michael@0: function test() {
michael@0:   var startup_info = Components.classes["@mozilla.org/toolkit/app-startup;1"].getService(Components.interfaces.nsIAppStartup).getStartupInfo();
michael@0:   // No .process info on mac
michael@0: 
michael@0:   // Check if we encountered a telemetry error for the the process creation
michael@0:   // timestamp and turn the first test into a known failure.
michael@0:   var telemetry = Cc["@mozilla.org/base/telemetry;1"].getService(Ci.nsITelemetry);
michael@0:   var snapshot = telemetry.getHistogramById("STARTUP_MEASUREMENT_ERRORS")
michael@0:                           .snapshot();
michael@0: 
michael@0:   if (snapshot.counts[0] == 0)
michael@0:     ok(startup_info.process <= startup_info.main, "process created before main is run " + uneval(startup_info));
michael@0:   else
michael@0:     todo(false, "An error occurred while recording the process creation timestamp, skipping this test");
michael@0: 
michael@0:   // on linux firstPaint can happen after everything is loaded (especially with remote X)
michael@0:   if (startup_info.firstPaint)
michael@0:     ok(startup_info.main <= startup_info.firstPaint, "main ran before first paint " + uneval(startup_info));
michael@0: 
michael@0:   ok(startup_info.main < startup_info.sessionRestored, "Session restored after main " + uneval(startup_info));
michael@0: }