def test(self, mock_open):
image = mock_open.return_value
image.size = (400, 300)
img = i.Py4kaImage(MagicMock())
self.assertEqual(img.font_size, 30)
def test_using_round(self, mock_open):
image = mock_open.return_value
image.size = (400, 305)
img = i.Py4kaImage(MagicMock())
# round(30.5)は30となる仕様
self.assertEqual(img.font_size, 30)
def test(self, mock_open):
image = mock_open.return_value
image_path = MagicMock()
img = i.Py4kaImage(image_path)
save_name = MagicMock()
img.save(save_name)
self.assertEqual([call(save_name)], image.save.call_args_list)
def test(self, mock_open):
image = mock_open.return_value
image.size = (300, 400)
image_path = MagicMock()
img = i.Py4kaImage(image_path)
message = 'Hello'
x, y = img._start_coordinate_of_text(message)
font_size = round(0.1*400)
self.assertEqual(round((300-(0.5*font_size*len('Hello')))/2), x)
self.assertEqual(round((400-font_size)/2), y)
def test_draw_set(self, start_coordinate_of_text, load_font, mock_open):
start_coordinate = start_coordinate_of_text.return_value
font = load_font.return_value
image_path = MagicMock()
img = i.Py4kaImage(image_path)
message = MagicMock()
img.write(message)
self.assertEqual([call(img)], load_font.call_args_list)
self.assertEqual(
[call(message)], start_coordinate_of_text.call_args_list)
self.assertEqual(
[call(start_coordinate, message, font=font, fill='gray')],
img.draw.text.call_args_list)
