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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/presentation-api/controlling-ua/PresentationAvailability_onchange-manual.https.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/presentation-api/controlling-ua/PresentationAvailability_onchange-manual.https.html')
| -rw-r--r-- | testing/web-platform/tests/presentation-api/controlling-ua/PresentationAvailability_onchange-manual.https.html | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/testing/web-platform/tests/presentation-api/controlling-ua/PresentationAvailability_onchange-manual.https.html b/testing/web-platform/tests/presentation-api/controlling-ua/PresentationAvailability_onchange-manual.https.html new file mode 100644 index 0000000000..48ecb610c6 --- /dev/null +++ b/testing/web-platform/tests/presentation-api/controlling-ua/PresentationAvailability_onchange-manual.https.html @@ -0,0 +1,89 @@ +<!DOCTYPE html> +<meta charset="utf-8"> +<title>Monitoring the list of available presentation displays.</title> +<link rel="author" title="Tomoyuki Shimizu" href="https://github.com/tomoyukilabs"> +<link rel="help" href="http://w3c.github.io/presentation-api/#monitoring-the-list-of-available-presentation-displays"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="common.js"></script> + +<p id="notice">Please wait for a moment...</p> +<p>The test passes if a "PASS" result appears.<br></p> + +<script> + // prevent the default timeout + setup({explicit_timeout: true}); + + const notice = document.getElementById('notice'); + + promise_test(t => { + // clean up the instruction notice when the test ends + t.add_cleanup(() => { + notice.parentNode.removeChild(notice); + }); + + // initialize a presentation request + const request = new PresentationRequest(presentationUrls); + + let availability, previousState, timeout; + + const wait = () => { + notice.textContent = 'Please wait for a moment... (It might take long time)'; + + // set timeout to observe the presentation availability + timeout = t.step_timeout(function() { + t.force_timeout(); + t.done(); + }, 90000); + }; + + const setup = () => { + // save the current value of the presentation availability + previousState = availability.value; + + // show an instruction notice + notice.textContent = 'Please make your presentation displays ' + + (previousState ? 'unavailable' : 'available') + + ' and click this button: '; + const button = document.createElement('button'); + button.textContent = 'Start Monitoring'; + button.onclick = wait; + notice.appendChild(button); + }; + + // check the event and its attributes + const checkEvent = evt => { + clearTimeout(timeout); + timeout = undefined; + + assert_true(evt.isTrusted && !evt.bubbles && !evt.cancelable && evt instanceof Event, 'A simple event is fired.'); + assert_equals(evt.type, 'change', 'The event name is "change".'); + assert_equals(evt.target, availability, 'event.target is the presentation availability.'); + assert_not_equals(previousState, availability.value, 'Value of the presentation availability is changed.'); + setup(); + }; + + const watchEvent = (obj, watcher, type) => { + const watchHandler = new Promise(resolve => { + obj['on' + type] = evt => { resolve(evt); }; + }); + return Promise.all([ watchHandler, watcher.wait_for(type) ]).then(results => { + assert_equals(results[0], results[1], 'Both on' + type + ' and addEventListener pass the same event object.'); + return results[0]; + }); + }; + + // check the change of PresentationAvailability.value twice; "true to false" and "false to true" + return request.getAvailability().then(a => { + availability = a; + setup(); + + // wait until a "change" event is fired twice + var eventWatcher = new EventWatcher(t, availability, 'change'); + return watchEvent(availability, eventWatcher, 'change') + .then(checkEvent) + .then(() => { return eventWatcher.wait_for('change'); }) + .then(checkEvent); + }); + }); +</script>
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