_, nodeToUpdateVolumeExists :=
			nodeToUpdate.volumesToReportAsAttached[volumeName]
		if nodeToUpdateVolumeExists {
			nodeToUpdate.statusUpdateNeeded = true
			delete(nodeToUpdate.volumesToReportAsAttached, volumeName)
			asw.nodesToUpdateStatusFor[nodeName] = nodeToUpdate
			return nil
		}
	}
	return fmt.Errorf("volume %q does not exist in volumesToReportAsAttached list or node %q does not exist in nodesToUpdateStatusFor list",

	// Marks desire to detach the specified volume (remove the volume from the node's
	// volumesToReportAsAttached list)
	RemoveVolumeFromReportAsAttached(volumeName v1.UniqueVolumeName, nodeName types.NodeName) error

	// Unmarks the desire to detach for the specified volume (add the volume back to
	// the node's volumesToReportAsAttached list)

		volumePluginMgr:        volumePluginMgr,
	}
	nodeName := types.NodeName("node-1")
	nodeToUpdate := nodeToUpdateStatusFor{
		nodeName:                  nodeName,
		statusUpdateNeeded:        true,
		volumesToReportAsAttached: make(map[v1.UniqueVolumeName]v1.UniqueVolumeName),
	}
	asw.nodesToUpdateStatusFor[nodeName] = nodeToUpdate

	// Act
	err := asw.updateNodeStatusUpdateNeeded(nodeName, false)

	// Assert