def test_save_as_foo(self):
image = Image()
image.save_as_jpeg = mock.MagicMock()
with self.assertRaises(ValueError):
image.save("foo", "outfile")
self.assertFalse(image.save_as_jpeg.mock_calls)
def test_save_as_foo(self):
image = Image()
image.save_as_jpeg = mock.MagicMock()
with self.assertRaises(ValueError):
image.save("foo", "outfile")
self.assertFalse(image.save_as_jpeg.mock_calls)
def test_save_as_jpeg(self):
image = Image()
image.save_as_jpeg = mock.MagicMock()
image.save("jpeg", "outfile")
image.save_as_jpeg.assert_called_with("outfile")
def test_save_as_jpeg(self):
image = Image()
image.save_as_jpeg = mock.MagicMock()
image.save("jpeg", "outfile")
image.save_as_jpeg.assert_called_with("outfile")
