public boolean runBandwidthTests() {
// first run iperf throughput tests
// Trying to send message to northwestern to show availability
appendDebug("Sending HTTP GET to Northwestern");
HTTPModule http = new HTTPModule(this, null, null, null);
JSONObject argt = new JSONObject();
try {
argt.put("port", 6000);
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
HTTPProbeResponse http_response = http.doHTTP("165.124.182.238", "", "Xfinity", argt);
currentResult.http = http_response;
// appendDebug("Running IPerf Tests");
// IPerfModule iperf = new IPerfModule(this, "iperf", null, null, " -P 1 -i 0.5 -f k -t 10",
// "syrah.cs.northwestern.edu", 8282);
// IPerfResponse iperf_response = null;//iperf.doIPerf("");
currentResult.iperf = null; // iperf_response;
appendDebug("Running NDT Tests");
// now run an NDT test -- problem with NDT is that callbacks are asynchronous for some reason
// spin wait for NDT to finish ... yup ...
NDTModule ndt = new NDTModule(this, "ndt", null, null);
Map<String, Object> ndtResult = ndt.run(); // really hope this blocks...
currentResult.ndt = ndtResult;
// no speed test for now
// log successful results
String json_result = (new Gson()).toJson(currentResult);
appendDebug(json_result);
// Local.appendExternalFileFromString("xfinity", EXPERIMENT_LOG_FILE, json_result, this);
// reset results
// currentResult = new XfinityExperimentResult();
return true;
}
