},
		},
		{
			description: "pod with container without any extended resources, expect no change in tolerations",
			requestedPod: core.Pod{
				Spec: core.PodSpec{
					Containers: []core.Container{
						containerRequestingCPU,
					},
				},
			},
			expectedPod: core.Pod{
				Spec: core.PodSpec{
					Containers: []core.Container{
						containerRequestingCPU,
					},
				},
			},
		},

			[]string{},
		},
		{
			"regular containers",
			field.NewPath("spec"),
			&api.PodSpec{
				Containers: []api.Container{
					{Name: "c1"},
					{Name: "c2"},
				},
			},
			[]string{"spec.containers[0]", "spec.containers[1]"},
		},
		{
			"init containers",
			field.NewPath("spec"),
			&api.PodSpec{
				InitContainers: []api.Container{
					{Name: "i1"},
					{Name: "i2"},
				},
			},

					},
					InitContainers: []v1.Container{
						{Name: "init-container"},
					},
				},
			},
			haveName:      "init-container",
			wantContainer: &v1.Container{Name: "init-container"},
		},
		{
			name: "ephemeral container",
			havePod: &v1.Pod{
				Spec: v1.PodSpec{
					Containers: []v1.Container{
						{Name: "plain-ole-container"},
					},
					InitContainers: []v1.Container{

			containers: &corev1.Pod{Spec: corev1.PodSpec{Containers: []corev1.Container{app, proxy}}},
			want:       &proxy,
		},
		{
			name:       "no-sidecar",
			containers: &corev1.Pod{Spec: corev1.PodSpec{Containers: []corev1.Container{app}}},
			want:       nil,
		},
		{
			name:       "init-sidecar",
			containers: &corev1.Pod{Spec: corev1.PodSpec{InitContainers: []corev1.Container{proxy}, Containers: []corev1.Container{app}}},

// within the given pod. Returns an error if the reference can't be constructed or the
// container doesn't actually belong to the pod.
func GenerateContainerRef(pod *v1.Pod, container *v1.Container) (*v1.ObjectReference, error) {
	fieldPath, err := fieldPath(pod, container)
	if err != nil {
		// TODO: figure out intelligent way to refer to containers that we implicitly

	noInitContainer := &v1.PodSpec{}
	oneInitContainer := &v1.PodSpec{
		InitContainers: []v1.Container{
			{Name: "1234"},
		},
		Containers: []v1.Container{
			{Name: "regular"},
		},
	}
	twoInitContainer := &v1.PodSpec{
		InitContainers: []v1.Container{
			{Name: "1234"},
			{Name: "5678"},
		},
		Containers: []v1.Container{
			{Name: "regular"},
		},
	}
	oneRestartableInitContainer := &v1.PodSpec{

	testCases := []struct {
		name       string
		containers []v1.Container
		port       intstr.IntOrString
		expected   int
		pass       bool
	}{{
		name:       "valid int, no ports",
		containers: []v1.Container{{}},
		port:       intstr.FromInt32(93),
		expected:   93,
		pass:       true,
	}, {
		name: "valid int, with ports",
		containers: []v1.Container{{Ports: []v1.ContainerPort{{
			Name:          "",

						{}, {},
					},
				},
			},
			// should accumulate once per container without a request
			expected: map[v1.ResourceName]int64{
				v1.ResourceCPU:    2 * util.DefaultMilliCPURequest,
				v1.ResourceMemory: 2 * util.DefaultMemoryRequest,
			},
		},
		{
			name: "request container + requestless container",
			pod: v1.Pod{
				Spec: v1.PodSpec{
					Containers: []v1.Container{
						{

		var activePods []*v1.Pod
		for p := range tc.assignments {
			pod := v1.Pod{}
			pod.UID = types.UID(p)
			for c := range tc.assignments[p] {
				container := v1.Container{}
				container.Name = c
				pod.Spec.Containers = append(pod.Spec.Containers, container)
			}
			activePods = append(activePods, &pod)
		}

		m := manager{
			policy: &staticPolicy{
				topology: topology,
			},

area: networking
issue:
  - 26764

releaseNotes:
- |
  **Improved** sidecar injection to automatically specify the `kubectl.kubernetes.io/default-logs-container`. This ensures `kubectl logs`