def test_prefix2clark(self):
clark = XML._prefix2clark("office:p")
self.assertEqual(clark, "{urn:oasis:names:tc:opendocument:xmlns:office:1.0}p")
def test_split_prefix(self):
prefix, tag = XML._split_prefix("office:p")
self.assertEqual(prefix, 'office')
self.assertEqual(tag, 'p')