Golang ApiClient.Init方法代碼示例

func TestNamespaceDelete(t *testing.T) {
	client := new(contrail_mocks.ApiClient)
	client.Init()
	allocator := new(mocks.AddressAllocator)
	networkMgr := new(mocks.NetworkManager)
	controller := NewTestController(nil, client, allocator, networkMgr)

	namespace := &api.Namespace{
		ObjectMeta: api.ObjectMeta{
			Name: "netns",
			UID:  kubetypes.UID(uuid.New()),
		},
	}

	project := new(types.Project)
	project.SetFQName("domain", []string{DefaultDomain, "netns"})
	project.SetUuid(string(namespace.ObjectMeta.UID))
	client.Create(project)

	shutdown := make(chan struct{})
	go controller.Run(shutdown)

	controller.DeleteNamespace(namespace)

	time.Sleep(100 * time.Millisecond)
	type shutdownMsg struct {
	}
	shutdown <- shutdownMsg{}

	_, err := client.FindByUuid("project", string(namespace.ObjectMeta.UID))
	assert.NotNil(t, err)
}

// The Public network subnet configuration may change.
func TestPublicNetworkSubnetChange(t *testing.T) {
	client := new(contrail_mocks.ApiClient)
	client.Init()

	config := new(Config)
	config.PublicNetwork = "default-domain:default-project:Public"
	config.PublicSubnet = "192.0.2.0/24"
	netman := NewNetworkManager(client, config)

	// No public IP addresses are assigned: expect the public network to
	// have a single subnet.
	config.PublicSubnet = "198.51.100.0/24"
	netman = NewNetworkManager(client, config)

	network := netman.GetPublicNetwork()
	refs, err := network.GetNetworkIpamRefs()
	require.NoError(t, err)
	assert.Len(t, refs, 1)
	if len(refs) > 0 {
		attr := refs[0].Attr.(types.VnSubnetsType)
		assert.Len(t, attr.IpamSubnets, 1)
		if len(attr.IpamSubnets) > 0 {
			prefix := fmt.Sprintf("%s/%d",
				attr.IpamSubnets[0].Subnet.IpPrefix,
				attr.IpamSubnets[0].Subnet.IpPrefixLen)
			assert.Equal(t, config.PublicSubnet, prefix)
		}
	}
}

func TestNamespaceAdd(t *testing.T) {
	client := new(contrail_mocks.ApiClient)
	client.Init()
	allocator := new(mocks.AddressAllocator)
	networkMgr := new(mocks.NetworkManager)
	controller := NewTestController(nil, client, allocator, networkMgr)

	namespace := &api.Namespace{
		ObjectMeta: api.ObjectMeta{
			Name: "netns",
			UID:  kubetypes.UID(uuid.New()),
		},
	}

	shutdown := make(chan struct{})
	go controller.Run(shutdown)

	controller.AddNamespace(namespace)

	time.Sleep(100 * time.Millisecond)
	type shutdownMsg struct {
	}
	shutdown <- shutdownMsg{}

	obj, err := client.FindByUuid("project", string(namespace.ObjectMeta.UID))
	if err != nil {
		t.Fatalf("Namespace %s: Not found", string(namespace.ObjectMeta.UID))
	}
	assert.Equal(t, namespace.Name, obj.GetName())
}

func TestPodUsesNonExistingService(t *testing.T) {
	kube := mocks.NewKubeClient()

	client := new(contrail_mocks.ApiClient)
	client.Init()

	client.AddInterceptor("virtual-machine-interface", &VmiInterceptor{})
	client.AddInterceptor("virtual-network", &NetworkInterceptor{})

	allocator := new(mocks.AddressAllocator)

	controller := NewTestController(kube, client, allocator, nil)

	pod1 := &api.Pod{
		ObjectMeta: api.ObjectMeta{
			Name:      "test-xz1",
			Namespace: "testns",
			UID:       kubetypes.UID(uuid.New()),
			Labels: map[string]string{
				"name": "testpod",
				"uses": "nonexisting",
			},
		},
	}

	netnsProject := new(types.Project)
	netnsProject.SetFQName("", []string{"default-domain", "testns"})
	client.Create(netnsProject)

	allocator.On("LocateIpAddress", string(pod1.ObjectMeta.UID)).Return("10.0.0.1", nil)
	allocator.On("ReleaseIpAddress", string(pod1.ObjectMeta.UID)).Return()
	kube.PodInterface.On("Update", pod1).Return(pod1, nil)

	shutdown := make(chan struct{})
	go controller.Run(shutdown)

	controller.AddPod(pod1)
	time.Sleep(100 * time.Millisecond)

