"b has extra": {
			a:        []corev1.ResourceName{corev1.ResourceCPU},
			b:        []corev1.ResourceName{corev1.ResourceCPU, corev1.ResourceMemory},
			expected: []corev1.ResourceName{corev1.ResourceCPU},
		},
		"dedupes": {
			a:        []corev1.ResourceName{corev1.ResourceCPU, corev1.ResourceCPU, corev1.ResourceMemory, corev1.ResourceMemory},
			b:        []corev1.ResourceName{corev1.ResourceCPU},

		t.Errorf("Basic trustbundle update test failed. Callback value is %v", cbCounter)
	}

	// Add Second Cert update
	// ensure intermediate CA certs accepted, it replaces the first completely, and lib dedupes duplicate cert
	err = tb.UpdateTrustAnchor(&TrustAnchorUpdate{
		TrustAnchorConfig: TrustAnchorConfig{Certs: []string{intermediateCACert, intermediateCACert}},
		Source:            SourceMeshConfig,
	})
	if err != nil {

		return
	}
	refs := accessor.GetOwnerReferences()
	deduped, duplicates := dedupOwnerReferences(refs)
	if len(duplicates) > 0 {
		// NOTE: For CREATE and UPDATE requests the API server dedups both before and after mutating admission.
		// For PATCH request the API server only dedups after mutating admission.
		format := DuplicateOwnerReferencesWarningFormat
		if afterMutatingAdmission {

                final String[] deduped = dedupe(elements);
                return new AbstractSet<String>() {
                  @Override
                  public int size() {
                    return deduped.length;
                  }

                  @Override
                  public Iterator<String> iterator() {
                    return MinimalCollection.of(deduped).iterator();
                  }

                final String[] deduped = dedupe(elements);
                return new AbstractSet<String>() {
                  @Override
                  public int size() {
                    return deduped.length;
                  }

                  @Override
                  public Iterator<String> iterator() {
                    return MinimalCollection.of(deduped).iterator();
                  }

        elementName("root:foo") == "foo"
        elementName("root:foo:app") == "foo-app"
        elementName("root:bar") == "bar"
        elementName("root:bar:app") == "bar-app"
    }

    def "dedups child element with same name as parent element"() {
        given:
        element("root") {
            element("app") {
                element("app") {}
            }
        }

        when:

	// Sorting the list to make sure we have a consistent dedup result, and
	// therefore avoid creating unnecessarily duplicated StorageVersion objects.
	// For example, extensions.ingresses and networking.k8s.io.ingresses share
	// the same underlying storage. Without sorting, in an HA cluster, one
	// apiserver may dedup and update StorageVersion for extensions.ingresses,
	// while another apiserver may dedup and update StorageVersion for

import org.junit.Assert.fail
import org.junit.Test


class PartialEvaluatorTest {

    @Test
    fun `Project target - top-level - empty`() {

        assertThat(
            "reduces to static program that applies default plugin requests and base plugins",
            partialEvaluationOf(
                Program.Empty,
                ProgramKind.TopLevel,
                ProgramTarget.Project

					UID:        "1",
				},
			},
		},
	}
	for _, tc := range testCases {
		t.Run(tc.name, func(t *testing.T) {
			deduped, _ := dedupOwnerReferences(tc.ownerReferences)
			if !apiequality.Semantic.DeepEqual(deduped, tc.expected) {
				t.Errorf("diff: %v", cmp.Diff(deduped, tc.expected))
			}
		})
	}
}

func TestParseYAMLWarnings(t *testing.T) {
	yamlNoErrs := `---
apiVersion: foo

    SetBuilderImpl(int expectedCapacity) {
      this.dedupedElements = (E[]) new Object[expectedCapacity];
      this.distinct = 0;
    }

    /** Initializes this SetBuilderImpl with a copy of the deduped elements array from toCopy. */
    SetBuilderImpl(SetBuilderImpl<E> toCopy) {
      this.dedupedElements = Arrays.copyOf(toCopy.dedupedElements, toCopy.dedupedElements.length);
      this.distinct = toCopy.distinct;
    }