diff --git a/pkg/kubelet/cm/cpumanager/cpu_manager_test.go b/pkg/kubelet/cm/cpumanager/cpu_manager_test.go
index dea926d0da7..245edbe851e 100644
--- a/pkg/kubelet/cm/cpumanager/cpu_manager_test.go
+++ b/pkg/kubelet/cm/cpumanager/cpu_manager_test.go
@@ -31,6 +31,7 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/types"
 	runtimeapi "k8s.io/cri-api/pkg/apis/runtime/v1"
+
 	"k8s.io/kubernetes/pkg/kubelet/cm/containermap"
 	"k8s.io/kubernetes/pkg/kubelet/cm/cpumanager/state"
 	"k8s.io/kubernetes/pkg/kubelet/cm/cpumanager/topology"
@@ -1364,3 +1365,66 @@ func TestCPUManagerHandlePolicyOptions(t *testing.T) {
 
 	}
 }
+
+func TestCPUManagerGetAllocatableCPUs(t *testing.T) {
+	nonePolicy, _ := NewNonePolicy(nil)
+	staticPolicy, _ := NewStaticPolicy(
+		&topology.CPUTopology{
+			NumCPUs:    4,
+			NumSockets: 1,
+			NumCores:   4,
+			CPUDetails: map[int]topology.CPUInfo{
+				0: {CoreID: 0, SocketID: 0},
+				1: {CoreID: 1, SocketID: 0},
+				2: {CoreID: 2, SocketID: 0},
+				3: {CoreID: 3, SocketID: 0},
+			},
+		},
+		1,
+		cpuset.NewCPUSet(0),
+		topologymanager.NewFakeManager(),
+		nil)
+
+	testCases := []struct {
+		description        string
+		policy             Policy
+		expAllocatableCPUs cpuset.CPUSet
+	}{
+		{
+			description:        "None Policy",
+			policy:             nonePolicy,
+			expAllocatableCPUs: cpuset.NewCPUSet(),
+		},
+		{
+			description:        "Static Policy",
+			policy:             staticPolicy,
+			expAllocatableCPUs: cpuset.NewCPUSet(1, 2, 3),
+		},
+	}
+	for _, testCase := range testCases {
+		mgr := &manager{
+			policy:     testCase.policy,
+			activePods: func() []*v1.Pod { return nil },
+			state: &mockState{
+				assignments:   state.ContainerCPUAssignments{},
+				defaultCPUSet: cpuset.NewCPUSet(0, 1, 2, 3),
+			},
+			lastUpdateState:   state.NewMemoryState(),
+			containerMap:      containermap.NewContainerMap(),
+			podStatusProvider: mockPodStatusProvider{},
+			sourcesReady:      &sourcesReadyStub{},
+		}
+		mgr.sourcesReady = &sourcesReadyStub{}
+		mgr.allocatableCPUs = testCase.policy.GetAllocatableCPUs(mgr.state)
+
+		pod := makePod("fakePod", "fakeContainer", "2", "2")
+		container := &pod.Spec.Containers[0]
+
+		_ = mgr.Allocate(pod, container)
+
+		if !mgr.GetAllocatableCPUs().Equals(testCase.expAllocatableCPUs) {
+			t.Errorf("Policy GetAllocatableCPUs() error (%v). expected cpuset %v for container %v but got %v",
+				testCase.description, testCase.expAllocatableCPUs, "fakeContainer", mgr.GetAllocatableCPUs())
+		}
+	}
+}