	_, err := types.NetworkPolicyByName(client, "default-domain:testns:nonexisting")
	assert.NoError(t, err)

	_, err = types.VirtualNetworkByName(client, "default-domain:testns:testpod")
	assert.NoError(t, err)

	controller.DeletePod(pod1)
	time.Sleep(100 * time.Millisecond)
	type shutdownMsg struct {
	}
	shutdown <- shutdownMsg{}

	_, err = types.VirtualNetworkByName(client, "default-domain:testns:testpod")
	assert.Error(t, err)

	_, err = types.NetworkPolicyByName(client, "default-domain:testns:nonexisting")
	assert.Error(t, err)

	allocator.AssertExpectations(t)
}

func createTestClient() contrail.ApiClient {
	client := new(contrail_mocks.ApiClient)
	client.Init()

	client.AddInterceptor("virtual-machine-interface", &VmiInterceptor{})
	client.AddInterceptor("virtual-network", &NetworkInterceptor{})
	client.AddInterceptor("instance-ip", &IpInterceptor{})
	client.AddInterceptor("floating-ip", &FloatingIpInterceptor{})
	return client
}

func TestPodCreate(t *testing.T) {
	kube := mocks.NewKubeClient()

	client := new(contrail_mocks.ApiClient)
	client.Init()

	client.AddInterceptor("virtual-machine-interface", &VmiInterceptor{})
	allocator := new(mocks.AddressAllocator)
	networkMgr := new(mocks.NetworkManager)

	controller := NewTestController(kube, client, allocator, networkMgr)
	pod := &api.Pod{
		ObjectMeta: api.ObjectMeta{
			Name:      "test",
			Namespace: "testns",
			UID:       kubetypes.UID(uuid.New()),
			Labels: map[string]string{
				"name": "testnet",
			},
		},
	}

	netnsProject := new(types.Project)
	netnsProject.SetUuid(uuid.New())
	netnsProject.SetFQName("", []string{"default-domain", "testns"})
	client.Create(netnsProject)

	testnet := new(types.VirtualNetwork)
	testnet.SetFQName("project", []string{"default-domain", "testns", "testnet"})
	client.Create(testnet)

	allocator.On("LocateIpAddress", string(pod.ObjectMeta.UID)).Return("10.0.0.42", nil)
	networkMgr.On("LocateNetwork", "testns", "testnet",
		controller.config.PrivateSubnet).Return(testnet, nil)
	networkMgr.On("GetGatewayAddress", testnet).Return("10.0.255.254", nil)

	kube.PodInterface.On("Update", pod).Return(pod, nil)

	shutdown := make(chan struct{})
	go controller.Run(shutdown)

	controller.AddPod(pod)

	time.Sleep(100 * time.Millisecond)
	type shutdownMsg struct {
	}
	shutdown <- shutdownMsg{}

	kube.PodInterface.AssertExpectations(t)
}

func TestAllocator(t *testing.T) {
	client := new(contrail_mocks.ApiClient)
	client.Init()
	client.AddInterceptor("instance-ip", &IpInterceptor{})

	allocator := NewAddressAllocator(client, NewConfig())

	id := uuid.New()
	addr, err := allocator.LocateIpAddress(id)
	assert.NoError(t, err)
	assert.Equal(t, "10.254.0.1", addr)

	ipObj, err := types.InstanceIpByName(client, id)
	assert.NoError(t, err)
	glog.Infof(ipObj.GetInstanceIpAddress())

	allocator.ReleaseIpAddress(id)
	_, err = types.InstanceIpByName(client, id)
	assert.Error(t, err)
}

func TestNetworkLocate(t *testing.T) {
	client := new(contrail_mocks.ApiClient)
	client.Init()

	config := new(Config)
	config.PublicNetwork = "default-domain:default-project:Public"
	netman := NewNetworkManager(client, config)

	project := new(types.Project)
	project.SetUuid(uuid.New())
	project.SetFQName("", []string{config.DefaultDomain, "p1"})
	client.Create(project)

	network, err := netman.LocateNetwork("p1", "n1", "10.0.1.0/24")
	assert.NoError(t, err, "LocateNetwork")

	n2, err := netman.LocateNetwork("p1", "n1", "10.0.1.0/24")
	assert.NoError(t, err, "LocateNetwork -- exists")
	assert.Equal(t, network, n2)
}

