Lines Matching full:what

45             self.assertEqual(imghdr.what(filename), expected)
47                 self.assertEqual(imghdr.what(stream), expected)
50             self.assertEqual(imghdr.what(None, data), expected)
51             self.assertEqual(imghdr.what(None, bytearray(data)), expected)
57                 self.assertEqual(imghdr.what(pathlib.Path(filename)), expected)
65         self.assertEqual(imghdr.what(None, b'eggs'), 'ham')
74             self.assertEqual(imghdr.what(stream), 'png')
79             imghdr.what()
81             imghdr.what(None)
83             imghdr.what(self.testfile, 1)
85             imghdr.what(os.fsencode(self.testfile))
88                 imghdr.what(f.fileno())
97             self.assertIsNone(imghdr.what(None, header))
107                     imghdr.what(io.StringIO(data))
109                     imghdr.what(None, data)
113             imghdr.what('missing')
119             imghdr.what(stream)
123             imghdr.what(stream)
130                 imghdr.what(stream)
137                 imghdr.what(stream)