}

  public void testToArray_withNull() {
    List<@Nullable Character> list = Arrays.asList((char) 0, (char) 1, null);
    assertThrows(NullPointerException.class, () -> Chars.toArray(list));
  }

  @J2ktIncompatible // b/285319375
  public void testAsList_isAView() {
    char[] array = {(char) 0, (char) 1};
    List<Character> list = Chars.asList(array);
    list.set(0, (char) 2);

    public StopwordsService() {
        // do nothing
    }

    /**
     * Retrieves a list of stopwords for a given dictionary and pager.
     *
     * @param dictId         The ID of the dictionary.
     * @param stopwordsPager The pager for controlling pagination.
     * @return A list of stopwords.
     */
    public List<StopwordsItem> getStopwordsList(final String dictId, final StopwordsPager stopwordsPager) {

     */
    public SynonymService() {
        // do nothing
    }

    /**
     * Retrieves a list of synonyms for a given dictionary and pager.
     *
     * @param dictId       The ID of the dictionary.
     * @param synonymPager The pager for controlling pagination.
     * @return A list of synonyms.
     */
    public List<SynonymItem> getSynonymList(final String dictId, final SynonymPager synonymPager) {

  static final List<? extends Class<? extends AbstractTester>> TESTERS =
      asList(
          ConcurrentMapPutIfAbsentTester.class,
          ConcurrentMapRemoveTester.class,
          ConcurrentMapReplaceTester.class,
          ConcurrentMapReplaceEntryTester.class);

  @SuppressWarnings("rawtypes") // class literals
  @Override
  protected List<Class<? extends AbstractTester>> getTesters() {

package org.apache.maven;

import java.io.File;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;

/**
 * Signals a collision of two or more projects with the same g:a:v during a reactor build.
 *
 */
public class DuplicateProjectException extends MavenExecutionException {

    private Map<String, List<File>> collisions;

    /**
     * Creates a new exception with specified details.
     *

  <version>12-SNAPSHOT</version>

  <mailingLists>
    <!--mailingList> MNG-3124: no way to add a list to parent content, only full override
      <name>child</name>
      <post>post@mailing.list.com</post>
      <subscribe>subscribe@mailing.list.com</subscribe>
      <unsubscribe>unsubscribe@mailing.list.com</unsubscribe>
    </mailingList-->
  </mailingLists>

  <build>
    <plugins>
      <plugin>

  static final List<? extends Class<? extends AbstractTester>> TESTERS =
      asList(
          ConcurrentMapPutIfAbsentTester.class,
          ConcurrentMapRemoveTester.class,
          ConcurrentMapReplaceTester.class,
          ConcurrentMapReplaceEntryTester.class);

  @SuppressWarnings("rawtypes") // class literals
  @Override
  protected List<Class<? extends AbstractTester>> getTesters() {

        assertFalse(response1.hasError());

        List<Throwable> errors = new ArrayList<>();
        errors.add(new Exception("Test error"));
        SuggestIndexResponse response2 = new SuggestIndexResponse(10, 5, errors, 100);
        assertTrue(response2.hasError());
    }

    @Test
    public void test_getErrors() throws Exception {
        List<Throwable> errors = new ArrayList<>();

                  protected Set<String> create(String[] elements) {
                    return new SafeTreeSet<>(asList(elements));
                  }

                  @Override
                  public List<String> order(List<String> insertionOrder) {
                    return new ArrayList<>(Sets.newTreeSet(insertionOrder));
                  }
                })
            .withFeatures(
                CollectionSize.ANY,

public final class ProjectSegment {
    private final MavenProject project;

    private final TaskSegment taskSegment;

    private final MavenSession session;

    private final List<MavenProject> nonTransitiveUpstreamProjects;

    private final List<MavenProject> transitiveUpstreamProjects;

    public ProjectSegment(MavenProject project, TaskSegment taskSegment, MavenSession copiedSession) {
        this.project = project;