def test_license_source_for_string(self):
source = DataSource.license_source_for(self._db, Identifier.THREEM_ID)
assert DataSource.THREEM == source.name
def test_license_source_for(self):
identifier = self._identifier(Identifier.OVERDRIVE_ID)
source = DataSource.license_source_for(self._db, identifier)
assert DataSource.OVERDRIVE == source.name
