file_bug668513.html

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<!DOCTYPE HTML>

<html>

<head>

  <title>Test file for Bug 668513</title>

<script>

  var SimpleTest = opener.SimpleTest;

  var ok = opener.ok;

  var is = opener.is;

  function finish() {

    SimpleTest.finish();

    close();

  function onload_test() {

    var win = frames[0];

    ok(win.performance, "Window.performance should be defined");

    ok(win.performance.navigation, "Window.performance.navigation should be defined");

    var navigation = win.performance && win.performance.navigation;

    if (navigation === undefined) {

      // avoid script errors

      finish();

      return;

    // do this with a timeout to see the visuals of the navigations.

    setTimeout(nav_frame, 100);

  var step = 1;

  function nav_frame() {

    var navigation_frame = frames[0];

    var navigation = navigation_frame.performance.navigation;

    switch (step) {

      case 1:

        navigation_frame.location.href = "bug570341_recordevents.html";

        step++;

        break;

      case 2:

        is(navigation.type, navigation.TYPE_NAVIGATE,

           "Expected window.performance.navigation.type == TYPE_NAVIGATE");

        navigation_frame.history.back();

        step++;

        break;

      case 3:

        is(navigation.type, navigation.TYPE_BACK_FORWARD,

           "Expected window.performance.navigation.type == TYPE_BACK_FORWARD");

        step++;

        navigation_frame.history.forward();

        break;

      case 4:

        is(navigation.type, navigation.TYPE_BACK_FORWARD,

           "Expected window.performance.navigation.type == TYPE_BACK_FORWARD");

        navigation_frame.location.href = "bug668513_redirect.html";

        step++;

        break;

      case 5:

        is(navigation.type, navigation.TYPE_NAVIGATE,

           "Expected timing.navigation.type as TYPE_NAVIGATE");

        is(navigation.redirectCount, 1,

           "Expected navigation.redirectCount == 1 on an server redirected navigation");

        var timing = navigation_frame.performance && navigation_frame.performance.timing;

        if (timing === undefined) {

          // avoid script errors

          finish();

          break;

        ok(timing.navigationStart > 0, "navigationStart should be > 0");

        var sequence = ["navigationStart", "redirectStart", "redirectEnd", "fetchStart"];

        for (var j = 1; j < sequence.length; ++j) {

          var prop = sequence[j];

          var prevProp = sequence[j - 1];

          ok(timing[prevProp] <= timing[prop],

             ["Expected ", prevProp, " to happen before ", prop,

              ", got ", prevProp, " = ", timing[prevProp],

              ", ", prop, " = ", timing[prop]].join(""));

        step++;

        finish();

        break;

</script>

</head>

<body>

<div id="frames">

<iframe name="child0" onload="onload_test();" src="navigation/blank.html"></iframe>

</div>

</body>

</html>