// When the subnet is in use it can't be deleted.
func TestPublicNetworkSubnetChangeWhenInUse(t *testing.T) {
	client := new(contrail_mocks.ApiClient)
	client.Init()

	config := new(Config)
	config.PublicNetwork = "default-domain:default-project:Public"
	config.PublicSubnet = "192.0.2.0/24"
	netman := NewNetworkManager(client, config)
	_, err := netman.LocateFloatingIp(netman.GetPublicNetwork(), "test", "192.0.2.1")
	require.NoError(t, err)

	config.PublicSubnet = "198.51.100.0/24"
	netman = NewNetworkManager(client, config)

	network := netman.GetPublicNetwork()
	refs, err := network.GetNetworkIpamRefs()
	require.NoError(t, err)
	assert.Len(t, refs, 1)
	if len(refs) > 0 {
		attr := refs[0].Attr.(types.VnSubnetsType)
		assert.Len(t, attr.IpamSubnets, 2)
	}
	netman.DeleteFloatingIp(network, "test")
}

func TestServiceDeleteConnections(t *testing.T) {
	client := new(contrail_mocks.ApiClient)
	client.Init()

	config := NewConfig()
	networkMgr := NewNetworkManager(client, config)
	serviceMgr := NewServiceManager(client, config, networkMgr)

	netnsProject := new(types.Project)
	netnsProject.SetFQName("", []string{"default-domain", "testns"})
	client.Create(netnsProject)

	globalProject := new(types.Project)
	globalProject.SetFQName("", []string{"default-domain", "global"})
	client.Create(globalProject)

	network, err := networkMgr.LocateNetwork("testns", "client", config.PrivateSubnet)

	services := []string{
		"testns/s1",
		"testns/s2",
		"global/s3",
		"global/s4",
	}

	for _, svc := range services {
		parts := strings.Split(svc, "/")
		namespace := parts[0]
		svcName := parts[1]
		err := serviceMgr.Create(namespace, svcName)
		if err != nil {
			t.Error(err)
			continue
		}
		err = serviceMgr.Connect(namespace, svcName, network)
		if err != nil {
			t.Error(err)
		}
	}

	serviceList := MakeServiceIdList()
	serviceList.Add("testns", "s1")
	serviceList.Add("global", "s3")

	purgeList := make([]string, 0)
	policyRefs, err := network.GetNetworkPolicyRefs()
	require.NoError(t, err)
	for _, ref := range policyRefs {
		require.Len(t, ref.To, 3)
		svcName, err := serviceNameFromPolicyName(ref.To[2])
		require.NoError(t, err)
		if serviceList.Contains(ref.To[1], svcName) {
			continue
		}
		purgeList = append(purgeList, ref.Uuid)
	}

	err = serviceMgr.DeleteConnections(network, purgeList)
	if err != nil {
		t.Fatal(err)
	}

	refs, err := network.GetNetworkPolicyRefs()
	if err != nil {
		t.Fatal(err)
	}
	if len(refs) != len(serviceList) {
		t.Errorf("expected %d policy refs, got %d", len(serviceList), len(refs))
	}
	actual := make([]string, 0)
	for _, ref := range refs {
		svc, err := serviceNameFromPolicyName(ref.To[2])
		if err != nil {
			continue
		}
		actual = append(actual, ref.To[1]+"/"+svc)
	}
	assert.EqualValues(t, []string{"testns/s1", "global/s3"}, actual)
}

func TestServiceWithMultipleUsers(t *testing.T) {
	kube := mocks.NewKubeClient()

	client := new(contrail_mocks.ApiClient)
	client.Init()

	client.AddInterceptor("virtual-machine-interface", &VmiInterceptor{})
	client.AddInterceptor("virtual-network", &NetworkInterceptor{})

	allocator := new(mocks.AddressAllocator)

	controller := NewTestController(kube, client, allocator, nil)

