class InputBoxTestCase(unittest.TestCase):
def setUp(self) -> None:
self.app = MockApp()
self.component = components.RenderRangeControl(self.app)
self.app.components.append(self.component)
def tearDown(self) -> None:
self.app.destroy()
def test_hex_int_input(self):
# Test data in the form (input_value, expected_value)
test_data = (
("2345", 2345),
("234555", 2345),
("ffff", int("ffff", 16)),
("fffff", int("ffff", 16)),
("50000", 50000)
)
for datum in test_data:
self.component.input.set(datum[0])
with self.subTest(test_data=datum):
self.assertEqual(self.component.input.get(), datum[1], "Validation failed!")
def test_range_rendering(self):
self.component.input.set("50000")
self.component.render_range()
self.assertEqual(self.app._from, 50000, "Range not rendered correctly")
def test_receives_range(self):
self.app.render(40000)
self.assertEqual(self.component.input.get(), 40000, "Could not receive range.")
class SwipeTestCase(unittest.TestCase):
def setUp(self) -> None:
self.app = MockApp()
self.component = components.Swipe(self.app)
self.app.components.append(self.component)
def test_render_next(self):
self.app.render(40000)
self.component.next_render()
size = self.app.size[0] * self.app.size[1]
self.assertEqual(self.component.range[0], 40000 + size, "Failed to render next batch")
self.app.size = (15, 8)
self.assertTupleEqual(self.app.size, (15, 8), "Could not change render size.")
self.app.render(40000)
self.component.next_render()
self.assertEqual(self.component.range[0], 40000 + 15 * 8, "Failed to render next batch at different size")
def test_render_prev(self):
self.app.render(40000)
self.component.prev_render()
size = self.app.size[0] * self.app.size[1]
self.assertEqual(self.component.range[0], 40000 - size, "Failed to render previous batch")
self.app.size = (15, 8)
self.assertTupleEqual(self.app.size, (15, 8), "Could not change render size.")
self.app.render(40000)
self.component.prev_render()
self.assertEqual(self.component.range[0], 40000 - 15 * 8, "Failed to render previous batch at different size")
class AppGridHandlingTestCase(unittest.TestCase):
def setUp(self) -> None:
self.app = MockApp()
def test_init_grids(self):
# init_grids runs on initialization so just go ahead and assert
self.assertEqual(len(self.app.body.winfo_children()), MAX_GRID_SIZE,
"Grid initialization failed")
self.assertEqual(len(self.app.grids), MAX_GRID_WIDTH,
"Wrong column arrangement")
for column in self.app.grids:
with self.subTest(column=column):
self.assertEqual(len(column), MAX_GRID_HEIGHT,
"column loaded incorrectly")
def test_size_handling(self):
size_control = components.RenderSizeControl(self.app)
self.app.components.append(size_control)
with self.assertRaises(ValueError, msg="Illegal width size value set"):
self.app.size = (MAX_GRID_WIDTH + 1, MAX_GRID_HEIGHT)
with self.assertRaises(ValueError,
msg="Illegal height size value set"):
self.app.size = (MAX_GRID_WIDTH, MAX_GRID_HEIGHT + 1)
self.app.size = (10, 8)
self.assertEqual(len(self.app.grid_cluster), 80, "Incorrect size")
self.assertEqual(size_control.width.get(), 10,
"Wrong width value propagated")
self.assertEqual(size_control.height.get(), 8,
"Wrong height value propagated")
def test_clear_grids(self):
self.app.clear_grids()
for grid in self.app.flattened_grids:
with self.subTest(grid=self.app.flattened_grids.index(grid)):
self.assertEqual(grid.text, "", "Some grids not cleared")
def test_rendering(self):
self.app.size = (10, 8)
sample_grid = self.app.grid_cluster[0]
sample_grid.set(45000)
sample_grid.lock()
self.app.render(65455)
for grid in self.app.grid_cluster:
with self.subTest(grid=grid):
self.assertNotEqual(grid.text, "", "Incomplete rendering")
self.assertFalse(sample_grid.is_locked,
"Locked not removed by rendering as expected")
self.app.render(65475)
# This causes a fracture at 60 grids because then the range is beyond 0xffff
for grid in self.app.grid_cluster[60:]:
with self.subTest(grid=grid):
self.assertEqual(grid.text, "",
"Fracture failed. Illegal grid rendering")
self.app.grid_cluster[0].lock()
self.app.render(0xffff + 10)
self.assertTrue(sample_grid.is_locked,
"Illegal rendering of a range beyond limit")
class GridTrackerTestCase(unittest.TestCase):
def setUp(self) -> None:
self.app = MockApp()
self.component = components.GridTracker(self.app)
self.app.components.append(self.component)
self.grid = self.app.grid_cluster[0]
def test_grid_reception(self):
self.assertIsNone(self.app.active_grid, "Active grid prematurely set")
self.grid.hover(True)
self.assertEqual(self.component.text, self.grid.text, "Improper grid reception")
self.app.deactivate_grid()
self.assertFalse(self.component.text, "Could not reset text")
