def test_set_mimetype_from_filename_no_extension(self): temporaryfile = TemporaryFile(filename='test') temporaryfile.set_mimetype_from_filename() self.assertEqual(temporaryfile.mimetype, '')
def test_set_mimetype_from_filename_unknown_extension(self): temporaryfile = TemporaryFile(filename='test.thisdoesnotexist') temporaryfile.set_mimetype_from_filename() self.assertEqual(temporaryfile.mimetype, '')
def test_set_mimetype_from_filename(self): temporaryfile = TemporaryFile(filename='test.png') temporaryfile.set_mimetype_from_filename() self.assertEqual(temporaryfile.mimetype, 'image/png')