diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /dom/messagechannel/tests/unit/chromeWorker_messageChannel.js | |
parent | Initial commit. (diff) | |
download | firefox-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 'dom/messagechannel/tests/unit/chromeWorker_messageChannel.js')
-rw-r--r-- | dom/messagechannel/tests/unit/chromeWorker_messageChannel.js | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/dom/messagechannel/tests/unit/chromeWorker_messageChannel.js b/dom/messagechannel/tests/unit/chromeWorker_messageChannel.js new file mode 100644 index 0000000000..3f557a4fb2 --- /dev/null +++ b/dom/messagechannel/tests/unit/chromeWorker_messageChannel.js @@ -0,0 +1,14 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +onmessage = function (pingEvt) { + if (pingEvt.data == "ping") { + let { port1, port2 } = new MessageChannel(); + port2.onmessage = helloEvt => { + if (helloEvt.data == "hello") { + helloEvt.ports[0].postMessage("goodbye"); + } + }; + pingEvt.ports[0].postMessage("pong", [port1]); + } +}; |