michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:  * http://creativecommons.org/publicdomain/zero/1.0/
michael@0:  */
michael@0: 
michael@0: // Tests that the metadata request includes startup time measurements
michael@0: 
michael@0: let tmp = {};
michael@0: Components.utils.import("resource://gre/modules/addons/AddonRepository.jsm", tmp);
michael@0: let AddonRepository = tmp.AddonRepository;
michael@0: 
michael@0: var gTelemetry = Cc["@mozilla.org/base/telemetry;1"].getService(Ci.nsITelemetry);
michael@0: var gManagerWindow;
michael@0: var gProvider;
michael@0: 
michael@0: function parseParams(aQuery) {
michael@0:   let params = {};
michael@0: 
michael@0:   for (let param of aQuery.split("&")) {
michael@0:     let [key, value] = param.split("=");
michael@0:     params[key] = value;
michael@0:   }
michael@0: 
michael@0:   return params;
michael@0: }
michael@0: 
michael@0: function test() {
michael@0:   waitForExplicitFinish();
michael@0: 
michael@0:   var gSeenRequest = false;
michael@0: 
michael@0:   gProvider = new MockProvider();
michael@0:   gProvider.createAddons([{
michael@0:     id: "test1@tests.mozilla.org",
michael@0:     name: "Test add-on"
michael@0:   }]);
michael@0: 
michael@0:   function observe(aSubject, aTopic, aData) {
michael@0:     aSubject.QueryInterface(Ci.nsIChannel);
michael@0:     let url = aSubject.URI.QueryInterface(Ci.nsIURL);
michael@0:     if (url.filePath != "/extensions-dummy/metadata") {
michael@0:       return;
michael@0:     }
michael@0:     info(url.query);
michael@0: 
michael@0:     // Check if we encountered telemetry errors and turn the tests for which
michael@0:     // we don't have valid data into known failures.
michael@0:     let snapshot = gTelemetry.getHistogramById("STARTUP_MEASUREMENT_ERRORS")
michael@0:                              .snapshot();
michael@0: 
michael@0:     let tProcessValid = (snapshot.counts[0] == 0);
michael@0:     let tMainValid = tProcessValid && (snapshot.counts[2] == 0);
michael@0:     let tFirstPaintValid = tProcessValid && (snapshot.counts[5] == 0);
michael@0:     let tSessionRestoredValid = tProcessValid && (snapshot.counts[6] == 0);
michael@0: 
michael@0:     let params = parseParams(url.query);
michael@0: 
michael@0:     is(params.appOS, Services.appinfo.OS, "OS should be correct");
michael@0:     is(params.appVersion, Services.appinfo.version, "Version should be correct");
michael@0: 
michael@0:     if (tMainValid) {
michael@0:       ok(params.tMain >= 0, "Should be a sensible tMain");
michael@0:     } else {
michael@0:       todo(false, "An error occurred while recording the startup timestamps, skipping this test");
michael@0:     }
michael@0: 
michael@0:     if (tFirstPaintValid) {
michael@0:       ok(params.tFirstPaint >= 0, "Should be a sensible tFirstPaint");
michael@0:     } else {
michael@0:       todo(false, "An error occurred while recording the startup timestamps, skipping this test");
michael@0:     }
michael@0: 
michael@0:     if (tSessionRestoredValid) {
michael@0:       ok(params.tSessionRestored >= 0, "Should be a sensible tSessionRestored");
michael@0:     } else {
michael@0:       todo(false, "An error occurred while recording the startup timestamps, skipping this test");
michael@0:     }
michael@0: 
michael@0:     gSeenRequest = true;
michael@0:   }
michael@0: 
michael@0:   const PREF = "extensions.getAddons.getWithPerformance.url";
michael@0: 
michael@0:   // Watch HTTP requests
michael@0:   Services.obs.addObserver(observe, "http-on-modify-request", false);
michael@0:   Services.prefs.setCharPref(PREF,
michael@0:     "http://127.0.0.1:8888/extensions-dummy/metadata?appOS=%OS%&appVersion=%VERSION%&tMain=%TIME_MAIN%&tFirstPaint=%TIME_FIRST_PAINT%&tSessionRestored=%TIME_SESSION_RESTORED%");
michael@0: 
michael@0:   registerCleanupFunction(function() {
michael@0:     Services.obs.removeObserver(observe, "http-on-modify-request");
michael@0:   });
michael@0: 
michael@0:   AddonRepository._beginGetAddons(["test1@tests.mozilla.org"], {
michael@0:     searchFailed: function() {
michael@0:       ok(gSeenRequest, "Should have seen metadata request");
michael@0:       finish();
michael@0:     }
michael@0:   }, true);
michael@0: }
michael@0: