*/
    private boolean isPluginAlreadyManagedInElement(Element pluginsElement, PluginUpgrade upgrade) {
        List<Element> pluginElements = pluginsElement.children(PLUGIN).toList();
        for (Element pluginElement : pluginElements) {
            String groupId = getChildText(pluginElement, GROUP_ID);
            String artifactId = getChildText(pluginElement, ARTIFACT_ID);

    }
  }

  private fun headersToList(response: MockResponse.Builder): List<String> {
    val headers = response.build().headers
    return headers.map { (key, value) -> "$key: $value" }.toList()
  }

  @Test
  fun closeWithoutStart() {
    val server = MockWebServer()
    server.close()
  }

  @Test
  fun closeViaClosable() {
    val server: Closeable = MockWebServer()

            .map(Version::fromString)
            .collect(Collectors.toList());

        BwcVersions vc = new BwcVersions(
            listOfVersions.stream().map(this::formatVersionToLine).collect(Collectors.toList()),
            Version.fromString("8.0.0")
        );
        vc.compareToAuthoritative(authoritativeReleasedVersions);
    }

    when {
      PlatformVersion.majorVersion > 11 -> {
        assertThat(s.enabledProtocols.toList()).containsExactly(
          "TLSv1.3",
          "TLSv1.2",
        )
      }

      // Not much we can guarantee on JDK 11.
      PlatformVersion.majorVersion == 11 -> {
        assertThat(s.enabledProtocols.toList()).contains(
          "TLSv1.2",
        )
      }

            getUnreleased().stream().filter(version -> version.equals(currentVersion) == false).collect(Collectors.toList())
        ).stream()
            .map(version -> new UnreleasedVersionInfo(version, getBranchFor(version), getGradleProjectPathFor(version)))
            .collect(Collectors.toList());

        collect.forEach(consumer::accept);
    }

    private String getGradleProjectPathFor(Version version) {

            return br.lines()
                .map(String::trim)
                .filter(s -> !s.isEmpty())
                .collect(Collectors.toList());
        }
    }

    private static void checkCommit(String commit) throws IOException, InterruptedException, ExecutionException {
        List<String> parentCommits = parentCommitsOf(commit);

        builder.dependencies(target.getDependencies().stream()
                .map(d -> mergeDependency(d, sourceIterator.next(), sourceDominant, context))
                .collect(Collectors.toList()));
    }

    @Override
    protected void mergeDependency_Exclusions(
            Dependency.Builder builder,
            Dependency target,
            Dependency source,

        for (File f : getFiles()) {
            List<String> lines;
            try (Stream<String> stream = Files.lines(f.toPath(), StandardCharsets.UTF_8)) {
                lines = stream.collect(Collectors.toList());
            } catch (UncheckedIOException e) {
                throw new IllegalArgumentException("Failed to read " + f + " as UTF_8", e);
            }

                map.put(KEY, e.getKeyAsString());
                map.put(COUNT, e.getDocCount());
                return map;
            }).collect(Collectors.toList());
        } else if (SearchLogPager.LOG_TYPE_FAVORITE.equalsIgnoreCase(pager.logType)) {
            list = (EsPagingResultBean<?>) favoriteLogBhv.selectPage(cb -> {

            .collect(
                groupingBy(
                    ChangelogEntry.Breaking::isNotable,
                    groupingBy(ChangelogEntry.Breaking::getArea, TreeMap::new, Collectors.toList())
                )
            );

        final Map<String, List<ChangelogEntry.Deprecation>> deprecationsByArea = entries.stream()
            .map(ChangelogEntry::getDeprecation)
            .filter(Objects::nonNull)