コード例 #1
0
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)
}
コード例 #2
0
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)
}