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<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Detect simple soft navigation.</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script src="resources/soft-navigation-helper.js"></script>
</head>
<body>
<main id=main>
<div>
<a id=link>Click me!</a>
</div>
</main>
<script>
// Push state twice, so that history.back() will trigger a popstate event,
// when the first push state is restored.
history.pushState({}, "", "foobar.html");
history.pushState({}, "", "another_one.html");
const link = document.getElementById("link");
link.addEventListener("click", () => {
history.back();
timestamps[counter]["eventEnd"] = performance.now();
});
testSoftNavigation({
addContent: () => {
// Add the content to the main element
const main = document.getElementById("main");
main.removeChild(document.getElementsByTagName("div")[0]);
const div = document.createElement("div");
const text = document.createTextNode("Lorem ipsum");
div.appendChild(text);
div.style="font-size: 3em";
main.appendChild(div);
},
link: link,
testName: "A soft navigation that uses a same-document initiated popstate"
+ " event is recognized by SoftNavigationHeuristics",
eventType: "popstate"});
</script>
</body>
</html>
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