// Then
        assertEquals(0, bytesWritten);
    }

    @Test
    @DisplayName("Test writeDataWireFormat copies data correctly")
    void testWriteDataWireFormat() {
        // Given
        transCallNamedPipe = new TransCallNamedPipe(mockConfig, TEST_PIPE_NAME, TEST_DATA, 0, TEST_DATA.length);
        byte[] dst = new byte[100];

        // When

    }

    /**
     * Test for the writeDataWireFormat method.
     * It should always return 0.
     */
    @Test
    void testWriteDataWireFormat() {
        byte[] dst = new byte[10];
        // The method should not write anything and return 0
        assertEquals(0, response.writeDataWireFormat(dst, 0), "writeDataWireFormat should return 0.");
    }

        assertEquals((byte) 0x00, dst[dst.length - 1], "The last byte should be a null terminator.");
    }

    /**
     * Tests the writeDataWireFormat method.
     */
    @Test
    void testWriteDataWireFormat() {
        // Given
        Trans2QueryPathInformation trans = new Trans2QueryPathInformation("anyfile.txt", 0);
        byte[] dst = new byte[10];

        // When

        int written = pipe.writeParametersWireFormat(dst, 0);
        assertEquals(0, written, "writeParametersWireFormat should return 0");
    }

    @Test
    public void testWriteDataWireFormat() {
        // Test that writeDataWireFormat returns 0
        TransWaitNamedPipe pipe = new TransWaitNamedPipe("\\\\pipe\\testPipe");
        byte[] dst = new byte[100];

        // Assert
        assertEquals(0, result);
    }

    @Test
    @DisplayName("writeDataWireFormat should return 0")
    void testWriteDataWireFormat() {
        // Arrange
        byte[] dst = new byte[100];
        int dstIndex = 0;

        // Act
        int result = response.writeDataWireFormat(dst, dstIndex);

        // Assert

        assertEquals(expectedFullPath, writtenPath);
    }

    @Test
    @DisplayName("Test writeDataWireFormat returns 0")
    void testWriteDataWireFormat() {
        trans2FindFirst2 = new Trans2FindFirst2(mockConfig, "\\test", "*.*", 0x16, 10, 1024);

        byte[] buffer = new byte[100];
        int written = trans2FindFirst2.writeDataWireFormat(buffer, 0);

        int result = response.writeParametersWireFormat(buffer, 0);

        assertEquals(0, result);
    }

    @Test
    @DisplayName("Test writeDataWireFormat returns 0")
    void testWriteDataWireFormat() {
        byte[] buffer = new byte[100];
        int result = response.writeDataWireFormat(buffer, 0);

        assertEquals(0, result);
    }

    @Test

Shinsuke Sugaya <******@****.***> 1755149504 +0900

        int result = response.writeParameterWordsWireFormat(dst, 0);
        assertEquals(0, result);
    }

    @Test
    @DisplayName("Test writeDataWireFormat")
    void testWriteDataWireFormat() {
        byte[] dst = new byte[256];
        int result = response.writeDataWireFormat(dst, 0);
        assertEquals(0, result);
    }

    @Test
    @DisplayName("Test readParametersWireFormat")

        // Assert
        assertEquals(0, result);
    }

    @Test
    @DisplayName("writeDataWireFormat should return 0")
    void testWriteDataWireFormat() {
        // Arrange
        transWaitNamedPipe = new TransWaitNamedPipe(mockConfig, testPipeName);
        byte[] dst = new byte[10];

        // Act