/**
   * Iterates through the given loaders until it finds one that can load Finalizer.
   *
   * @return Finalizer.class
   */
  private static Class<?> loadFinalizer(FinalizerLoader... loaders) {
    for (FinalizerLoader loader : loaders) {
      Class<?> finalizer = loader.loadFinalizer();
      if (finalizer != null) {
        return finalizer;
      }
    }

    throw new AssertionError();
  }

====
include::sample[dir="snippets/tasks/finalizers/kotlin",files="build.gradle.kts[]"]
include::sample[dir="snippets/tasks/finalizers/groovy",files="build.gradle[]"]

----
$ gradle -q taskX
include::{snippetsPath}/tasks/finalizers/tests/taskFinalizers.out[]
----
====

Finalizer tasks are executed even if the finalized task fails or if the finalized task is considered `UP-TO-DATE`:

====

					now := metav1.Now()
					existingCRD.DeletionTimestamp = &now
				}

				if !apiextensions.CRDHasFinalizer(existingCRD, apiextensions.CustomResourceCleanupFinalizer) {
					existingCRD.Finalizers = append(existingCRD.Finalizers, apiextensions.CustomResourceCleanupFinalizer)
				}
				// update the status condition too
				apiextensions.SetCRDCondition(existingCRD, apiextensions.CustomResourceDefinitionCondition{

        0 * configure._
        0 * finalized._

        then:
        1 * finalized.execute(binary1)
        1 * finalized.execute(binary2)
        0 * known._
        0 * configure._
        0 * finalized._
    }

    def "runs actions on element of given type when collection is realized"() {
        def known = Mock(Action)
        def configure = Mock(Action)
        def finalized = Mock(Action)

//
//	 fuzz.BaseCases(f)
//		f.Fuzz(func(...) {
//		   defer fuzz.Finalizer()
//		}
//
// To avoid needing to call BaseCases and Finalize everywhere.
func Fuzz(f test.Fuzzer, ff func(fg Helper)) {
	BaseCases(f)
	f.Fuzz(func(t *testing.T, data []byte) {
		defer Finalize()
		fg := New(t, data)
		ff(fg)
	})
}

// Finalize works around an issue in the oss-fuzz logic that doesn't allow using Skip()

			},
			old: func() runtime.Object {
				return newPod()
			},
			expected: true,
		},
		{
			name: "ownerRef and finalizer",
			obj: func() runtime.Object {
				obj := newPod()
				obj.OwnerReferences = append(obj.OwnerReferences, metav1.OwnerReference{Name: "foo"})
				obj.Finalizers = []string{"final"}
				return obj
			},
			old: func() runtime.Object {
				return newPod()
			},
			expected: true,

	maxRetries     = 15
	controllerName = "service-cidr-controller"

	ServiceCIDRProtectionFinalizer = "networking.k8s.io/service-cidr-finalizer"

	// deletionGracePeriod is the time in seconds to wait to remove the finalizer from a ServiceCIDR to ensure the
	// deletion informations has been propagated to the apiserver allocators to avoid allocating any IP address
	// before we complete delete the ServiceCIDR

func forEachGC(fn func() bool) {
	type T [32]byte // large enough to avoid runtime's tiny object allocator

	var finalizer func(*T)
	finalizer = func(p *T) {
		if fn() {
			runtime.SetFinalizer(p, finalizer)
		}
	}

	finalizer(new(T))
}

// AdjustStartingHeap modifies GOGC so that GC should not occur until the heap

		if !ok {
			t.Errorf("unexpected object kind: %+v", obj)
		}
		if len(ns.Finalizers) != len(test.remainingFinalizers) {
			t.Errorf("%s: unexpected remaining finalizers: %v", test.name, ns.Finalizers)
		}
		for _, f := range ns.Finalizers {
			if test.remainingFinalizers[f] != true {
				t.Errorf("%s: unexpected finalizer %s", test.name, f)
			}
		}
	}
}

func TestShortNames(t *testing.T) {

        }

        @Override
        public void disallowChanges() {
            // Finalized, so already cannot change
        }

        @Override
        public void finalizeOnNextGet() {
            // Finalized already
        }

        @Override
        public void disallowUnsafeRead() {
            // Finalized already so read is safe
        }

        @Override