agent.processAddCommand("add edu.berkeley.chukwa_xtrace.XtrAdaptor XTrace TcpReportSource 0");
assertEquals(1, agent.adaptorCount());
XTraceContext.startTrace("test", "testtrace", "atag");
XTraceContext.logEvent("test", "label");
Chunk c = chunks.waitForAChunk();
String report = new String(c.getData());
assertTrue(report.contains("Agent: test"));
assertTrue(report.contains("Tag: atag"));
System.out.println(report);
System.out.println("-- next chunk --- ");
c = chunks.waitForAChunk();
report = new String(c.getData());
assertTrue(report.contains("Agent: test"));
assertTrue(report.contains("Label: label"));
System.out.println(report);
System.out.println("OK");