	pod1 := &api.Pod{
		ObjectMeta: api.ObjectMeta{
			Name:      "test-server",
			Namespace: "testns",
			UID:       kubetypes.UID(uuid.New()),
			Labels: map[string]string{
				"name": "server",
			},
		},
	}
	pod2 := &api.Pod{
		ObjectMeta: api.ObjectMeta{
			Name:      "test-xz1",
			Namespace: "testns",
			UID:       kubetypes.UID(uuid.New()),
			Labels: map[string]string{
				"name": "client1",
				"uses": "x1",
			},
		},
	}
	pod3 := &api.Pod{
		ObjectMeta: api.ObjectMeta{
			Name:      "test-xz2",
			Namespace: "testns",
			UID:       kubetypes.UID(uuid.New()),
			Labels: map[string]string{
				"name": "client1",
				"uses": "x1",
			},
		},
	}
	pod4 := &api.Pod{
		ObjectMeta: api.ObjectMeta{
			Name:      "test-xz3",
			Namespace: "testns",
			UID:       kubetypes.UID(uuid.New()),
			Labels: map[string]string{
				"name": "client2",
				"uses": "x1",
			},
		},
	}
	service := &api.Service{
		ObjectMeta: api.ObjectMeta{
			Name:      "s1",
			Namespace: "testns",
			Labels: map[string]string{
				"name": "x1",
			},
		},
		Spec: api.ServiceSpec{
			Selector: map[string]string{
				"name": "server",
			},
			ClusterIP: "10.254.42.42",
		},
	}

	netnsProject := new(types.Project)
	netnsProject.SetFQName("", []string{"default-domain", "testns"})
	client.Create(netnsProject)

	allocator.On("LocateIpAddress", string(pod1.ObjectMeta.UID)).Return("10.0.0.1", nil)
	allocator.On("LocateIpAddress", string(pod2.ObjectMeta.UID)).Return("10.0.0.2", nil)
	allocator.On("LocateIpAddress", string(pod3.ObjectMeta.UID)).Return("10.0.0.3", nil)
	allocator.On("LocateIpAddress", string(pod4.ObjectMeta.UID)).Return("10.0.0.4", nil)
	allocator.On("ReleaseIpAddress", string(pod1.ObjectMeta.UID)).Return()
	allocator.On("ReleaseIpAddress", string(pod2.ObjectMeta.UID)).Return()
	allocator.On("ReleaseIpAddress", string(pod3.ObjectMeta.UID)).Return()
	allocator.On("ReleaseIpAddress", string(pod4.ObjectMeta.UID)).Return()

	kube.PodInterface.On("Update", pod1).Return(pod1, nil)
	kube.PodInterface.On("Update", pod2).Return(pod2, nil)
	kube.PodInterface.On("Update", pod3).Return(pod3, nil)
	kube.PodInterface.On("Update", pod4).Return(pod4, nil)
	kube.PodInterface.On("List", mock.Anything, mock.Anything).Return(&api.PodList{Items: []api.Pod{*pod1}}, nil)

	shutdown := make(chan struct{})
	go controller.Run(shutdown)

	controller.AddPod(pod1)
	controller.AddService(service)
	controller.AddPod(pod2)
	controller.AddPod(pod3)
	controller.AddPod(pod4)

//.........這裏部分代碼省略.........

func TestServiceDeleteWithPod(t *testing.T) {
	kube := mocks.NewKubeClient()

	client := new(contrail_mocks.ApiClient)
	client.Init()

	client.AddInterceptor("virtual-machine-interface", &VmiInterceptor{})
	client.AddInterceptor("virtual-network", &NetworkInterceptor{})

	allocator := new(mocks.AddressAllocator)

	controller := NewTestController(kube, client, allocator, nil)

	pod1 := &api.Pod{
		ObjectMeta: api.ObjectMeta{
			Name:      "test-xz1",
			Namespace: "testns",
			UID:       kubetypes.UID(uuid.New()),
			Labels: map[string]string{
				"name": "testpod",
			},
		},
	}
	pod2 := &api.Pod{
		ObjectMeta: api.ObjectMeta{
			Name:      "test-xz2",
			Namespace: "testns",
			UID:       kubetypes.UID(uuid.New()),
			Labels: map[string]string{
				"name": "testpod",
			},
		},
	}

	service := &api.Service{
		ObjectMeta: api.ObjectMeta{
			Name:      "s1",
			Namespace: "testns",
			Labels: map[string]string{
				"name": "x1",
			},
		},
		Spec: api.ServiceSpec{
			Selector: map[string]string{
				"name": "testpod",
			},
			ClusterIP: "10.254.42.42",
		},
	}

	netnsProject := new(types.Project)
	netnsProject.SetFQName("", []string{"default-domain", "testns"})
	client.Create(netnsProject)

	allocator.On("LocateIpAddress", string(pod1.ObjectMeta.UID)).Return("10.0.0.1", nil)
	allocator.On("LocateIpAddress", string(pod2.ObjectMeta.UID)).Return("10.0.0.2", nil)

