Revision e763335602af9b981c691f4c66eff25ef46bdea7 authored by Marcos Cáceres on 07 September 2018, 07:56:16 UTC, committed by moz-wptsync-bot on 07 September 2018, 07:56:16 UTC
bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1487295 gecko-commit: b5657f72bcb0e61975c9976bfde86063c96b2159 gecko-integration-branch: mozilla-inbound gecko-reviewers: baku
1 parent d9e0776
test_server_timing.https.html
<!DOCTYPE html>
<head>
<meta charset='utf-8' />
<script src="/resources/testharness.js"></script>
<script src='/resources/testharnessreport.js'></script>
<script src="/common/performance-timeline-utils.js"></script>
<script>
setup({explicit_done: true})
window.addEventListener('load', function() {
// there should be exactly three server-timing entries, 2 for document, 1 for img#one
test_entries(performance.getEntriesByType('navigation')[0].serverTiming, [{
duration: 1.1,
name: 'metric1',
description: 'document',
}, {
duration: 1.2,
name: 'metric1',
description: 'document',
}])
test_entries(performance.getEntriesByName(document.querySelector('img#one').src)[0].serverTiming, [{
duration: 2.1,
name: 'metric2',
description: 'blue.png',
}])
new PerformanceObserver(function(entryList, observer) {
// there should be exactly one server-timing entry, 1 for img#two
test_entries(entryList.getEntriesByName(document.querySelector('img#two').src)[0].serverTiming, [{
duration: 3.1,
name: 'metric3',
description: 'green.png',
}])
observer.disconnect()
done()
}).observe({entryTypes: ['resource']})
var img = document.createElement('img')
img.id = 'two'
img.src = './resources/green.png'
document.getElementsByTagName('script')[0].parentNode.appendChild(img)
})
</script>
</head>
<img id='one' src='resources/blue.png'>
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