39 lines
No EOL
1.5 KiB
HTML
39 lines
No EOL
1.5 KiB
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<meta charset=utf-8 />
|
|
<meta name="timeout" content="long">
|
|
<title>Event Timing: interactionId-keypress.</title>
|
|
<textarea id='test'></textarea>
|
|
<script src=/resources/testharness.js></script>
|
|
<script src=/resources/testharnessreport.js></script>
|
|
<script src=/resources/testdriver.js></script>
|
|
<script src=/resources/testdriver-actions.js></script>
|
|
<script src=/resources/testdriver-vendor.js></script>
|
|
<script src=resources/event-timing-test-utils.js></script>
|
|
|
|
<script>
|
|
let observedEntries = [];
|
|
let map = new Map();
|
|
const events = ['keydown','keypress','keyup'];
|
|
|
|
async_test(function (t) {
|
|
assert_implements(window.PerformanceEventTiming, 'Event Timing is not supported.');
|
|
|
|
new PerformanceObserver(t.step_func(entryList => {
|
|
observedEntries = observedEntries.concat(entryList.getEntries().filter(filterAndAddToMap(events, map)));
|
|
if (observedEntries.length < 3)
|
|
return;
|
|
assert_greater_than(map.get('keypress'), 0, 'Should have a non-trivial interactionId');
|
|
assert_equals(map.get('keydown'), map.get('keypress'), 'The keydown and the keypress should have the same interactionId');
|
|
assert_equals(map.get('keyup'), map.get('keypress'), 'The keyup and the keypress should have the same interactionId');
|
|
assert_equals('t', document.getElementById('test').value);
|
|
t.done();
|
|
})).observe({ type: "event" });
|
|
|
|
addListenersAndPress(document.getElementById('test'), 't', events);
|
|
}, "Event Timing: compare event timing interactionId for keypress.");
|
|
|
|
|
|
</script>
|
|
|
|
</html> |