pb.Pod.Spec.Volumes = append(pb.Pod.Spec.Volumes, v1.Volume{
		VolumeSource: v1.VolumeSource{
			EmptyDir: &v1.EmptyDirVolumeSource{},
		},
	})
	return pb
}

func (pb podBuilder) withGenericEphemeralVolume(name string) podBuilder {
	pb.Pod.Spec.Volumes = append(pb.Pod.Spec.Volumes, v1.Volume{
		Name: name,
		VolumeSource: v1.VolumeSource{
			Ephemeral: &v1.EphemeralVolumeSource{},
		},
	})
	return pb

			pod: makePod("test-pod").
				withNamespace("testns").
				withNodeName("node1").
				withGenericEphemeralVolume("no-such-pvc").Pod,
			shouldFail: true,
		},
		"generic-ephemeral,with-pvc": {
			pod: makePod("test-pod").
				withNamespace("testns").
				withNodeName("node1").
				withGenericEphemeralVolume("test-volume").Pod,
			cachePVCs: []*v1.PersistentVolumeClaim{correctGenericPVC},