or.setType("classname");
or.addParameter("prm1", "val1");
Assert.assertEquals("val1", tmp.getParameters().get("prm1"));
tmp.addParameter("prm1", "val2");
MetaService.upsertJndiObjectResource(cnx, tmp);
tmp = MetaService.getJndiObjectResource(cnx, "jndi/resource");
Assert.assertEquals("val2", tmp.getParameters().get("prm1"));
dtos.get(0).addParameter("prm1", "val3");
MetaService.syncJndiObjectResource(cnx, dtos);
tmp = MetaService.getJndiObjectResource(cnx, "jndi/resource");
Assert.assertEquals("val3", tmp.getParameters().get("prm1"));
dtos.get(0).addParameter("prm2", "val1");
MetaService.syncJndiObjectResource(cnx, dtos);
tmp = MetaService.getJndiObjectResource(cnx, "jndi/resource");