@Test
public void testMultipleRPCs() throws IOException {
FakeTicks t = new FakeTicks();
StatsPlugin statsPlugin = new StatsPlugin(t, StatsPlugin.LATENCY_SEGMENTER,
StatsPlugin.PAYLOAD_SEGMENTER);
RPCContext context1 = makeContext();
RPCContext context2 = makeContext();
statsPlugin.serverReceiveRequest(context1);
t.passTime(100*MS); // first takes 100ms
statsPlugin.serverReceiveRequest(context2);
String r = generateServletResponse(statsPlugin);
// Check in progress RPCs