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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/webcodecs/encodedVideoChunk-serialization.crossAgentCluster.https.html
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/webcodecs/encodedVideoChunk-serialization.crossAgentCluster.https.html')
-rw-r--r--testing/web-platform/tests/webcodecs/encodedVideoChunk-serialization.crossAgentCluster.https.html166
1 files changed, 166 insertions, 0 deletions
diff --git a/testing/web-platform/tests/webcodecs/encodedVideoChunk-serialization.crossAgentCluster.https.html b/testing/web-platform/tests/webcodecs/encodedVideoChunk-serialization.crossAgentCluster.https.html
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index 0000000000..fb104a3a1b
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+++ b/testing/web-platform/tests/webcodecs/encodedVideoChunk-serialization.crossAgentCluster.https.html
@@ -0,0 +1,166 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <script src='/resources/testharness.js'></script>
+ <script src='/resources/testharnessreport.js'></script>
+ <script src='/common/get-host-info.sub.js'></script>
+ <script src='/webcodecs/utils.js'></script>
+ <script id='workerCode' type='javascript/worker'>
+ self.onmessage = (e) => {
+ postMessage(e.data);
+ };
+ </script>
+ <script id='sharedWorkerCode' type='javascript/worker'>
+ let received = new Map();
+ self.onconnect = function (event) {
+ const port = event.ports[0];
+ port.onmessage = function (e) {
+ if (e.data == 'create-chunk') {
+ let chunkOrError = null;
+ try {
+ chunkOrError = new EncodedVideoChunk({
+ type: 'key',
+ timestamp: 0,
+ duration: 1,
+ data: new Uint8Array([2, 3, 4, 5])
+ });
+ } catch (error) {
+ chunkOrError = error
+ }
+ port.postMessage(chunkOrError);
+ return;
+ }
+ if (e.data.hasOwnProperty('id')) {
+ port.postMessage(
+ received.get(e.data.id) ? 'RECEIVED' : 'NOT_RECEIVED');
+ return;
+ }
+ if (e.data.toString() == '[object EncodedVideoChunk]') {
+ received.set(e.data.timestamp, e.data);
+ }
+ };
+ };
+ </script>
+</head>
+<body>
+<script>
+const HELPER = '/webcodecs/encodedVideoChunk-serialization.crossAgentCluster.helper.html';
+const SAMEORIGIN_BASE = get_host_info().HTTPS_ORIGIN;
+const CROSSORIGIN_BASE = get_host_info().HTTPS_NOTSAMESITE_ORIGIN;
+const SAMEORIGIN_HELPER = SAMEORIGIN_BASE + HELPER;
+const CROSSORIGIN_HELPER = CROSSORIGIN_BASE + HELPER;
+const SERVICE_WORKER = 'serialization.crossAgentCluster.serviceworker.js';
+
+promise_test(async () => {
+ const target = (await appendIframe(SAMEORIGIN_HELPER)).contentWindow;
+ let chunk = createEncodedVideoChunk(10);
+ assert_true(await canSerializeEncodedVideoChunk(target, chunk));
+}, 'Verify chunks can be passed within the same agent clusters');
+
+promise_test(async () => {
+ const target = (await appendIframe(CROSSORIGIN_HELPER)).contentWindow;
+ let chunk = createEncodedVideoChunk(20);
+ assert_false(await canSerializeEncodedVideoChunk(target, chunk));
+}, 'Verify chunks cannot be passed accross the different agent clusters');
+
+promise_test(async () => {
+ const blob = new Blob([document.querySelector('#workerCode').textContent], {
+ type: 'text/javascript',
+ });
+ const worker = new Worker(window.URL.createObjectURL(blob));
+ let chunk = createEncodedVideoChunk(30);
+ worker.postMessage(chunk);
+ const received = await new Promise(resolve => worker.onmessage = e => {
+ resolve(e.data);
+ });
+ assert_equals(received.toString(), '[object EncodedVideoChunk]');
+ assert_equals(received.timestamp, 30);
+}, 'Verify chunks can be passed back and forth between main and worker');
+
+promise_test(async () => {
+ const encodedScriptText = btoa("self.onmessage = (e) => { postMessage(e.data);};");
+ const scriptURL = 'data:text/javascript;base64,' + encodedScriptText;
+ const worker = new Worker(scriptURL);
+ let chunk = createEncodedVideoChunk(40);
+ worker.postMessage(chunk);
+ const received = await new Promise(resolve => worker.onmessage = e => {
+ resolve(e.data);
+ });
+ assert_equals(received.toString(), '[object EncodedVideoChunk]');
+ assert_equals(received.timestamp, 40);
+
+}, 'Verify chunks can be passed back and forth between main and data-url worker');
+
+promise_test(async () => {
+ const blob = new Blob([document.querySelector('#sharedWorkerCode').textContent], {
+ type: 'text/javascript',
+ });
+ const worker = new SharedWorker(window.URL.createObjectURL(blob));
+ let chunk = createEncodedVideoChunk(50);
+ worker.port.postMessage(chunk);
+ worker.port.postMessage({'id': 50});
+ const received = await new Promise(resolve => worker.port.onmessage = e => {
+ resolve(e.data);
+ });
+ assert_equals(received, 'NOT_RECEIVED');
+}, 'Verify chunks cannot be passed to sharedworker');
+
+promise_test(async () => {
+ navigator.serviceWorker.register(SERVICE_WORKER);
+ navigator.serviceWorker.ready.then((registration) => {
+ let chunk = createEncodedVideoChunk(60);
+ registration.active.postMessage(chunk);
+ registration.active.postMessage({'encodedVideoChunkId': 60});
+ });
+ const received = await new Promise(resolve =>
+ navigator.serviceWorker.onmessage = (e) => { resolve(e.data); });
+ assert_equals(received, 'NOT_RECEIVED');
+}, 'Verify chunks cannot be passed to serviceworker');
+
+promise_test(async () => {
+ const blob = new Blob([document.querySelector('#sharedWorkerCode').textContent], {
+ type: 'text/javascript',
+ });
+ const worker = new SharedWorker(window.URL.createObjectURL(blob));
+ worker.port.postMessage('create-chunk');
+ const received = await new Promise(resolve => worker.port.onmessage = e => {
+ resolve(e.data);
+ });
+ assert_true(received instanceof ReferenceError);
+}, 'Verify chunks is unavailable in sharedworker');
+
+promise_test(async () => {
+ navigator.serviceWorker.register(SERVICE_WORKER);
+ let registration = await navigator.serviceWorker.ready;
+ registration.active.postMessage('create-EncodedVideoChunk');
+ const received = await new Promise(resolve =>
+ navigator.serviceWorker.onmessage = (e) => { resolve(e.data); });
+ assert_true(received instanceof ReferenceError);
+}, 'Verify chunks is unavailable in serviceworker');
+
+function appendIframe(src) {
+ const frame = document.createElement('iframe');
+ document.body.appendChild(frame);
+ frame.src = src;
+ return new Promise(resolve => frame.onload = () => resolve(frame));
+};
+
+function createEncodedVideoChunk(ts) {
+ return new EncodedVideoChunk({
+ type: 'key',
+ timestamp: ts,
+ duration: 1234,
+ data: new Uint8Array([5, 6, 7, 8])
+ });
+}
+
+function canSerializeEncodedVideoChunk(target, chunk) {
+ target.postMessage(chunk, '*');
+ target.postMessage({'id': chunk.timestamp}, '*');
+ return new Promise(resolve => window.onmessage = e => {
+ resolve(e.data == 'RECEIVED');
+ });
+};
+</script>
+</body>
+</html>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-15 22:32:34 +0000