4 <meta charset="utf-8" />
5 <title>Resource Timing self navigating iframes</title>
6 <link rel="author" title="Google" href="http://www.google.com/" />
7 <link rel="help" href="http://www.w3.org/TR/resource-timing/#dom-performanceresourcetiming-initiatortype"/>
8 <script src="../../../resources/testharness.js"></script>
9 <script src="../../../resources/testharnessreport.js"></script>
10 <script src="resources/webperftestharness.js"></script>
11 <script src="resources/webperftestharnessextension.js"></script>
13 setup({explicit_done: true});
15 // explicitly test the namespace before we start testing
16 test_namespace("getEntriesByType");
21 function setup_iframe() {
23 var iframe_content = '<iframe id="innerFrame" src="inject_resource_test.html"></iframe>';
24 iframe = document.getElementById('frameContext');
25 d = iframe.contentWindow.document;
26 d.write(iframe_content);
27 iframe.contentWindow.setup_iframe = setup_inner_iframe;
29 function setup_inner_iframe() {
30 var index = window.location.pathname.lastIndexOf('/');
31 var pathname = window.location.pathname.substring(0, index) + '/';
33 var iframe_content = '<script>window.location = "generate_resource.py?types=iframe";</scr' + 'ipt>';
34 var inner_iframe = d.getElementById('innerFrame');
35 inner_iframe.contentWindow.document.write(iframe_content);
36 inner_iframe.addEventListener("load", onload_test);
38 function onload_test() {
39 if (window.performance.getEntriesByType === undefined) {
43 var context = new PerformanceContext(iframe.contentWindow.performance);
44 var entries = context.getEntriesByType('resource');
46 var index = window.location.pathname.lastIndexOf('/');
47 var pathname = window.location.pathname.substring(0, index) + '/';
49 var expected_entries = { };
50 expected_entries[ pathname + 'resources/inject_resource_test.html' ] = 'iframe';
52 test_resource_entries(entries, expected_entries);
55 window.setup_iframe = setup_iframe;
60 <p>This test validates that iframes that navigate themselves don't appear in the buffer.</p>
62 <iframe id="frameContext" src="resources/inject_resource_test.html"></iframe>