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