test_alerts.html - mozsearch

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<head>

  <title>Test for Alerts Service</title>

  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>

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<p id="display"></p>

<br>Alerts service, with observer "synchronous" case.

<br>

<br>Did a notification appear anywhere?

<br>If so, the test will finish once the notification disappears.

<pre id="test">

<script class="testbody" type="text/javascript">

var notifier;

var alertName = "fiorello";

var observer = {

  alertShow: false,

  observe(aSubject, aTopic, aData) {

    is(aData, "foobarcookie", "Checking whether the alert cookie was passed correctly");

    if (aTopic == "alertclickcallback") {

      todo(false, "Did someone click the notification while running mochitests? (Please don't.)");

    } else if (aTopic == "alertshow") {

      ok(!this.alertShow, "Alert should not be shown more than once");

      this.alertShow = true;

      // Notifications are native on OS X 10.8 and later, GNOME Shell with

      // libnotify (bug 1236036) and Windows >= 8. These notifications persist

      // in the Notification Center, and only fire the `alertfinished` event

      // when closed. For platforms where native notifications may be used, we

      // need to close explicitly to avoid a hang. This also works for XUL

      // notifications when running this test on OS X < 10.8, or a window

      // manager like Ubuntu Unity with incomplete libnotify support.

      notifier.closeAlert(alertName);

    } else {

      is(aTopic, "alertfinished", "Checking the topic for a finished notification");

      SimpleTest.finish();

},

};

function runTest() {

  const Cc = SpecialPowers.Cc;

  const Ci = SpecialPowers.Ci;

  if (!("@mozilla.org/alerts-service;1" in Cc)) {

    todo(false, "Alerts service does not exist in this application");

    return;

  ok(true, "Alerts service exists in this application");

  try {

    notifier = Cc["@mozilla.org/alerts-service;1"].

               getService(Ci.nsIAlertsService);

    ok(true, "Alerts service is available");

  } catch (ex) {

    todo(false,

         "Alerts service is not available.", ex);

    return;

  try {

    SimpleTest.waitForExplicitFinish();

    notifier.showAlertNotification(null, "Notification test",

                                   "Surprise! I'm here to test notifications!",

                                   false, "foobarcookie", observer, alertName);

  } catch (ex) {

    todo(false, "showAlertNotification() failed.", ex);

    SimpleTest.finish();

runTest();

</script>

</pre>

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