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Unified Diff: third_party/WebKit/LayoutTests/imported/wpt/service-workers/service-worker/postmessage-msgport-to-client.https.html

Issue 2415873002: Import w3c tests for the service workers (Closed)
Patch Set: Rebase Created 4 years, 2 months ago
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Index: third_party/WebKit/LayoutTests/imported/wpt/service-workers/service-worker/postmessage-msgport-to-client.https.html
diff --git a/third_party/WebKit/LayoutTests/imported/wpt/service-workers/service-worker/postmessage-msgport-to-client.https.html b/third_party/WebKit/LayoutTests/imported/wpt/service-workers/service-worker/postmessage-msgport-to-client.https.html
new file mode 100644
index 0000000000000000000000000000000000000000..38b4f56e784d0b33dbf6b0feed61b2dcd01003ff
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/imported/wpt/service-workers/service-worker/postmessage-msgport-to-client.https.html
@@ -0,0 +1,51 @@
+<!DOCTYPE html>
+<title>Service Worker: postMessage to Client</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="resources/test-helpers.sub.js"></script>
+<script>
+var frame;
+var t = async_test('postMessage MessagePorts from ServiceWorker to Client');
+t.step(function() {
+ var scope = 'resources/blank.html'
+ service_worker_unregister_and_register(
+ t, 'resources/postmessage-msgport-to-client-worker.js', scope)
+ .then(function(registration) {
+ return wait_for_state(t, registration.installing, 'activated');
+ })
+ .then(function() { return with_iframe(scope); })
+ .then(function(f) {
+ frame = f;
+ var w = frame.contentWindow;
+ w.navigator.serviceWorker.onmessage = t.step_func(onMessage);
+ w.navigator.serviceWorker.controller.postMessage('ping');
+ })
+ .catch(unreached_rejection(t));
+
+ var result = [];
+ var expected = [
+ 'Acking value: 1',
+ 'Acking value: 2',
+ ];
+
+ function onMessage(e) {
+ var message = e.data;
+ if ('port' in message) {
+ var port = message.port;
+ port.postMessage({value: 1});
+ port.postMessage({value: 2});
+ port.postMessage({done: true});
+ } else if ('ack' in message) {
+ result.push(message.ack);
+ } else if ('done' in message) {
+ assert_array_equals(
+ result, expected,
+ 'Worker should post back expected values via MessagePort.');
+ frame.remove();
+ service_worker_unregister_and_done(t, scope);
+ } else {
+ assert_unreached('Got unexpected message from ServiceWorker');
+ }
+ }
+ });
+</script>

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