assertTrue(
        "multiset doesn't equal a multiset with the same elements",
        getMultiset().equals(HashMultiset.create(getSampleElements())));
  }

  public void testEquals_differentSize() {
    Multiset<E> other = HashMultiset.create(getSampleElements());
    other.add(e0());
    assertFalse("multiset equals a multiset with a different size", getMultiset().equals(other));
  }

                        && Objects.equals(dependencies, that.dependencies)
                        && Objects.equals(managedDependencies, that.managedDependencies)
                        && Objects.equals(pathScope, that.pathScope)
                        && Objects.equals(pathTypeFilter, that.pathTypeFilter)
                        && Objects.equals(targetVersion, that.targetVersion)
                        && Objects.equals(repositories, that.repositories);

                        && Objects.equals(inactiveProfileIds, that.inactiveProfileIds)
                        && Objects.equals(systemProperties, that.systemProperties)
                        && Objects.equals(userProperties, that.userProperties)
                        && repositoryMerging == that.repositoryMerging

        return "org.apache.maven.api.di.Typed".equals(annotationType.getName())
                || "org.eclipse.sisu.Typed".equals(annotationType.getName())
                || "javax.enterprise.inject.Typed".equals(annotationType.getName())
                || "jakarta.enterprise.inject.Typed".equals(annotationType.getName());
    }

  /** Constructor for use by subclasses. */
  protected ForwardingSet() {}

  @Override
  protected abstract Set<E> delegate();

  @Override
  public boolean equals(@Nullable Object object) {
    return object == this || delegate().equals(object);
  }

  @Override
  public int hashCode() {
    return delegate().hashCode();
  }

  /**

   * {@code C}:
   *
   * <ul>
   *   <li>If {@code C} explicitly implements {@link Object#equals}, the deserialized instance will
   *       be checked to be equal to the instance before serialization.
   *   <li>If {@code C} doesn't explicitly implement {@code equals} but instead inherits it from a
   *       superclass, no equality check is done on the deserialized instance because it's not clear

                    && extension.equals(that.extension)
                    && version.equals(that.version)
                    && context.equals(that.context)
                    && localRepo.equals(that.localRepo)
                    && Objects.equals(workspace, that.workspace)
                    && repositories.equals(that.repositories);
        }

        @Override
        public int hashCode() {

                currentList = null;
                if (currentItem != null) {
                    currentItem = null;
                    nodes.pop();
                }
                nodes.pop();
            }
            if (element.equals("dt")) {
                nodes.pop();
            }
            if (element.equals("dd")) {
                nodes.pop();
            }
        }

        if ("always".equals(styleColor) || "yes".equals(styleColor) || "force".equals(styleColor)) {
            context.coloredOutput = true;
        } else if ("never".equals(styleColor) || "no".equals(styleColor) || "none".equals(styleColor)) {
            context.coloredOutput = false;
        } else if (!"auto".equals(styleColor) && !"tty".equals(styleColor) && !"if-tty".equals(styleColor)) {

            throws ArtifactMetadataRetrievalException {
        Set<Artifact> dependencies = new HashSet<>();

        if ("g".equals(artifact.getArtifactId())) {
            Artifact a = null;
            try {
                a = factory.createBuildArtifact("org.apache.maven", "h", "1.0", "jar");
                dependencies.add(a);