return nil
}

func (fake *fakePortworxManager) MountVolume(b *portworxVolumeMounter, mountPath string) error {
	fake.mountCalled = true
	return nil
}

func (fake *fakePortworxManager) UnmountVolume(c *portworxVolumeUnmounter, mountPath string) error {
	return nil
}

func (fake *fakePortworxManager) CreateVolume(c *portworxVolumeProvisioner) (volumeID string, volumeSizeGB int64, labels map[string]string, err error) {