}

	// Create fake sandbox and container
	_, fakeContainers := makeAndSetFakePod(t, m, fakeRuntime, pod)
	assert.Equal(t, len(fakeContainers), 1)

	containerID := fakeContainers[0].Id
	fakeOS := m.osInterface.(*containertest.FakeOS)
	fakeOS.GlobFn = func(pattern, path string) bool {
		pattern = strings.Replace(pattern, "*", ".*", -1)
		pattern = strings.Replace(pattern, "\\", "\\\\", -1)
		return regexp.MustCompile(pattern).MatchString(path)

	fakeStats := map[string]*volume.Metrics{
		kuberuntime.BuildContainerLogsDirectory(testPodLogDirectory, "sb0-ns", "sb0-name", types.UID("sb0-uid"), "c0"): c0LogStats,
	}
	fakeOS := &kubecontainertest.FakeOS{}
	fakeHostStatsProvider := NewFakeHostStatsProviderWithData(fakeStats, fakeOS)

	p := &criStatsProvider{
		clock:             fakeClock,
		hostStatsProvider: fakeHostStatsProvider,
	}

			rootFsInfo: nil,
			want:       nil,
			wantErr:    false,
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			h := hostStatsProvider{
				osInterface:         &kubecontainertest.FakeOS{},
				podEtcHostsPathFunc: tt.podEtcHostsPathFunc,
			}
			got, err := h.getPodEtcHostsStats(tt.podUID, tt.rootFsInfo)
			if (err != nil) != tt.wantErr {

						Name: test.driver,
					},
					Spec: *test.driverSpec,
				}
				objs = append(objs, driverInfo)
			}
			objs = append(objs, &api.Node{
				ObjectMeta: meta.ObjectMeta{
					Name: "fakeNode",
				},
				Spec: api.NodeSpec{},
			})

			client := fakeclient.NewSimpleClientset(objs...)

			factory := informers.NewSharedInformerFactory(client, time.Hour /* disable resync */)

	}
}

func buildFakeDryRunPod() *corev1.Pod {
	app := corev1.Container{Name: "test"}
	proxy := corev1.Container{Name: "istio-proxy"}
	validate := corev1.Container{Name: "istio-validate"}
	fakePod := &corev1.Pod{
		TypeMeta: metav1.TypeMeta{
			APIVersion: "core/v1",
			Kind:       "Pod",
		},
		ObjectMeta: metav1.ObjectMeta{
			Name:        testPodName,
			Namespace:   testNSName,

}

// NewFakeHostStatsProvider provides a way to test with fake host statistics
func NewFakeHostStatsProvider() HostStatsProvider {
	return &fakeHostStatsProvider{
		osInterface: &kubecontainertest.FakeOS{},
	}
}

// NewFakeHostStatsProviderWithData provides a way to test with fake host statistics

	}

	ctrl := gomock.NewController(t)
	defer ctrl.Finish()

	fakeOS := &kubecontainertest.FakeOS{}
	fakeOS.ReadDirFn = func(path string) ([]os.DirEntry, error) {
		var dirEntries []os.DirEntry
		mockDE := kubecontainertest.NewMockDirEntry(ctrl)
		switch path {

		// stop1 should be killed early, as part of test
		if !stopped1 {
			close(stop1)
		}
	}()
	defer close(stop2)
	go c1.Run(stop1)
	go c2.Run(stop2)
	go store.Run(stop2)

	n := fakeNode("reg1", "zone1", "subzone1")

	var p1conn1, p1conn2 *fakeConn
	p := fakeProxy("1.2.3.4", wgA, "nw1", "sa-a")
	p.Locality = n.Locality

	var p2conn1 *fakeConn
	p2 := fakeProxy("1.2.3.4", wgA, "nw2", "sa-a")

  std::unique_ptr<OpKernel> GetFakeKernelWithAttr(const char* op_name,
                                                  AttrValue v, Status* status) {
    NodeDef def;
    def.set_op(op_name);
    def.set_name("FakeNode");
    def.set_device("FakeDevice");
    (*def.mutable_attr())["Attr"] = v;
    return CreateOpKernel(DeviceType("FakeDevice"), nullptr, nullptr, def, 1,
                          status);
  }

		ambientEnabled,
		"mock",
	)
}

func buildFakePodAndNSForClient() (*corev1.Pod, *corev1.Namespace) {
	proxy := corev1.Container{Name: "mockContainer"}
	app := corev1.Container{Name: "foo-init"}
	fakePod := &corev1.Pod{
		TypeMeta: metav1.TypeMeta{
			APIVersion: "core/v1",
			Kind:       "Pod",
		},
		ObjectMeta: metav1.ObjectMeta{
			Name:        testPodName,
			Namespace:   testNSName,