// The output may change over time, so for guaranteed output please take more direct control
func Pretty(a interface{}) string {
	return prettyPrintConfig.Sdump(a)
}

// ForHash keeps the original Spew.Sprintf format to ensure the same checksum
func ForHash(a interface{}) string {
	return prettyPrintConfigForHash.Sprintf("%#v", a)
}

// OneLine outputs the object in one line
func OneLine(a interface{}) string {

// ensuring the hash does not change when a pointer changes.
func DeepHashObject(hasher hash.Hash, objectToWrite interface{}) {
	hasher.Reset()
	fmt.Fprintf(hasher, "%v", dump.ForHash(objectToWrite))

		})
	}
	oldcheckpoint := &DRAManagerCheckpointWithoutResourceHandles{
		Version:  checkpointVersion,
		Entries:  entries,
		Checksum: 0,
	}
	// Calculate checksum for old checkpoint
	object := dump.ForHash(oldcheckpoint)
	object = strings.Replace(object, "DRAManagerCheckpointWithoutResourceHandles", "DRAManagerCheckpoint", 1)
	object = strings.Replace(object, "ClaimInfoStateListWithoutResourceHandles", "ClaimInfoStateList", 1)

	if cp.Checksum == 0 {
		// accept empty checksum for compatibility with old file backend
		return nil
	}

	ck := cp.Checksum
	cp.Checksum = 0
	object := dump.ForHash(cp)
	object = strings.Replace(object, "CPUManagerCheckpointV1", "CPUManagerCheckpoint", 1)
	cp.Checksum = ck

	hash := fnv.New32a()
	fmt.Fprintf(hash, "%v", object)

		{map[string]embedwrap{"key": tebw}, "(map[string]dump.embedwrap)map[key:{embed:(dump.embed){s:(string)test} e:(*dump.embed){s:(string)test}}]"},
	}

	for i, tc := range testCases {
		s := ForHash(tc.a)
		if tc.want != s {
			t.Errorf("[%d]:\n\texpected %q\n\tgot      %q", i, tc.want, s)
		}
	}
}

func TestOneLine(t *testing.T) {
	tcs := customString("test")
	tpcs := pCustomString("&test")

// Copied from k8s.io/kubernetes/pkg/util/hash/hash.go#DeepHashObject
func DeepHashObject(hasher hash.Hash, objectToWrite interface{}) {
	hasher.Reset()
	fmt.Fprintf(hasher, "%v", dump.ForHash(objectToWrite))