new failed")
grid_1.hover(True)
self.dialog.deactivate_grid()
self.assertEqual(tracker.text, grid_2.text,
"Failed to persist locked grid")
def test_remove_favourite(self):
self.app.set_favourites([(45000, 'Arial'), (45000, 'Arial black')])
self.dialog.load_favourites()
grid = self.dialog.grids[0]
grid.lock()
self.dialog.remove()
self.assertIsNone(self.dialog.active_grid, "Failed to remove grid")
self.assertFalse(grid.winfo_ismapped(),
"Failed to remove grid from user interface")
self.assertNotIn((45000, 'Arial'), self.app.favourites_as_list(),
"Could not remove grid from shelve")