def should_serve_and_redirect(self, request):
        ret = package_versions(self.package, request)
        f2name = self.package2.filename
        self.assertEqual(ret, {'pkgs': {
            self.package.filename: self.package.get_url(request),
            f2name: self.fallback_packages[f2name],
        }})
Ensures that the generate iterable is used to create new generations.
dataset/ETHPy150Open mathcamp/pypicloud/tests/test_simple.py/PackageReadTestBase.should_serve_and_redirect--crossover with--dataset/ETHPy150Open ntoll/foox/test/test_ga.py/TestGeneticAlgorithm.test_generate