Use randfill, do API renames

Kubernetes-commit: e54719bb6674fac228671e0786d19c2cf27b08a3

tools/cache/controller_test.go

@@ -35,7 +35,7 @@ import (
 	fcache "k8s.io/client-go/tools/cache/testing"
 	"k8s.io/klog/v2/ktesting"
 
-	fuzz "github.com/google/gofuzz"
+	"sigs.k8s.io/randfill"
 )
 
 func Example() {
@@ -252,12 +252,12 @@ func TestHammerController(t *testing.T) {
 			// Let's add a few objects to the source.
 			currentNames := sets.String{}
 			rs := rand.NewSource(rand.Int63())
-			f := fuzz.New().NilChance(.5).NumElements(0, 2).RandSource(rs)
+			f := randfill.New().NilChance(.5).NumElements(0, 2).RandSource(rs)
 			for i := 0; i < 100; i++ {
 				var name string
 				var isNew bool
 				if currentNames.Len() == 0 || rand.Intn(3) == 1 {
-					f.Fuzz(&name)
+					f.Fill(&name)
 					isNew = true
 				} else {
 					l := currentNames.List()
@@ -265,7 +265,7 @@ func TestHammerController(t *testing.T) {
 				}
 
 				pod := &v1.Pod{}
-				f.Fuzz(pod)
+				f.Fill(pod)
 				pod.ObjectMeta.Name = name
 				pod.ObjectMeta.Namespace = "default"
 				// Add, update, or delete randomly.