List<K> keys = Helpers.copyToList(multimap().keySet());
    for (K key : keys) {
      resetContainer();

      int size = getNumElements();

      Collection<V> collection = multimap().asMap().get(key);
      assertNotNull(collection);
      Collection<V> expectedCollection = Helpers.copyToList(collection);

      multimap().put(key, v3());
      expectedCollection.add(v3());

   * interface.
   *
   * @since 14.0 (present with return type {@code SortedMap} since 2.0)
   */
  @Override
  public NavigableMap<K, Collection<V>> asMap() {
    return (NavigableMap<K, Collection<V>>) super.asMap();
  }

  /**
   * @serialData key comparator, value comparator, number of distinct keys, and then for each
   *     distinct key: the key, number of values for that key, and key values

import com.google.common.annotations.GwtCompatible;
import com.google.common.collect.testing.MapInterfaceTest;
import java.util.Collection;
import java.util.Map;

/**
 * Test {@link Multimap#asMap()} for an arbitrary multimap with {@link MapInterfaceTest}.
 *
 * @author George van den Driessche
 * @author Jared Levy
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault

        return builder.build();
    }

    @Override
    public String getDisplayName() {
        return displayName;
    }

    public static Map<Class<? extends Annotation>, AnnotationCategory> asMap(Collection<Class<? extends Annotation>> typeAnnotations) {
        ImmutableMap.Builder<Class<? extends Annotation>, AnnotationCategory> builder = ImmutableMap.builder();

                index.put(child.getId(), child);
            }
        }
        List<DependentBinariesResolvedResult> children = new ArrayList<>();
        for (Collection<DependentBinariesResolvedResult> childResults : index.asMap().values()) {
            children.add(mergeResults(childResults));
        }
        return new DefaultDependentBinariesResolvedResult(first.getId(), first.getProjectScopedName(), !hasNotBuildables, hasTestSuites, children);

        }
    }

    @Override
    public void close() {
        try {
            CompositeStoppable.stoppable(connections.asMap().values()).stop();
        } finally {
            connections.invalidateAll();
        }
    }

    @NonNullApi
    private class ConsumerConnectionCreator implements Callable<ConsumerConnection> {

        }

        @Override
        public ImmutableAttributes asImmutable() {
            return getDesugared();
        }

        @Override
        public Map<Attribute<?>, ?> asMap() {
            return getDesugared().asMap();
        }

        @Override
        public <T> AttributeValue<T> findEntry(Attribute<T> key) {
            return getDesugared().findEntry(key);
        }

        @Override

    new EqualsTester()
        .addEqualityGroup(multimap())
        .addEqualityGroup(getSubjectGenerator().create())
        .testEquals();
  }

  public void testHashCodeMatchesAsMap() {
    assertEquals(multimap().asMap().hashCode(), multimap().hashCode());
  }

		},
		{
			name:  "Cert list less etcd",
			certs: GetCertsWithoutEtcd(),
		},
	}

	for _, test := range tests {
		t.Run(test.name, func(t *testing.T) {

			certMap := test.certs.AsMap()

			for _, cert := range test.certs {
				if cert.CAName != "" && certMap[cert.CAName] == nil {
					t.Errorf("Certificate %q references nonexistent CA %q", cert.Name, cert.CAName)
				}
			}
		})
	}
}

        when:
        def descriptor = factory.createDescriptor(IvyModuleDescriptor)

        then:
        descriptor.branch == "branch"
        descriptor.ivyStatus == "status"
        descriptor.extraInfo.asMap() == [(new QName("foo")): "bar"]
    }

    def 'exposes pom descriptor if pom metadata present'() {
        given:
        MavenModuleResolveMetadata metadata = Stub()
        metadata.getPackaging() >> "pack"