assertEquals("Payload exceeds buffer size", exception.getMessage());
    }

    @ParameterizedTest
    @ValueSource(ints = { 1, 10, 100, 500, 1024 })
    void testReadDataWireFormatWithVariousSizes(int dataSize) throws SMBProtocolDecodingException {
        if (dataSize > outputBuffer.length) {
            return; // Skip sizes larger than buffer

                  assertThat(peeker.getDone(input1)).isSameInstanceAs("value1");
                  try {
                    peeker.getDone(input2Failed);
                    fail("Peeker.getDone() should fail for failed inputs");
                  } catch (ExecutionException expected) {
                  }
                  try {
                    peeker.getDone(nonInput);

   * removal operations, and these are reflected in the underlying map.
   *
   * <p>It's acceptable for the underlying map to contain null keys and null values provided that
   * the transformer is capable of accepting null inputs. The transformed map might contain null
   * values if the transformer sometimes gives a null result.
   *
   * <p>The returned map is not thread-safe or serializable, even if the underlying map is.
   *

   * removal operations, and these are reflected in the underlying map.
   *
   * <p>It's acceptable for the underlying map to contain null keys and null values provided that
   * the transformer is capable of accepting null inputs. The transformed map might contain null
   * values if the transformer sometimes gives a null result.
   *
   * <p>The returned map is not thread-safe or serializable, even if the underlying map is.
   *

        assertEquals("Expected structureSize = 2", exception.getMessage());
    }

    @ParameterizedTest
    @ValueSource(ints = { 1, 3, 4, 5, 10, 100, 255, 256, 1000, 65535 })
    @DisplayName("Test readBytesWireFormat with various invalid structure sizes")
    void testReadBytesWireFormatVariousInvalidSizes(int invalidSize) {

		srcPath     string
		expectedErr error
	}{
		// TestXLStorage case - 1.
		// TestXLStorage case with valid inputs, expected to pass.
		{
			srcVol:      "success-vol",
			srcPath:     "success-file",
			expectedErr: nil,
		},
		// TestXLStorage case - 2.
		// TestXLStorage case with valid inputs, expected to pass.
		{
			srcVol:      "success-vol",
			srcPath:     "path/to/success-file",

            // Verify
            assertEquals(expectedFileName, fileName);
            verify(mockFileNotifyInfo, times(1)).getFileName();
        }

        @ParameterizedTest
        @ValueSource(ints = { 0x00000001, 0x00000002, 0x00000003, 0x00000004, 0x00000005, 0x00000006, 0x00000007, 0x00000008, 0x00000009 })
        @DisplayName("Test getAction with various action values")

        assertEquals(securityInfo, SMBUtil.readInt4(dst, dstIndex + 4));
    }

    @ParameterizedTest
    @DisplayName("Test writeParametersWireFormat with various FID values")
    @ValueSource(ints = { 0x0000, 0x0001, 0x7FFF, 0xFFFF, 0x1234, 0xABCD })
    void testWriteParametersWireFormatWithVariousFids(int fid) {
        querySecurityDesc = new NtTransQuerySecurityDesc(mockConfig, fid, OWNER_SECURITY_INFORMATION);

        // When
        int bytesRead = request.readBytesWireFormat(buffer, 0);

        // Then
        assertEquals(0, bytesRead);
    }

    @ParameterizedTest
    @ValueSource(ints = { 0, 10, 50, 100, 200 })
    @DisplayName("Should write consistent structure at different offsets")
    void testWriteBytesAtDifferentOffsets(int offset) {
        // Given

		}
	}

	// test cases with inputs and expected result for GetBucketPolicyHandler.
	testCases := []struct {
		bucketName string
		accessKey  string
		secretKey  string
		// expected output.
		expectedBucketPolicy string
		expectedRespStatus   int
	}{
		// Test case - 1.
		// Case which valid inputs, expected to return success status of 200OK.
		{