GetNodeConfig() NodeConfig

	// Status returns internal Status.
	Status() Status

	// NewPodContainerManager is a factory method which returns a podContainerManager object
	// Returns a noop implementation if qos cgroup hierarchy is not enabled
	NewPodContainerManager() PodContainerManager

	// GetMountedSubsystems returns the mounted cgroup subsystems on the node
	GetMountedSubsystems() *CgroupSubsystems

				},

				NodeConfig: QosDisabled,
			},
		},
	}

	for _, c := range cases {
		c := c
		t.Run(c.name, func(t *testing.T) {
			t.Parallel()
			pcm := c.cm.NewPodContainerManager()
			if c.cm.NodeConfig.CgroupsPerQOS {
				assert.IsType(t, &podContainerManagerImpl{}, pcm)
				got := pcm.(*podContainerManagerImpl)
				assert.Equal(t, c.cm.subsystems, got.subsystems)