	kube.PodInterface.On("Update", pod1).Return(pod1, nil)
	kube.PodInterface.On("Update", pod2).Return(pod2, nil)
	kube.PodInterface.On("List", mock.Anything, mock.Anything).Return(&api.PodList{Items: []api.Pod{*pod1, *pod2}}, nil)

	shutdown := make(chan struct{})
	go controller.Run(shutdown)

	controller.AddPod(pod1)
	controller.AddPod(pod2)
	controller.AddService(service)

	time.Sleep(100 * time.Millisecond)

	obj, err := client.FindByName("virtual-network", "default-domain:testns:service-x1")
	assert.NoError(t, err)
	serviceNet := obj.(*types.VirtualNetwork)
	sip, err := controller.networkMgr.LocateFloatingIp(serviceNet, service.Name, service.Spec.ClusterIP)
	sipName := sip.GetFQName()
	assert.NoError(t, err)
	refList, err := sip.GetVirtualMachineInterfaceRefs()
	assert.Nil(t, err)
	assert.NotEmpty(t, refList)

	obj, err = client.FindByName("network-policy", "default-domain:testns:x1")
	assert.NoError(t, err)

	controller.DeleteService(service)
	time.Sleep(100 * time.Millisecond)
	type shutdownMsg struct {
	}
	shutdown <- shutdownMsg{}

	obj, err = client.FindByName("virtual-network", "default-domain:testns:service-x1")
	assert.Error(t, err)

	obj, err = client.FindByName("floating-ip", strings.Join(sipName, ":"))
	assert.Error(t, err)

	obj, err = client.FindByName("network-policy", "default-domain:testns:x1")
	assert.Error(t, err)
}

func TestServiceWithLoadBalancer(t *testing.T) {
	kube := mocks.NewKubeClient()

	client := new(contrail_mocks.ApiClient)
	client.Init()

	client.AddInterceptor("virtual-machine-interface", &VmiInterceptor{})
	client.AddInterceptor("virtual-network", &NetworkInterceptor{})
	client.AddInterceptor("instance-ip", &IpInterceptor{})
	client.AddInterceptor("floating-ip", &FloatingIpInterceptor{})

	controller := NewTestController(kube, client, nil, nil)

	pod1 := &api.Pod{
		ObjectMeta: api.ObjectMeta{
			Name:      "test-sv1",
			Namespace: "testns",
			UID:       kubetypes.UID(uuid.New()),
			Labels: map[string]string{
				"name": "backend",
			},
		},
	}
	pod2 := &api.Pod{
		ObjectMeta: api.ObjectMeta{
			Name:      "test-sv2",
			Namespace: "testns",
			UID:       kubetypes.UID(uuid.New()),
			Labels: map[string]string{
				"name": "backend",
			},
		},
	}

	service := &api.Service{
		ObjectMeta: api.ObjectMeta{
			Name:      "service",
			Namespace: "testns",
			Labels: map[string]string{
				"name": "svc",
			},
		},
		Spec: api.ServiceSpec{
			Selector: map[string]string{
				"name": "backend",
			},
			ClusterIP: "10.254.42.42",
			Type:      api.ServiceTypeLoadBalancer,
		},
	}

	netnsProject := new(types.Project)
	netnsProject.SetFQName("", []string{"default-domain", "testns"})
	client.Create(netnsProject)

	store := new(mocks.Store)
	controller.SetServiceStore(store)

	kube.PodInterface.On("Update", pod1).Return(pod1, nil)
	kube.PodInterface.On("Update", pod2).Return(pod2, nil)
	kube.PodInterface.On("List", mock.Anything, mock.Anything).Return(&api.PodList{Items: []api.Pod{*pod1}}, nil)
	kube.ServiceInterface.On("Update", service).Return(service, nil)
	store.On("List").Return([]interface{}{service})

	shutdown := make(chan struct{})
	go controller.Run(shutdown)

	controller.AddPod(pod1)
	controller.AddService(service)
	time.Sleep(100 * time.Millisecond)

	controller.AddPod(pod2)
	time.Sleep(100 * time.Millisecond)

	fqn := strings.Split(controller.config.PublicNetwork, ":")
	fqn = append(fqn, fqn[len(fqn)-1])
	fqn = append(fqn, service.Name)
	fip, err := types.FloatingIpByName(client, strings.Join(fqn, ":"))
	assert.NoError(t, err)
	if err == nil {
		refs, err := fip.GetVirtualMachineInterfaceRefs()
		assert.NoError(t, err)
		assert.Len(t, refs, 2)
	}

	controller.DeleteService(service)
	time.Sleep(100 * time.Millisecond)

