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<!DOCTYPE html>
<meta charset="utf-8">
<title>Terminating a presentation in a receiving browsing context</title>
<link rel="help" href="https://w3c.github.io/presentation-api/#terminating-a-presentation-in-a-receiving-browsing-context">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="common.js"></script>
<script src="support/stash.js"></script>
<style>
iframe { display: none; }
</style>
<p>Click the button below and select the available presentation display, to start the manual test.</p>
<button id="presentBtn" disabled>Start Presentation Test</button>
<iframe id="childFrame" sandbox="allow-scripts allow-presentation" src="support/iframe.html"></iframe>
<script>
setup({explicit_timeout: true});
let connection;
const presentBtn = document.getElementById('presentBtn');
const child = document.getElementById('childFrame');
child.onload = () => { presentBtn.disabled = false; };
presentBtn.onclick = () => {
presentBtn.disabled = true;
const stash = new Stash(stashIds.toController, stashIds.toReceiver);
const request = new PresentationRequest('support/PresentationConnection_terminate_receiving-ua.html');
promise_test(t => {
t.add_cleanup(() => {
connection.onconnect = () => { connection.terminate(); };
if (connection.state === 'closed')
request.reconnect(connection.id);
else
connection.terminate();
stash.stop();
});
return request.start().then(c => {
// enable timeout again, cause no user action is needed from here.
t.step_timeout(() => {
t.force_timeout();
t.done();
}, 5000);
connection = c;
const eventWatcher = new EventWatcher(t, connection, 'connect');
return eventWatcher.wait_for('connect');
}).then(() => {
return stash.init();
}).then(() => {
child.contentWindow.postMessage({ type: 'connect', id: connection.id, url: connection.url }, '*');
const eventWatcher1 = new EventWatcher(t, connection, 'terminate');
const eventWatcher2 = new EventWatcher(t, window, 'message');
return Promise.all([ eventWatcher1.wait_for('terminate'), eventWatcher2.wait_for('message') ]);
}).then(() => {
return Promise.race([
stash.receive().then(data => {
if (data.type === 'error')
assert_unreached('The presentation is not terminated successfully.');
}),
new Promise(resolve => { t.step_timeout(resolve, 2000); })
]);
});
});
};
</script>