    @Test(groups = { "HomeRoutingManagement" })

    public void testFunc() throws Exception {

        CcMccmncCollection original = new CcMccmncCollection();
        original.addCcMccmnc(new CcMccmncImpl("1111", "222", "00001"));
        original.addCcMccmnc(new CcMccmncImpl("", "555", ""));
        original.addCcMccmnc(new CcMccmncImpl("3333", "444", null));

        CcMccmnc s1 = original.findMccmnc("111");
        CcMccmnc s2 = original.findMccmnc("1111");
        CcMccmnc s3 = original.findMccmnc("11111");
        CcMccmnc s4 = original.findMccmnc("33333");
        CcMccmnc s5 = original.findMccmnc("4444");

        assertEquals(s1.getMccMnc(), "555");
        assertEquals(s2.getMccMnc(), "222");
        assertEquals(s3.getMccMnc(), "222");
        assertEquals(s4.getMccMnc(), "444");
        assertEquals(s5.getMccMnc(), "555");
    }