diff options
Diffstat (limited to 'testing/web-platform/tests/webmessaging/broadcastchannel/resources')
6 files changed, 163 insertions, 0 deletions
diff --git a/testing/web-platform/tests/webmessaging/broadcastchannel/resources/cross-origin.html b/testing/web-platform/tests/webmessaging/broadcastchannel/resources/cross-origin.html new file mode 100644 index 0000000000..5078b6fc8e --- /dev/null +++ b/testing/web-platform/tests/webmessaging/broadcastchannel/resources/cross-origin.html @@ -0,0 +1,15 @@ +<body></body> +<script> + window.onload = function() { + bc1 = new BroadcastChannel('no-cross-origin-messages'); + bc2 = new BroadcastChannel('no-cross-origin-messages'); + bc2.onmessage = e => { + parent.postMessage('done', "*"); + }; + // Post a message on bc1 and once we receive it in bc2, we know that the + // message should have been sent to bc0 if messages were being passed + // across origin (assuming compliance with the spec regarding message + // delivery in port creation order). + bc1.postMessage('ignition'); + } +</script> diff --git a/testing/web-platform/tests/webmessaging/broadcastchannel/resources/ordering.html b/testing/web-platform/tests/webmessaging/broadcastchannel/resources/ordering.html new file mode 100644 index 0000000000..b7f12d865a --- /dev/null +++ b/testing/web-platform/tests/webmessaging/broadcastchannel/resources/ordering.html @@ -0,0 +1,78 @@ +<body></body> +<script> + const BC0_FIRST_MSG = 'from BC0 - first'; + const BC1_FIRST_MSG = 'from BC1 - first'; + const BC2_FIRST_MSG = 'from BC2 - first'; + const BC3_FIRST_MSG = 'from BC3 - first'; + const BC0_SECOND_MSG = 'from BC0 - second'; + const BC1_SECOND_MSG = 'from BC1 - second'; + const BC2_SECOND_MSG = 'from BC2 - second'; + const BC3_SECOND_MSG = 'done'; + const BC0_TARGET_NAME = 'BC1'; + const BC1_TARGET_NAME = 'BC1'; + const BC2_TARGET_NAME = 'BC2'; + const BC3_TARGET_NAME = 'BC3'; + const MULTI_FRAME_ORDERING_TEST_CHANNEL_NAME = 'multi-frame-order'; + + var bc1, bc2, bc3; + var sentMessageCountForBc1 = 0; + var sentMessageCountForBc2 = 0; + var sentMessageCountForBc3 = 0; + + var bc1_handler = e => { + window.top.logReceivedMessage(BC1_TARGET_NAME, e); + switch(sentMessageCountForBc1) { + case 0: + bc3 = new BroadcastChannel(MULTI_FRAME_ORDERING_TEST_CHANNEL_NAME); + bc3.onmessage = bc3_handler; + bc1.postMessage(BC1_FIRST_MSG); + break; + case 1: + bc1.postMessage(BC1_SECOND_MSG); + break; + case 2: + bc1.close(); + return; + } + sentMessageCountForBc1 += 1; + } + var bc2_handler = e => { + window.top.logReceivedMessage(BC2_TARGET_NAME, e); + switch(sentMessageCountForBc2) { + case 0: + bc2.postMessage(BC2_FIRST_MSG); + bc2.postMessage(BC2_SECOND_MSG); + sentMessageCountForBc2 += 2; + break; + case 2: + bc2.close(); + return; + } + }; + var bc3_handler = e => { + window.top.logReceivedMessage(BC3_TARGET_NAME, e); + switch(sentMessageCountForBc3) { + case 0: + bc3.postMessage(BC3_FIRST_MSG); + break; + case 1: + bc3.postMessage(BC3_SECOND_MSG); + break; + case 2: + bc3.close(); + return; + } + sentMessageCountForBc3 += 1; + }; + + window.onload = function() { + const params = new URLSearchParams(window.location.search); + if (params.get('id') === 'iframe1') { + bc1 = new BroadcastChannel(MULTI_FRAME_ORDERING_TEST_CHANNEL_NAME); + bc1.onmessage = bc1_handler; + } else