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> |