def test_convert_status_string_raise_error(self):
try:
Toilet.convert_status("70")
self.fail('convert_status does not raise ValueError when converting string into status')
except ValueError as err:
self.assertIsInstance(err, ValueError)
def test_convert_status(self):
self.assertEqual(Toilet.FREE, Toilet.convert_status(True))
self.assertEqual(Toilet.USED, Toilet.convert_status(False))
self.assertEqual(Toilet.FREE, Toilet.convert_status(1000))
self.assertEqual(Toilet.USED, Toilet.convert_status(70))