if (params.get('id') === 'iframe2') { + bc2 = new BroadcastChannel(MULTI_FRAME_ORDERING_TEST_CHANNEL_NAME); + bc2.onmessage = bc2_handler; + } + } +</script> diff --git a/testing/web-platform/tests/webmessaging/broadcastchannel/resources/origin.html b/testing/web-platform/tests/webmessaging/broadcastchannel/resources/origin.html new file mode 100644 index 0000000000..f57d582bbb --- /dev/null +++ b/testing/web-platform/tests/webmessaging/broadcastchannel/resources/origin.html @@ -0,0 +1,8 @@ +<script> +const bc1 = new BroadcastChannel("ladila"), + bc2 = new BroadcastChannel("ladila"); +bc2.onmessage = e => { + parent.postMessage(e.origin, "*"); +} +bc1.postMessage("does not matter"); +</script> diff --git a/testing/web-platform/tests/webmessaging/broadcastchannel/resources/sandboxed.html b/testing/web-platform/tests/webmessaging/broadcastchannel/resources/sandboxed.html new file mode 100644 index 0000000000..e32962cdfd --- /dev/null +++ b/testing/web-platform/tests/webmessaging/broadcastchannel/resources/sandboxed.html @@ -0,0 +1,10 @@ +<!DOCTYPE html> +<meta charset=utf-8> +<script> +try { + let c = new BroadcastChannel('foo'); + parent.postMessage('Created', '*'); +} catch (e) { + parent.postMessage('Exception: ' + e.name, '*'); +} +</script> diff --git a/testing/web-platform/tests/webmessaging/broadcastchannel/resources/service-worker.js b/testing/web-platform/tests/webmessaging/broadcastchannel/resources/service-worker.js new file mode 100644 index 0000000000..a3d17b9c65 --- /dev/null +++ b/testing/web-platform/tests/webmessaging/broadcastchannel/resources/service-worker.js @@ -0,0 +1,15 @@ +let promise_func = null; +let promise = new Promise(resolve => promise_func = resolve); + +const SERVICE_WORKER_TEST_CHANNEL_NAME = 'service worker'; +const bc3 = new BroadcastChannel(SERVICE_WORKER_TEST_CHANNEL_NAME); +bc3.onmessage = e => { + bc3.postMessage('done'); + promise_func(); +}; +bc3.postMessage('from worker'); + +// Ensure that the worker stays alive for the duration of the test +self.addEventListener('install', evt => { + evt.waitUntil(promise); +}); diff --git a/testing/web-platform/tests/webmessaging/broadcastchannel/resources/worker.js b/testing/web-platform/tests/webmessaging/broadcastchannel/resources/worker.js new file mode 100644 index 0000000000..ee2d51a254 --- /dev/null +++ b/testing/web-platform/tests/webmessaging/broadcastchannel/resources/worker.js @@ -0,0 +1,37 @@ +importScripts("/common/gc.js"); + +var c; + +async function handler(e, reply) { + if (e.data.ping) { + c.postMessage(e.data.ping); + return; + } + if (e.data.blob) { + (() => { + c.postMessage({blob: new Blob(e.data.blob)}); + })(); + await garbageCollect(); + } + c = new BroadcastChannel(e.data.channel); + let messages = []; + c.onmessage = e => { + if (e.data === 'ready') { + // Ignore any 'ready' messages from the other thread since there could + // be some race conditions between this BroadcastChannel instance + // being created / ready to receive messages and the message being sent. + return; + } + messages.push(e.data); + if (e.data == 'done') + reply(messages); + }; + c.postMessage('from worker'); +} + +onmessage = e => handler(e, postMessage); + +onconnect = e => { + let port = e.ports[0]; + port.onmessage = e => handler(e, msg => port.postMessage(msg)); +}; |