}
	}

	// Figure out which registers we're allowed to use.
	s.allocatable = s.f.Config.gpRegMask | s.f.Config.fpRegMask | s.f.Config.specialRegMask
	s.allocatable &^= 1 << s.SPReg
	s.allocatable &^= 1 << s.SBReg
	if s.f.Config.hasGReg {
		s.allocatable &^= 1 << s.GReg
	}
	if buildcfg.FramePointerEnabled && s.f.Config.FPReg >= 0 {
		s.allocatable &^= 1 << uint(s.f.Config.FPReg)
	}
	if s.f.Config.LinkReg != -1 {

		}
	}

	// Make sure that we can allocate exactly `numAllocatable24s` elements.
	for i := 0; i < numAllocatable24s; i++ {
		_, err := a.AllocateNext()
		if err != nil {
			t.Fatalf("Expected to be able to allocate %d CIDRS, failed after %d", numAllocatable24s, i)
		}
	}

	_, err = a.AllocateNext()
	if err == nil {
		t.Fatalf("Expected to be able to allocate exactly %d CIDRS, got one more", numAllocatable24s)
	}

	if err != nil {
		return nil, nil, fmt.Errorf("failed to find node object, expected a node")
	}
	allocatable := node.Status.Allocatable
	klog.InfoS("Allocatable", "allocatable", allocatable)
	outputPod := pod.DeepCopy()
	for idx := range outputPod.Spec.Containers {
		resource.MergeContainerResourceLimits(&outputPod.Spec.Containers[idx], allocatable)
	}

	var outputContainer *v1.Container
	if container != nil {

		expected *storage.CSINode
	}{
		{
			"allow empty allocatable when it's not set",
			emptyAllocatable,
			emptyAllocatable,
			emptyAllocatable,
		},
		{
			"allow valid allocatable when it's already set",
			valid,
			differentAllocatable,
			differentAllocatable,
		},
		{
			"allow valid allocatable when it's not set",
			emptyAllocatable,
			valid,
			valid,
		},

            range.allocate()
        }

        then:
        10 * portDetector.isAvailable(_) >> { true }

        and:
        range.allocate() == -1
    }

    def "ports are allocated in sequence" () {
        when:
        def port1 = range.allocate()
        def port2 = range.allocate()
        def port3 = range.allocate()

        then:
        port2 == next(port1)
        port3 == next(port2)

		t.Fatalf("unexpected error: %v", err)
	}

	// Allocate an item in the local bitmap only but not in the storage
	// emulating it's out of sync with the storage
	if _, err := backing.Allocate(2); err != nil {
		t.Fatal(err)
	}

	// It should be able to allocate it
	// because it's free in the storage
	ok, err := storage.Allocate(2)
	if !ok || err != nil {
		t.Fatal(err)
	}

		t.Fatalf("unexpected error: %v", err)
	}

	// Allocate a port inside the valid port range
	if err := storage.Allocate(30100); err != nil {
		t.Fatal(err)
	}

	// Try to allocate the same port in the local bitmap
	// The local bitmap stores the offset of the port
	// offset = port - base (30100 - 30000 = 100)
	ok, err := backing.Allocate(100)
	if err != nil {
		t.Fatal(err)
	}

)

// createNodeAllocatableCgroups creates Node Allocatable Cgroup when CgroupsPerQOS flag is specified as true
func (cm *containerManagerImpl) createNodeAllocatableCgroups() error {
	nodeAllocatable := cm.internalCapacity
	// Use Node Allocatable limits instead of capacity if the user requested enforcing node allocatable.
	nc := cm.NodeConfig.NodeAllocatableConfig

func nodeSummary(available, workingSet, usage resource.Quantity, allocatable bool) *statsapi.Summary {
	availableBytes := uint64(available.Value())
	workingSetBytes := uint64(workingSet.Value())
	usageBytes := uint64(usage.Value())
	memoryStats := statsapi.MemoryStats{
		AvailableBytes:  &availableBytes,
		WorkingSetBytes: &workingSetBytes,
		UsageBytes:      &usageBytes,
	}
	if allocatable {
		return &statsapi.Summary{
			Node: statsapi.NodeStats{

						Requests: requests,
						Limits:   limits,
					},
				},
			},
		},
	}
}

func makeTestNode(allocatable v1.ResourceList) *v1.Node {
	return &v1.Node{
		Status: v1.NodeStatus{
			Allocatable: allocatable,
		},
	}
}

var (
	extendedResourceA = v1.ResourceName("example.com/aaa")
	hugePageResourceA = v1helper.HugePageResourceName(resource.MustParse("2Mi"))