} catch (NoSuchMethodException e) {
            fail("close method should exist");
        }
    }

    // Test toString method
    @Test
    public void test_toString() {
        // Test that toString returns a non-null value
        String result = crawlerEngineClient.toString();
        assertNotNull(result);
    }

    // Test hashCode method
    @Test
    public void test_hashCode() {

        bufferIndex += 4;

        this.info = info;

        return bufferIndex - start;
    }

    @Override
    public String toString() {
        return ("Trans2QueryFSInformationResponse[" + super.toString() + "]");
    }

        }
        if (remainder == 0) {
            return buffer.toString();
        }
        if (remainder == 1) {
            block = (bytes[i] & 0xff) << 4;
            buffer.append(ALPHABET.charAt(block >>> 6));
            buffer.append(ALPHABET.charAt(block & 0x3f));
            buffer.append("==");
            return buffer.toString();
        }
        block = ((bytes[i++] & 0xff) << 8 | bytes[i] & 0xff) << 2;

            if (!buffer.isEmpty()) {
                buffer.append(", ");
            }
            buffer.append("column ").append(getColumnNumber());
        }

        return buffer.toString();
    }

    @Override
    public Exception getException() {
        return exception;
    }

    @Override
    public String getMessage() {
        String msg;

    @BeforeEach
    void setUp() {
        instance = new SmbComFindClose2(mockConfig, TEST_SID);
    }

    @Test
    void testConstructorAndToString() {
        String s = instance.toString();
        // toString includes the class name and the sid field
        assertTrue(s.startsWith("SmbComFindClose2["));
        assertTrue(s.contains("sid=" + TEST_SID));
    }

    @Test

    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder(256);
        sb.append("[scope=").append(scope.getScope());
        if (classpath != null) {
            for (ArtifactMetadata md : classpath) {
                sb.append(": ")
                        .append(md.toString())
                        .append('{')

                && !artifactHandler.getExtension().isEmpty()) {
            path.append(GROUP_SEPARATOR).append(artifactHandler.getExtension());
        }

        return path.toString();
    }

    @Override
    public String pathOfLocalRepositoryMetadata(ArtifactMetadata metadata, ArtifactRepository repository) {
        return pathOfRepositoryMetadata(metadata, metadata.getLocalFilename(repository));

    assertEquals(LIST1, ImmutableList.copyOf(newDelegatingListWithEquals(LIST1)));
  }

  public void testToString() {
    List<String> proxy = newDelegatingList(LIST1);
    assertThat(proxy.toString()).isEqualTo(Proxy.getInvocationHandler(proxy).toString());
  }

  interface A {}

  interface B {}

  public void testEquals() {
    new EqualsTester()
        .addEqualityGroup(newDelegatingList(LIST1))

                // Default error class
                Arguments.of(999, 0, "unknown error class: 999"));
    }

    /**
     * Test the toString method to ensure it returns the expected string format.
     */
    @Test
    @DisplayName("toString should return a correctly formatted string")
    void testToString() {
        int errorClass = NbtException.ERR_SSN_SRVC;

    }

    // Happy path: valueOf resolves each constant name; toString equals name; ordinal is stable
    @ParameterizedTest
    @ValueSource(strings = { "NONE", "NO_TIMEOUT", "NO_RETRY", "RETAIN_PAYLOAD" })
    @DisplayName("valueOf(name) returns the correct enum and toString matches name")
    void valueOfResolvesNamesAndToString(String name) {
        RequestParam rp = RequestParam.valueOf(name);