	type shutdownMsg struct {
	}
	shutdown <- shutdownMsg{}

	_, err = types.FloatingIpByName(client, strings.Join(fqn, ":"))
	assert.Error(t, err)
}

func TestPurgeServiceList(t *testing.T) {
	client := new(contrail_mocks.ApiClient)
	client.Init()

	config := NewConfig()
	networkMgr := NewNetworkManager(client, config)
	serviceMgr := NewServiceManager(client, config, networkMgr)

	netnsProject := new(types.Project)
	netnsProject.SetFQName("", []string{"default-domain", "testns"})
	client.Create(netnsProject)

	globalProject := new(types.Project)
	globalProject.SetFQName("", []string{"default-domain", "global"})
	client.Create(globalProject)

	network, err := networkMgr.LocateNetwork("testns", "client", config.PrivateSubnet)

	services := []string{
		"testns/s1",
		"testns/s2",
		"global/s3",
		"global/s4",
	}

	for _, svc := range services {
		parts := strings.Split(svc, "/")
		namespace := parts[0]
		svcName := parts[1]
		err := serviceMgr.Create(namespace, svcName)
		if err != nil {
			t.Error(err)
			continue
		}
		err = serviceMgr.Connect(namespace, svcName, network)
		if err != nil {
			t.Error(err)
		}
	}

	serviceList := MakeServiceIdList()
	serviceList.Add("testns", "s1")
	serviceList.Add("global", "s3")

	err = serviceMgr.PurgeStalePolicyRefs(network, serviceList,
		func(namespace, name string) bool {
			return true
		})
	if err != nil {
		t.Fatal(err)
	}

	refs, err := network.GetNetworkPolicyRefs()
	if err != nil {
		t.Fatal(err)
	}
	if len(refs) != len(serviceList) {
		t.Errorf("expected %d policy refs, got %d", len(serviceList), len(refs))
	}
	actual := make([]string, 0)
	for _, ref := range refs {
		actual = append(actual, ref.To[1]+"/"+ref.To[2])
	}
	assert.EqualValues(t, []string{"testns/s1", "global/s3"}, actual)
}

func TestPodDelete(t *testing.T) {
	client := new(contrail_mocks.ApiClient)
	client.Init()
	allocator := new(mocks.AddressAllocator)
	networkMgr := new(mocks.NetworkManager)
	controller := NewTestController(nil, client, allocator, networkMgr)

	pod := &api.Pod{
		ObjectMeta: api.ObjectMeta{
			Name:      "test",
			Namespace: "testns",
			UID:       kubetypes.UID(uuid.New()),
			Labels: map[string]string{
				"name": "testnet",
			},
		},
	}

	netnsProject := new(types.Project)
	netnsProject.SetUuid(uuid.New())
	netnsProject.SetFQName("", []string{"default-domain", "testns"})
	assert.NoError(t, client.Create(netnsProject))

	instance := new(types.VirtualMachine)
	fqn := []string{"default-domain", "testns", "test"}
	instance.SetFQName("project", fqn)
	instance.SetUuid(string(pod.ObjectMeta.UID))
	assert.NoError(t, client.Create(instance))

	vmi := new(types.VirtualMachineInterface)
	vmi.SetFQName("project", fqn)
	vmi.AddVirtualMachine(instance)
	assert.NoError(t, client.Create(vmi))

	ipObj := new(types.InstanceIp)
	ipObj.SetName("testns_test")
	assert.NoError(t, client.Create(ipObj))

	allocator.On("ReleaseIpAddress", string(pod.ObjectMeta.UID)).Return()
	networkMgr.On("ReleaseNetworkIfEmpty", "testns", "testnet").Return(true, nil)

	shutdown := make(chan struct{})
	go controller.Run(shutdown)

	controller.DeletePod(pod)

	time.Sleep(100 * time.Millisecond)
	type shutdownMsg struct {
	}
	shutdown <- shutdownMsg{}

	if obj, err := client.FindByName("virtual-machine", strings.Join(fqn, ":")); err == nil {
		t.Errorf("virtual-machine object still present %s", obj.GetUuid())
	}
	if obj, err := client.FindByUuid("virtual-machine-interface", vmi.GetUuid()); err == nil {
		t.Errorf("virtual-machine-interface object still present %s", obj.GetUuid())
	}
	if obj, err := client.FindByUuid("instance-ip", ipObj.GetUuid()); err == nil {
		t.Errorf("instance-ip object still present %s", obj.GetUuid())
	}

	allocator.AssertExpectations(t)
}