func (m *Stub) Update(devs []*pluginapi.Device) {
	m.update <- devs
}

// GetPreferredAllocation gets the preferred allocation from a set of available devices
func (m *Stub) GetPreferredAllocation(ctx context.Context, r *pluginapi.PreferredAllocationRequest) (*pluginapi.PreferredAllocationResponse, error) {
	klog.InfoS("GetPreferredAllocation", "request", r)

	devs := make(map[string]pluginapi.Device)

		klog.V(4).InfoS("Plugin options indicate to skip GetPreferredAllocation for resource", "resourceName", resource)
		return nil, nil
	}

	m.mutex.Unlock()
	klog.V(4).InfoS("Issuing a GetPreferredAllocation call for container", "containerName", contName, "podUID", podUID)
	resp, err := eI.e.getPreferredAllocation(available.UnsortedList(), mustInclude.UnsortedList(), size)
	m.mutex.Lock()
	if err != nil {

}

func (m *MockEndpoint) preStartContainer(devs []string) (*pluginapi.PreStartContainerResponse, error) {
	m.initChan <- devs
	return &pluginapi.PreStartContainerResponse{}, nil
}

func (m *MockEndpoint) getPreferredAllocation(available, mustInclude []string, size int) (*pluginapi.PreferredAllocationResponse, error) {
	if m.getPreferredAllocationFunc != nil {
		return m.getPreferredAllocationFunc(available, mustInclude, size)
	}