@Test
public void map() throws Exception {
Map map = new HashMap<String,Integer>();
map.put("answer",42);
JmxWriteRequest req = new JmxRequestBuilder(WRITE,oName).attribute("Map").value(map).build();
handler.doHandleRequest(getMBeanServer(),req);
req = new JmxRequestBuilder(WRITE,oName).attribute("Map").value(null).build();
Map ret = (Map) handler.doHandleRequest(getMBeanServer(),req);
assertTrue(ret instanceof Map);
assertEquals(((Map) ret).get("answer"),42);
}