def setUp(self): self.client = Client() self.user = User.objects.create_user('user', '*****@*****.**', 'userpassword') self.client.login(username='******', password='******') self.host = Host(name='Host', description='Description', ipv4='1.2.3.4', ipv6='', user=self.user) self.host.save() self.network = Network(name='Network', description='Description', user=self.user) self.network.save() self.net_host = NetworkHost(network=self.network, host=self.host) self.net_host.save()