michael@0: XPCOMUtils.defineLazyModuleGetter(this, "AlarmService",
michael@0:                                   "resource://gre/modules/AlarmService.jsm");
michael@0: 
michael@0: /*
michael@0:  * Tests for Bug 867868 and related Alarm API bugs.
michael@0:  *
michael@0:  * NOTE: These tests pass the alarm time to AlarmService as a number and not as
michael@0:  * a date. See bug 810973 about Date truncating milliseconds. AlarmService does
michael@0:  * not officially allow a integer, but nor does it disallow it. Of course this
michael@0:  * test will break if AlarmService adds a type check, hence this note.
michael@0:  * FIXME: when bug 810973 is fixed.
michael@0:  */
michael@0: 
michael@0: function add_alarm_future(cb) {
michael@0:   let alarmId = undefined;
michael@0:   AlarmService.add({
michael@0:     date: new Date(Date.now() + 143),
michael@0:     ignoreTimezone: true
michael@0:   },
michael@0:   function onAlarmFired(aAlarm) {
michael@0:     ok(alarmId === aAlarm.id, "Future alarm fired successfully.");
michael@0:     cb();
michael@0:   },
michael@0:   function onSuccess(aAlarmId) {
michael@0:     alarmId = aAlarmId;
michael@0:   },
michael@0:   function onError(error) {
michael@0:     ok(false, "Unexpected error adding future alarm " + error);
michael@0:     cb();
michael@0:   });
michael@0: }
michael@0: 
michael@0: function add_alarm_present(cb) {
michael@0:   let self = this;
michael@0:   let alarmId = undefined;
michael@0:   AlarmService.add({
michael@0:     date: new Date(),
michael@0:     ignoreTimezone: true
michael@0:   },
michael@0:   function onAlarmFired(aAlarm) {
michael@0:     ok(alarmId === aAlarm.id, "Present alarm fired successfully.");
michael@0:     cb();
michael@0:   },
michael@0:   function onSuccess(aAlarmId) {
michael@0:     alarmId = aAlarmId;
michael@0:   }, function onError(error) {
michael@0:     ok(false, "Unexpected error adding alarm for current time " + error);
michael@0:     cb();
michael@0:   });
michael@0: }
michael@0: 
michael@0: function add_alarm_past(cb) {
michael@0:   let self = this;
michael@0:   let alarmId = undefined;
michael@0:   AlarmService.add({
michael@0:     date: new Date(Date.now() - 5),
michael@0:     ignoreTimezone: true
michael@0:   },
michael@0:   function onAlarmFired(aAlarm) {
michael@0:     ok(alarmId === aAlarm.id, "Past alarm fired successfully.");
michael@0:     cb();
michael@0:   },
michael@0:   function onSuccess(aAlarmId) {
michael@0:     alarmId = aAlarmId;
michael@0:   },
michael@0:   function onError(error) {
michael@0:     ok(false, "Unexpected error adding alarm for time in the past " + error);
michael@0:     cb();
michael@0:   });
michael@0: }
michael@0: 
michael@0: function trigger_all_alarms(cb) {
michael@0:   let n = 10;
michael@0:   let counter = 0;
michael@0:   let date = new Date(Date.now() + 57);
michael@0:   function onAlarmFired() {
michael@0:     counter++;
michael@0:     info("trigger_all_alarms count " + counter);
michael@0:     if (counter == n) {
michael@0:       ok(true, "All " + n + " alarms set to a particular time fired.");
michael@0:       cb();
michael@0:     }
michael@0:   }
michael@0: 
michael@0:   for (let i = 0; i < n; i++) {
michael@0:     AlarmService.add(
michael@0:       {
michael@0:         date: date,
michael@0:         ignoreTimezone: true
michael@0:       },
michael@0:       onAlarmFired
michael@0:     );
michael@0:   }
michael@0: }
michael@0: 
michael@0: function multiple_handlers(cb) {
michael@0:   let d = new Date(Date.now() + 100);
michael@0:   let called = 0;
michael@0: 
michael@0:   function done() {
michael@0:     if (called == 2) {
michael@0:       ok(true, "Two alarms for the same time fired.");
michael@0:       cb();
michael@0:     }
michael@0:   }
michael@0: 
michael@0:   function handler1() {
michael@0:     called++;
michael@0:     done();
michael@0:   }
michael@0: 
michael@0:   function handler2() {
michael@0:     called++;
michael@0:     done();
michael@0:   }
michael@0: 
michael@0:   AlarmService.add(
michael@0:     {
michael@0:       date: d,
michael@0:       ignoreTimezone: true
michael@0:     },
michael@0:     handler1
michael@0:   );
michael@0:   AlarmService.add(
michael@0:     {
michael@0:       date: d,
michael@0:       ignoreTimezone: true
michael@0:     },
michael@0:     handler2
michael@0:   );
michael@0: }
michael@0: 
michael@0: function same_time_alarms(cb) {
michael@0:   var fired = 0;
michael@0:   var delay = new Date(Date.now() + 100);
michael@0: 
michael@0:   function check() {
michael@0:     fired++;
michael@0:     if (fired == 4) {
michael@0:       ok(true, "All alarms set for the same time fired.");
michael@0:       cb();
michael@0:     }
michael@0:   }
michael@0: 
michael@0:   function addImmediateAlarm() {
michael@0:     fired++;
michael@0:     AlarmService.add({
michael@0:       date: delay,
michael@0:       ignoreTimezone: true
michael@0:     }, check);
michael@0:   }
michael@0: 
michael@0:   AlarmService.add({
michael@0:     date: delay,
michael@0:     ignoreTimezone: true
michael@0:   }, addImmediateAlarm);
michael@0: 
michael@0:   AlarmService.add({
michael@0:     date: delay,
michael@0:     ignoreTimezone: true
michael@0:   }, addImmediateAlarm);
michael@0: }
michael@0: 
michael@0: function test() {
michael@0:   var tests = [
michael@0:     add_alarm_future,
michael@0:     add_alarm_present,
michael@0:     add_alarm_past,
michael@0:     trigger_all_alarms,
michael@0:     multiple_handlers,
michael@0:     same_time_alarms
michael@0:   ]
michael@0: 
michael@0:   var testIndex = -1;
michael@0:   function nextTest() {
michael@0:     testIndex++;
michael@0:     if (testIndex >= tests.length)
michael@0:       return;
michael@0: 
michael@0:     waitForExplicitFinish();
michael@0:     tests[testIndex](function() {
michael@0:       finish();
michael@0:       nextTest();
michael@0:     });
michael@0:   }
michael@0:   nextTest();
michael@0: }