StorageException exception2 = new StorageException("NPE", new NullPointerException("Null reference"));
        assertTrue(exception2.getCause() instanceof NullPointerException);

        StorageException exception3 = new StorageException("Custom", new FessSystemException("System error"));
        assertTrue(exception3.getCause() instanceof FessSystemException);
    }

    assertThat(listener.isEmpty()).isTrue();

    Object one = new Object();
    Object two = new Object();
    Object three = new Object();
    Object four = new Object();
    Object five = new Object();
    Object six = new Object();

    map.put(one, two);
    map.remove(one);
    assertNotified(listener, one, two, RemovalCause.EXPLICIT);

        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

    @Test
    @DisplayName("Test setFileId method")
    void testSetFileId() {
        request = new Smb2QueryInfoRequest(mockConfig);
        byte[] newFileId = new byte[16];
        for (int i = 0; i < 16; i++) {
            newFileId[i] = (byte) (i + 10);
        }

    assertThat(listener.isEmpty()).isTrue();

    Object one = new Object();
    Object two = new Object();
    Object three = new Object();
    Object four = new Object();
    Object five = new Object();
    Object six = new Object();

    map.put(one, two);
    map.remove(one);
    assertNotified(listener, one, two, RemovalCause.EXPLICIT);

    SimpleTearDown tearDownOne = new SimpleTearDown();
    stack.addTearDown(tearDownOne);

    Callback callback =
        new Callback() {
          @Override
          public void run() {
            assertEquals(
                "tearDownTwo should have been run before tearDownOne", false, tearDownOne.ran);
          }
        };

    SimpleTearDown tearDownTwo = new SimpleTearDown(callback);

    Random random = new Random();
    for (int i = 0; i < 100; i++) {
      byte[] bytes = new byte[64];
      random.nextBytes(bytes);
      String s = new String(bytes, UTF_16LE); // so all random strings are valid
      assertEquals(
          new Sink(4).putUnencodedChars(s).hash(),
          new Sink(4).putBytes(s.getBytes(UTF_16LE)).hash());
      assertEquals(

    @BeforeEach
    void setUp() throws CIFSException {
        config = new BaseConfiguration(false);
    }

    @Test
    @DisplayName("Test constructor with initDefaults true")
    void testConstructorWithInitDefaults() throws CIFSException {
        BaseConfiguration configWithDefaults = new BaseConfiguration(true);

        assertNotNull(configWithDefaults.getRandom());

    @Test
    public void test_withComplexCauseChain() {
        // Test with a chain of exceptions
        Exception rootCause = new NullPointerException("Root cause");
        Exception intermediateCause = new IllegalStateException("Intermediate cause", rootCause);
        ScriptEngineException exception = new ScriptEngineException("Top level error", intermediateCause);

        assertEquals("Top level error", exception.getMessage());

  }

  public void testBuilderPutAll() {
    Map<String, Integer> toPut = new LinkedHashMap<>();
    toPut.put("one", 1);
    toPut.put("two", 2);
    toPut.put("three", 3);
    Map<String, Integer> moreToPut = new LinkedHashMap<>();
    moreToPut.put("four", 4);
    moreToPut.put("five", 5);

    ImmutableBiMap<String, Integer> map =
        new Builder<String, Integer>().putAll(toPut).putAll(moreToPut).build();

  public static Test suite() {
    TestSuite suite = new TestSuite();
    suite.addTestSuite(TreeRangeMapTest.class);
    suite.addTest(
        MapTestSuiteBuilder.using(
                new TestMapGenerator<Range<Integer>, String>() {
                  @Override
                  public SampleElements<Entry<Range<Integer>, String>> samples() {
                    return new SampleElements<>(