}

    @Test
    void testOpenConnection_HttpsProtocol_ReturnsNtlmHttpURLConnection() throws Exception {
        // This test ensures that for a standard HTTPS URL, openConnection also works and
        // wraps the connection, using mock handlers to avoid dependency on system handlers.
        setupMockProtocolHandlers();
        URL url = new URL("https://example.com/resource");

    return ListTestSuiteBuilder.using(
            new TestStringListGenerator() {
              @Override
              protected List<String> create(String[] elements) {
                // For this test we trust ArrayList works
                List<String> list = new ArrayList<>();
                Collections.addAll(list, elements);
                return new AbstractSequentialList<String>() {
                  @Override

        }

        verify(autoCloseTree).close();
    }

    /**
     * Test for unwrap with nested wrapping.
     * Verifies that unwrap works correctly with multiple levels of wrapping.
     */
    @Test
    void testUnwrap_nestedWrapping() {
        // Create a chain of wrapped trees
        CustomSmbTree innerTree = mock(CustomSmbTree.class);

        assertFalse(item1.equals(null));

        // Test with different class
        assertFalse(item1.equals("string"));
    }

    public void test_equals_withUnsortedInputs() {
        // Test that equals works correctly even when inputs are initially unsorted
        String[] inputs1 = { "z", "a", "m" };
        String[] inputs2 = { "m", "z", "a" };

        CharMappingItem item1 = new CharMappingItem(1L, inputs1, "output");

    public void testToStringRequiresValidConfig() {
        // Constructor with null config throws exception, so we can't test toString with null config
        // Instead, test that toString works with a valid config

        // Given
        smbComTreeDisconnect = new SmbComTreeDisconnect(config);

        // When
        String result = smbComTreeDisconnect.toString();

        // Then

   * Fully maps a file read-only in to memory as per {@link
   * FileChannel#map(java.nio.channels.FileChannel.MapMode, long, long)}.
   *
   * <p>Files are mapped from offset 0 to its length.
   *
   * <p>This only works for files ≤ {@link Integer#MAX_VALUE} bytes.
   *
   * @param file the file to map
   * @return a read-only buffer reflecting {@code file}
   * @throws FileNotFoundException if the {@code file} does not exist

    return Collectors.collectingAndThen(
        Collectors.toMap(keyFunction, valueFunction, mergeFunction, LinkedHashMap::new),
        ImmutableMap::copyOf);
  }

  @SuppressWarnings("unchecked") // An empty map works for all types.
  public static <K, V> ImmutableMap<K, V> of() {
    return (ImmutableMap<K, V>) RegularImmutableMap.EMPTY;
  }

  public static <K, V> ImmutableMap<K, V> of(K k1, V v1) {

 * hint, so this technique may fail at the whim of the JDK implementation, for example if a user
 * specified the JVM flag {@code -XX:+DisableExplicitGC}. But in practice, it works very well for
 * ordinary tests.
 *
 * <p>Failure of the expected event to occur within an implementation-defined "reasonable" time
 * period or an interrupt while waiting for the expected event will result in a {@link

   */
  @CanIgnoreReturnValue // pushed down from class to method
  @Override
  public Iterator<E> iterator() {
    return new Itr(toArray());
  }

  /** Snapshot iterator that works off copy of underlying q array. */
  private class Itr implements Iterator<E> {
    final Object[] array; // Array of all elements
    int cursor; // index of next element to return;

                return super.loadDataStoreNameList();
            }
        };

        // Note: ResourceUtil.getPluginJarFiles is a static method, so we can't mock it directly
        // The test will verify the method works with the actual ResourceUtil implementation

        // Test with reflection to access protected method
        List<String> names = testFactory.loadDataStoreNameList();