142 lines
4.2 KiB
HTML
142 lines
4.2 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=570341
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-->
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<head>
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<title>Test for Bug 570341</title>
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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<script>
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var start = Date.now();
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var moments = {};
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var unload = 0;
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var wasEnabled = true;
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function collectMoments() {
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var win = frames[0];
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var timing = (win.performance && win.performance.timing) || {};
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for (let p in timing) {
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moments[p] = timing[p];
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}
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for (let p in win) {
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if (p.substring(0, 9) == "_testing_") {
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moments[p.substring(9)] = win[p];
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}
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}
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moments.evt_unload = unload;
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return moments;
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}
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function showSequence(node) {
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while (node.firstChild) {
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node.firstChild.remove();
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}
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var sequence = [];
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for (var p in moments) {
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sequence.push(p);
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}
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sequence.sort(function(a, b) {
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return moments[a] - moments[b];
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});
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var table = document.createElement("table");
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node.appendChild(table);
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var row = document.createElement("tr");
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table.appendChild(row);
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var cell = document.createElement("td");
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row.appendChild(cell);
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cell.appendChild(document.createTextNode("start"));
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cell = document.createElement("td");
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row.appendChild(cell);
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cell.appendChild(document.createTextNode(start));
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for (var i = 0; i < sequence.length; ++i) {
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var prop = sequence[i];
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row = document.createElement("tr");
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table.appendChild(row);
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cell = document.createElement("td");
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row.appendChild(cell);
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cell.appendChild(document.createTextNode(prop));
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cell = document.createElement("td");
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row.appendChild(cell);
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cell.appendChild(document.createTextNode(moments[prop]));
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}
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}
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function checkValues() {
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var win = frames[0];
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ok(win.performance,
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"window.performance is missing or not accessible for frame");
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ok(!win.performance || win.performance.timing,
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"window.performance.timing is missing or not accessible for frame");
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collectMoments();
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var sequences = [
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["navigationStart", "unloadEventStart", "unloadEventEnd"],
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["navigationStart", "fetchStart", "domainLookupStart", "domainLookupEnd",
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"connectStart", "connectEnd", "requestStart", "responseStart", "responseEnd"],
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["responseStart", "domLoading", "domInteractive", "domComplete"],
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["domContentLoadedEventStart", "domContentLoadedEventEnd",
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"loadEventStart", "loadEventEnd"],
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];
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for (var i = 0; i < sequences.length; ++i) {
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var seq = sequences[i];
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for (var j = 0; j < seq.length; ++j) {
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var prop = seq[j];
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if (j > 0) {
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var prevProp = seq[j - 1];
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ok(moments[prevProp] <= moments[prop],
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["Expected ", prevProp, " to happen before ", prop,
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", got ", prevProp, " = ", moments[prevProp],
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", ", prop, " = ", moments[prop]].join(""));
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}
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}
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}
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SimpleTest.finish();
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}
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window.onload = function() {
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var win = frames[0];
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win.addEventListener("unload", function() {
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unload = Date.now();
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}, true);
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var seenLoad = 0;
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win.addEventListener("load", function() {
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seenLoad = Date.now();
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}, true);
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frames[0].location = "bug570341_recordevents.html";
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var interval = setInterval(function() {
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// time constants here are arbitrary, chosen to allow the test to pass
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var stopPolling = (win.performance && win.performance.loadEventEnd) ||
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(seenLoad && Date.now() >= seenLoad + 3000) ||
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Date.now() >= start + 30000;
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if (stopPolling) {
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clearInterval(interval);
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checkValues();
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} else if (win._testing_evt_load) {
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seenLoad = Date.now();
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}
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}, 100);
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};
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</script>
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</head>
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<body>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=570341">Mozilla Bug 570341</a>
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<div id="frames">
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<iframe name="child0" src="navigation/blank.html"></iframe>
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</div>
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<button type="button" onclick="showSequence(document.getElementById('display'))">
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Show Events</button>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script type="application/javascript">
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SimpleTest.waitForExplicitFinish();
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</script>
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</pre>
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</body>
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</html>
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