// Test getLastName
        assertEquals(serverName, response.getLastName());
    }

    @Test
    @DisplayName("Test readDataWireFormat with multiple servers")
    void testReadDataWireFormatMultipleServers() throws Exception {
        int numServers = 3;
        String[] serverNames = { "SERVER01", "SERVER02", "DC01" };
        int[] versionMajors = { 6, 10, 10 };
        int[] versionMinors = { 1, 0, 0 };