Compartmentalize spew more

Author: thockin

staging/publishing/import-restrictions.yaml

@@ -54,6 +54,7 @@
   - "./staging/src/k8s.io/code-generator/examples"
   - "./staging/src/k8s.io/code-generator/cmd/defaulter-gen/output_tests"
   allowedImports:
+  - k8s.io/apimachinery
   - k8s.io/gengo/v2
   - k8s.io/code-generator
   - k8s.io/kube-openapi

staging/src/k8s.io/code-generator/cmd/deepcopy-gen/output_tests/output_test.go

@@ -21,9 +21,9 @@ import (
 	"reflect"
 	"testing"
 
-	"github.com/davecgh/go-spew/spew"
-	"github.com/google/gofuzz"
+	fuzz "github.com/google/gofuzz"
 
+	"k8s.io/apimachinery/pkg/util/dump"
 	"k8s.io/code-generator/cmd/deepcopy-gen/output_tests/aliases"
 	"k8s.io/code-generator/cmd/deepcopy-gen/output_tests/builtins"
 	"k8s.io/code-generator/cmd/deepcopy-gen/output_tests/interfaces"
@@ -60,19 +60,19 @@ func TestWithValueFuzzer(t *testing.T) {
 				reflectCopy := ReflectDeepCopy(original)
 
 				if !reflect.DeepEqual(original, reflectCopy) {
-					t.Errorf("original and reflectCopy are different:\n\n  original = %s\n\n  jsonCopy = %s", spew.Sdump(original), spew.Sdump(reflectCopy))
+					t.Errorf("original and reflectCopy are different:\n\n  original = %s\n\n  jsonCopy = %s", dump.Pretty(original), dump.Pretty(reflectCopy))
 				}
 
 				deepCopy := reflect.ValueOf(original).MethodByName("DeepCopy").Call(nil)[0].Interface()
 
 				if !reflect.DeepEqual(original, deepCopy) {
-					t.Fatalf("original and deepCopy are different:\n\n  original = %s\n\n  deepCopy() = %s", spew.Sdump(original), spew.Sdump(deepCopy))
+					t.Fatalf("original and deepCopy are different:\n\n  original = %s\n\n  deepCopy() = %s", dump.Pretty(original), dump.Pretty(deepCopy))
 				}
 
 				ValueFuzz(original)
 
 				if !reflect.DeepEqual(reflectCopy, deepCopy) {
-					t.Fatalf("reflectCopy and deepCopy are different:\n\n  origin = %s\n\n  jsonCopy() = %s", spew.Sdump(original), spew.Sdump(deepCopy))
+					t.Fatalf("reflectCopy and deepCopy are different:\n\n  origin = %s\n\n  jsonCopy() = %s", dump.Pretty(original), dump.Pretty(deepCopy))
 				}
 			}
 		})

staging/src/k8s.io/code-generator/go.mod

@@ -7,7 +7,6 @@ go 1.23.0
 godebug default=go1.23
 
 require (
-	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc
 	github.com/gogo/protobuf v1.3.2
 	github.com/google/gnostic-models v0.6.8
 	github.com/google/go-cmp v0.6.0
@@ -22,6 +21,7 @@ require (
 )
 
 require (
+	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/emicklei/go-restful/v3 v3.11.0 // indirect
 	github.com/fxamacker/cbor/v2 v2.7.0 // indirect
 	github.com/go-logr/logr v1.4.2 // indirect

staging/src/k8s.io/endpointslice/go.mod

@@ -7,7 +7,6 @@ go 1.23.0
 godebug default=go1.23
 
 require (
-	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc
 	github.com/google/go-cmp v0.6.0
 	github.com/stretchr/testify v1.9.0
 	k8s.io/api v0.0.0
@@ -22,6 +21,7 @@ require (
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/blang/semver/v4 v4.0.0 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
+	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/emicklei/go-restful/v3 v3.11.0 // indirect
 	github.com/fxamacker/cbor/v2 v2.7.0 // indirect
 	github.com/go-logr/logr v1.4.2 // indirect

staging/src/k8s.io/endpointslice/util/controller_utils.go

@@ -24,11 +24,11 @@ import (
 	"reflect"
 	"sort"
 
-	"github.com/davecgh/go-spew/spew"
 	v1 "k8s.io/api/core/v1"
 	discovery "k8s.io/api/discovery/v1"
 	"k8s.io/apimachinery/pkg/conversion"
 	"k8s.io/apimachinery/pkg/labels"
+	"k8s.io/apimachinery/pkg/util/dump"
 	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
 	"k8s.io/apimachinery/pkg/util/sets"
 	v1listers "k8s.io/client-go/listers/core/v1"
@@ -303,13 +303,7 @@ func stringPtrChanged(ptr1, ptr2 *string) bool {
 // copied from k8s.io/kubernetes/pkg/util/hash
 func deepHashObject(hasher hash.Hash, objectToWrite interface{}) {
 	hasher.Reset()
-	printer := spew.ConfigState{
-		Indent:         " ",
-		SortKeys:       true,
-		DisableMethods: true,
-		SpewKeys:       true,
-	}
-	printer.Fprintf(hasher, "%#v", objectToWrite)
+	fmt.Fprint(hasher, dump.ForHash(objectToWrite))
 }
 
 // IsPodReady returns true if Pods Ready condition is true