Pillow/Tests/test_image_toqimage.py
2015-12-08 20:31:02 +11:00

30 lines
698 B
Python

from helper import unittest, PillowTestCase, hopper
from test_imageqt import PillowQtTestCase
from PIL import ImageQt
if ImageQt.qt_is_installed:
from PIL.ImageQt import QImage
class TestToQImage(PillowQtTestCase, PillowTestCase):
def test_sanity(self):
PillowQtTestCase.setUp(self)
for mode in ('1', 'RGB', 'RGBA', 'L', 'P'):
data = ImageQt.toqimage(hopper(mode))
self.assertIsInstance(data, QImage)
self.assertFalse(data.isNull())
# Test saving the file
tempfile = self.tempfile('temp_{0}.png'.format(mode))
data.save(tempfile)
if __name__ == '__main__':
unittest.main()
# End of file