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