def test_normalize(self): individual = Individual([Route(0, self.depots)]) individual.normalize(100) self.assertGreater(len(individual.routes), 1) for route in individual.routes: self.assertTrue(route.sum_of_demands() <= 100) depots_in_individual = [depot for route in individual.routes for depot in route.depots] self.assertItemsEqual(depots_in_individual, self.depots)
def test_insertion(self): depots = self.depots route = Route(0, list(depots)) individual = Individual([route]) individual.normalize(self.operators.settings.max_demand) self.operators.insertion(individual)