assertSame(intermediateCause, exception.getCause());
        assertSame(rootCause, exception.getCause().getCause());
    }

    @Test
    public void testToString() {
        String message = "Test error message";
        CurlException exception = new CurlException(message);
        String toString = exception.toString();

        assertNotNull(toString);

        map.remove("data1");
        assertFalse(docBoostMatcher.match(map));

        map.put("data2", 5);
        assertFalse(docBoostMatcher.match(map));
    }

    public void test_string() {
        final DocBoostMatcher docBoostMatcher = new DocBoostMatcher();
        docBoostMatcher.setBoostExpression("10");
        docBoostMatcher.setMatchExpression("data1 != null && data1.matches(\"test\")");

        assertEquals(mockData, dfsReferral.getData(), "getData() should return the DfsReferralData object passed to the constructor.");
    }

    /**
     * Test the toString method.
     */
    @Test
    void testToString() {
        // Create a mock DfsReferralData object
        DfsReferralData mockData = mock(DfsReferralData.class);
        String expectedToString = "Mock DfsReferralData";

        byte[] buffer = new byte[10];
        int result = smbCom.readBytesWireFormat(buffer, 0);
        assertEquals(0, result);
    }

    @Test
    void testToString() {
        // Test the string representation of the object
        String directoryName = "myDir";
        SmbComCreateDirectory smbCom = new SmbComCreateDirectory(mockConfig, directoryName);

            assertNull(ex3.getCause());
            assertNull(ex3.getMessage());
        });
    }

    @Test
    @DisplayName("toString should include class name and message")
    void testToString() {
        // Given
        SpnegoException ex = new SpnegoException("hello");

        // When
        String s = ex.toString();

        // Then

        byte[] buffer = new byte[10];
        int result = sdd.readBytesWireFormat(buffer, 0);
        assertEquals(0, result);
    }

    /**
     * Test toString method.
     */
    @Test
    void testToString() {
        SmbComDeleteDirectory sdd = new SmbComDeleteDirectory("testDir");
        String result = sdd.toString();
        assertTrue(result.contains("SmbComDeleteDirectory"));

        assertNotNull("1", DomUtil.getContentsAsStream(contents, "UTF-8"));
    }

    /**
     * @throws Exception
     */
    public void testToString() throws Exception {
        final DocumentBuilder builder = DocumentBuilderFactoryUtil.newDocumentBuilder();

            assertEquals(dataLength, response.dataLength);
            assertEquals(dataOffset, response.dataOffset);
        }
    }

    @Test
    public void testToString() {
        response.dataCompactionMode = 1;
        response.dataLength = 1024;
        response.dataOffset = 54;

        String result = response.toString();

        int result = instance.readBytesWireFormat(buffer, 0);

        // Then
        assertEquals(0, result);
    }

    /**
     * Test of toString method
     */
    @Test
    public void testToString() {
        // Given
        SmbComWriteAndXResponse instance = new SmbComWriteAndXResponse(config);

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

        // Then

    /**
     * @throws Exception
     */
    @Test
    public void testGetString() throws Exception {
        final ResourceBundle bundle = ResourceBundleUtil.getBundle("CLMessages");
        assertThat(bundle.getString("ECL0001"), is(notNullValue()));
    }