Content - 0b9eb4b2224a70c6c75c9d35fe1871a52cc7d7b2 - 61fd0fe/navigation-timing/test_no_previous_document.html

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Tip revision: 90ceace0e88c4cfcc7eecfef88826fbb6ec76796 authored by Jonathon Kereliuk on 03 April 2018, 17:23:10 UTC
fix test description

Tip revision: 90ceace

test_no_previous_document.html

<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8" />
        <title>window.performance.timing attributes on an initial navigation</title>
        <link rel="author" title="Google" href="http://www.google.com/" />
        <link rel="help" href="http://www.w3.org/TR/navigation-timing/#sec-navigation-timing-interface"/>
        <script src="/resources/testharness.js"></script>
        <script src="/resources/testharnessreport.js"></script>
        <script src="/common/performance-timeline-utils.js"></script>
        <script src="resources/webperftestharness.js"></script>

        <script>
            setup({explicit_done: true});

            var frame;
            function onload_test()
            {
                frame = document.getElementById("frameContext");
                test_namespace('navigation');
                if (performanceNamespace)
                {
                    test_true(frame.contentWindow.performance.navigation.type == performanceNamespace.navigation.TYPE_NAVIGATE,
                              'timing.navigation.type is TYPE_NAVIGATE',{help:"http://www.w3.org/TR/navigation-timing/#sec-navigation-info-interface"});

                    test_equals(frame.contentWindow.performance.timing.unloadEventStart, 0, 'timing.unloadEventStart == 0 on navigation with no previous document');
                    test_equals(frame.contentWindow.performance.timing.unloadEventEnd, 0, 'timing.unloadEventEnd == 0 navigation with no previous document');
                }
                done();
            }
        </script>

    </head>
    <body onload="onload_test();">
        <h1>Description</h1>
        <p>This test validates the unload event times are 0 when there is no previous document.</p>

        <div id="log"></div><br />
        <iframe id="frameContext" src="resources/blank_page_green.html" style="width: 250px; height: 250px;"></iframe>
    </body>
</html>

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