assertEquals("cool", find(list, equalTo("cool"), "woot"));
    assertEquals("pants", find(list, equalTo("pants"), "woot"));
    assertEquals("woot", find(list, Predicates.alwaysFalse(), "woot"));
    assertThat(find(list, Predicates.alwaysFalse(), null)).isNull();
    assertEquals("cool", find(list, Predicates.alwaysTrue(), "woot"));
    assertCanIterateAgain(list);
  }

  public void testTryFind() {

import org.codelibs.fess.tomcat.webresources.FessWebResourceRoot;
import org.dbflute.tomcat.TomcatBoot;
import org.dbflute.tomcat.logging.BootLogger;
import org.dbflute.tomcat.props.BootPropsTranslator;

/**
 * Main boot class for the Fess search engine application.
 * This class extends TomcatBoot to provide Fess-specific Tomcat server configuration
 * and initialization, including SSL setup, context path handling, and resource management.
 *

            throws SmbAuthException {
        return resolve(tf, domain, root, path, 5);
    }

    private DfsReferralData resolve(final CIFSContext tf, String domain, String root, final String path, final int depthLimit)
            throws SmbAuthException {

        if (tf.getConfig().isDfsDisabled() || root == null || root.equals("IPC$") || depthLimit <= 0) {

                SmbTransport trans = null;

                root = root.toLowerCase();

                /* The link entries contain maps of referrals by path representing DFS links.
                 * Note that paths are relative to the root like "\" and not "\example.com\root".
                 */
                CacheEntry links = (CacheEntry) roots.get(root);
                if (links != null && now > links.expiration) {

    /**
     * Returns an array of {@link Traverser} instances that handle collections of classes or resources based on the specified root package.
     *
     * @param rootPackage
     *            The root package.
     * @return An array of {@link Traverser} instances that handle collections of resources based on the specified root package.
     */
    public static Traverser[] getTraversers(final String rootPackage) {

      @Override
      long treeAggregate(@Nullable AvlNode<?> root) {
        return (root == null) ? 0 : root.totalCount;
      }
    },
    DISTINCT {
      @Override
      int nodeAggregate(AvlNode<?> node) {
        return 1;
      }

      @Override
      long treeAggregate(@Nullable AvlNode<?> root) {
        return (root == null) ? 0 : root.distinctElements;
      }
    };

        void testGetRootCause() {
            Exception rootCause = new IllegalStateException("Test root cause");
            TransportException exception = new TransportException("Message", rootCause);

            assertEquals(rootCause, exception.getRootCause());
        }

        @Test
        @DisplayName("Should return null when no root cause")
        void testGetRootCauseWhenNull() {

      @Override
      long treeAggregate(@Nullable AvlNode<?> root) {
        return (root == null) ? 0 : root.totalCount;
      }
    },
    DISTINCT {
      @Override
      int nodeAggregate(AvlNode<?> node) {
        return 1;
      }

      @Override
      long treeAggregate(@Nullable AvlNode<?> root) {
        return (root == null) ? 0 : root.distinctElements;
      }
    };

     *
     * @param root the root directory (e.g., "WEB-INF/")
     * @param base the base directory under root (e.g., "conf", "classes")
     * @param names the path components to append to the base directory
     * @return the Path object pointing to the requested resource
     */
    protected static Path getPath(final String root, final String base, final String... names) {

        try {

    // directory with a cycle,
    // /root
    //    /child
    //       /[grandchild -> root]
    Path root = createTempDirectory("ClassPathTest");
    try {
      createFile(root.resolve("some.txt"));
      Path child = createDirectory(root.resolve("child"));
      createSymbolicLink(child.resolve("grandchild"), root);
      assertEquals(