func TestPrepareForCreate(t *testing.T) {
	valid := getValidCSINode("foo")
	emptyAllocatable := &storage.CSINode{
		ObjectMeta: metav1.ObjectMeta{
			Name: "foo",
		},
		Spec: storage.CSINodeSpec{
			Drivers: []storage.CSINodeDriver{
				{
					Name:         "valid-driver-name",
					NodeID:       "valid-node",
					TopologyKeys: []string{"company.com/zone1", "company.com/zone2"},
				},
			},
		},
	}

}

func validNewCSINode(name string) *storageapi.CSINode {
	return &storageapi.CSINode{
		ObjectMeta: metav1.ObjectMeta{
			Name: name,
		},
		Spec: storageapi.CSINodeSpec{
			Drivers: []storageapi.CSINodeDriver{
				{
					Name:         "valid-driver-name",
					NodeID:       "valid-node",
					TopologyKeys: []string{"company.com/zone1", "company.com/zone2"},
				},
			},
		},
	}
}