int result3 = response3.readDataWireFormat(buffer, 45, sourceData.length);
        assertEquals(sourceData.length, result3);
    }

    @Test
    void testConstructorWithNullBuffer() {
        // This should not throw an exception
        TransCallNamedPipeResponse nullBufferResponse = new TransCallNamedPipeResponse(mockConfig, null);
        assertNotNull(nullBufferResponse);