def test_readnum_equals5(self):
r = io.BytesIO(b'12345')
w = io.StringIO()
encode(r, w)
self.assertEqual('🎌🚟🎗🈸\n', w.getvalue())
r.close()
w.close()
def test_negative_wrap_cols(self):
r = io.BytesIO(b'123456789123456')
w = io.StringIO()
encode(r, w, -1)
wanted_str = '🎌🚟🎗🈸🎥🤠📠🐂🎐🚯🏛🐇\n'
self.assertEqual(wanted_str, w.getvalue())
r.close()
w.close()