def test_get_id_from_name(self):
"""Test converting state names to ids."""
id_1 = "123"
name_1 = "State 1"
State.create(self.exploration, name_1, state_id=id_1)
self.assertEqual(State._get_id_from_name(name_1, self.exploration), id_1)
with self.assertRaises(Exception):
State._get_id_from_name("fake_name", self.exploration)
self.assertEqual(State._get_id_from_name(feconf.END_DEST, self.exploration), feconf.END_DEST)