def test_grid_deactivation(self):
self.grid.hover(True)
self.app.deactivate_grid()
self.assertFalse(self.component.text, "Could not reset text")
def test_grid_persistence(self):
other_grid = self.app.grid_cluster[1]
self.grid.lock()
other_grid.hover(True)
self.assertEqual(self.component.text, other_grid.text, "Improper grid reception")
self.app.deactivate_grid()
self.assertEqual(self.component.text, self.grid.text, "Failed to persists locked grid")
def test_text_format(self):
self.grid.hover(True)
# Text format for grid tracker
for i in range(10, 0xffff, 1310):
with self.subTest(code_point=i):
self.grid.set(i)
self.grid.hover(True)
t_format = "{} : {}".format(chr(int(self.grid.text, 16)), self.grid.text.replace("0x", ""))
self.assertEqual(t_format, self.component.info['text'], "Improper text format")
def setUp(self) -> None:
self.app = MockApp()
self.component = components.GridTracker(self.app)
self.app.components.append(self.component)
self.grid = self.app.grid_cluster[0]
def setUp(self) -> None:
self.app = MockApp()
self.component = components.Swipe(self.app)
self.app.components.append(self.component)
def setUp(self) -> None:
self.app = MockApp()
self.component = components.FontSelector(self.app)
self.app.components.append(self.component)
self.font = random.choice(self.component._get_fonts())
def setUp(self) -> None:
self.app = MockApp()
self.component = components.RenderRangeControl(self.app)
self.app.components.append(self.component)
def setUp(self) -> None:
self.app = MockApp()
self.grid = self.app.grid_cluster[0]
class GridTestCase(unittest.TestCase):
def setUp(self) -> None:
self.app = MockApp()
self.grid = self.app.grid_cluster[0]
def test_hover(self):
self.grid.hover(True)
self.assertEqual(self.grid["bg"], "#bbb", "Hovering failed")
self.grid.hover(False)
self.assertEqual(self.grid['bg'], "#f7f7f7", "Could not exit hovering")
self.grid.set(None)
self.app.deactivate_grid()
self.grid.hover(True)
self.assertEqual(self.grid['bg'], "#f7f7f7", "Illegal hovering. Text required constraint failed")
def test_lock_system(self):
self.grid.lock()
self.assertTrue(self.grid.is_locked, "Failed to lock grid")
other_grid = self.app.grid_cluster[1]
other_grid.lock()
self.assertFalse(self.grid.is_locked, "Could not unlock grid")
self.grid.hover(True)
self.grid.lock()
self.grid.hover(False)
self.assertEqual(self.grid['bg'], "#bbb", "Grid lost lock on hover exit")
self.grid.unlock()
self.grid.set(None)
self.grid.lock()
self.assertFalse(self.grid.is_locked, "Text required constraint failed")
def test_font_handling(self):
test_fonts = (
(('Arial', 12), "Arial"),
('Arial 12', 'Arial'),
('Arial', 'Arial'),
(('Arial Black', 12), 'Arial Black'),
('{Arial Black} 12', 'Arial Black')
)
for test_font in test_fonts:
with self.subTest(font=test_font[0]):
self.grid['font'] = test_font[0]
self.assertEqual(self.grid.font, test_font[1])
def test_copy_mechanism(self):
self.grid.set(45000)
self.grid.copy(0)
self.assertEqual(self.grid.clipboard_get(), "\uafc8", "Failed to copy unicode")
self.grid.copy(1)
self.assertEqual(self.grid.clipboard_get(), "afc8", "Failed to copy hex scalar")
self.grid.copy(2)
self.assertEqual(self.grid.clipboard_get(), "45000", "Failed to copy code point")
def test_text_set(self):
self.grid.set(45000)
self.assertEqual(self.grid.text, "0xafc8", "Text set incorrectly")
self.assertEqual(self.grid['text'], chr(45000), "Text set incorrectly")
self.grid.set(None)
self.assertEqual(self.grid.text, "", "Text unset incorrectly")
self.assertEqual(self.grid['text'], "", "Text unset incorrectly")
def test_menu_request(self):
self.grid.request_menu(MockEvent())
self.assertTrue(self.grid.is_locked, "Lock not set on menu request")
self.grid.set(None)
self.grid.unlock()
self.grid.request_menu(MockEvent())
self.assertFalse(self.grid.is_locked, "Illegal menu request went through")
def test_data_retrieval(self):
self.grid['font'] = ('Arial Black', 12)
self.grid.set(45000)
data = self.grid.data
self.assertEqual(data["Font family"], "Arial Black", "Incorrect font returned")
self.assertEqual(data["Code point"], "45000", "Incorrect code point returned")
self.assertEqual(data["Hexadecimal scalar"], "afc8", "Incorrect hex scalar returned")
def setUp(self) -> None:
self.widget = widgets.KeyValueLabel(MockApp(), "key", "value")
def setUp(self) -> None:
self.app = MockApp()
self.prev_fav = self.app.favourites_as_list()
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")
def setUp(self) -> None:
self.app = MockApp()
def setUp(self) -> None:
self.app = MockApp()
self.dialog = dialogs.ManageFavourites(self.app)
self.prev_fav = self.app.favourites_as_list()
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")