assertThat(set.tailSet(2, false)).containsExactly(3).inOrder();
    assertThat(set.tailSet(3, false)).isEmpty();
  }

  public void testTailSet_tooLarge() {
    assertThat(ContiguousSet.create(Range.closed(1, 3), integers()).tailSet(4)).isEmpty();
  }

  public void testSubSet() {
    ImmutableSortedSet<Integer> set = ContiguousSet.create(Range.closed(1, 3), integers());

        descriptor.setVersion("0.1");
        List<String> errors = new ArrayList<>();
        mavenPluginValidator.validate(plugin, descriptor, errors);
        assertTrue(
                errors.isEmpty(), "Expected collection to be empty but had " + errors.size() + " elements: " + errors);
    }

    @Test
    void testInvalidGroupId() {
        Artifact plugin = new DefaultArtifact(

                if (dependency.getGroupId() == null
                        || dependency.getGroupId().isEmpty()
                        || dependency.getArtifactId() == null
                        || dependency.getArtifactId().isEmpty()
                        || dependency.getVersion() == null
                        || dependency.getVersion().isEmpty()) {
                    // guard against case where best-effort resolution for invalid models is requested

        .toList()
        .map { it.toByteString().hex() }

    if (platform.isConscrypt()) {
      if (tlsVersion == TlsVersion.TLS_1_3) {
        assertThat(sessionIds[0]).isEmpty()
        assertThat(sessionIds[1]).isEmpty()

        // https://github.com/google/conscrypt/issues/985
        // assertThat(directSessionIds).containsExactlyInAnyOrder(sessionIds[0], sessionIds[1])
      } else {

        if (tasks.isEmpty()
                && (rootProject.getDefaultGoal() != null
                        && !rootProject.getDefaultGoal().isEmpty())) {
            tasks = Stream.of(rootProject.getDefaultGoal().split("\\s+"))
                    .filter(g -> !g.isEmpty())
                    .collect(Collectors.toList());
        }

            if (projectDependencyGraph
                    .getUpstreamProjects(projectBuild.getProject(), false)
                    .isEmpty()) {
                result.add(projectBuild.getProject());
            }
        }
        if (result.isEmpty() && !projectBuilds.isEmpty()) {
            // Must return at least one project
            result.add(projectBuilds.get(0).getProject());
        }

        StringBuilder buffer = new StringBuilder(128);
        if (parameters != null) {
            for (Parameter parameter : parameters) {
                if (!buffer.isEmpty()) {
                    buffer.append(", ");
                }
                buffer.append('\'').append(parameter.getName()).append('\'');
            }
        }
        return buffer.toString();
    }

        if (!overallResult.modifiedPoms().isEmpty()) {
            context.success(
                    "Total POMs modified: " + overallResult.modifiedPoms().size());
        } else {
            context.info("No POMs required modifications");
        }

        if (!overallResult.errorPoms().isEmpty()) {
            context.failure(

                dir.listFiles { _: File, name: String -> name != "build" }!!.isNotEmpty()
            }
        assertFalse(subProjectFolders.isEmpty())
        return subProjectFolders
    }

    @Test
    fun allSubprojectsAreListed() {
        val knownSubprojectDirs = model.subprojects.subprojects.map { File("../", it.path) }

 * memory cost of hashing.
 */
internal fun Array<String>.hasIntersection(
  other: Array<String>?,
  comparator: Comparator<in String>,
): Boolean {
  if (isEmpty() || other == null || other.isEmpty()) {
    return false
  }
  for (a in this) {
    for (b in other) {
      if (comparator.compare(a, b) == 0) {
        return true
      }
    }
  }
  return false
}