}

func (i *unsupportedImageFsInfoProvider) ContainerFsInfoLabel() (string, error) {
	return "", errors.New("unsupported")
}

// NewImageFsInfoProvider returns a provider for the specified runtime configuration.
func NewImageFsInfoProvider(runtimeEndpoint string) ImageFsInfoProvider {
	return &unsupportedImageFsInfoProvider{}

func detectCrioWorkaround(i *imageFsInfoProvider) bool {
	return strings.HasSuffix(i.runtimeEndpoint, CrioSocketSuffix)
}

// NewImageFsInfoProvider returns a provider for the specified runtime configuration.
func NewImageFsInfoProvider(runtimeEndpoint string) ImageFsInfoProvider {
	return &imageFsInfoProvider{runtimeEndpoint: runtimeEndpoint}

		expectedLabel:   "",
		expectedError:   fmt.Errorf("no imagefs label for configured runtime"),
	}}

	for _, tc := range testcases {
		t.Run(tc.description, func(t *testing.T) {
			infoProvider := NewImageFsInfoProvider(tc.runtimeEndpoint)
			label, err := infoProvider.ImageFsInfoLabel()
			assert.Equal(t, tc.expectedLabel, label)
			assert.Equal(t, tc.expectedError, err)
		})
	}
}

		// SystemCgroups is optional, so ignore if it isn't specified
		cgroupRoots = append(cgroupRoots, s.SystemCgroups)
	}

	if kubeDeps.CAdvisorInterface == nil {
		imageFsInfoProvider := cadvisor.NewImageFsInfoProvider(s.ContainerRuntimeEndpoint)
		kubeDeps.CAdvisorInterface, err = cadvisor.New(imageFsInfoProvider, s.RootDirectory, cgroupRoots, cadvisor.UsingLegacyCadvisorStats(s.ContainerRuntimeEndpoint), s.LocalStorageCapacityIsolation)