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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /dom/workers/test/sharedWorker_ports.js | |
parent | Initial commit. (diff) | |
download | thunderbird-upstream.tar.xz thunderbird-upstream.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/workers/test/sharedWorker_ports.js')
-rw-r--r-- | dom/workers/test/sharedWorker_ports.js | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/dom/workers/test/sharedWorker_ports.js b/dom/workers/test/sharedWorker_ports.js new file mode 100644 index 0000000000..6bdb5695db --- /dev/null +++ b/dom/workers/test/sharedWorker_ports.js @@ -0,0 +1,30 @@ +var port; +onconnect = function (evt) { + evt.source.postMessage({ type: "connected" }); + + if (!port) { + port = evt.source; + evt.source.onmessage = function (evtFromPort) { + port.postMessage({ + type: "status", + test: "Port from the main-thread!" == evtFromPort.data, + msg: "The message is coming from the main-thread", + }); + port.postMessage({ + type: "status", + test: evtFromPort.ports.length == 1, + msg: "1 port transferred", + }); + + evtFromPort.ports[0].onmessage = function (evtFromPort2) { + port.postMessage({ + type: "status", + test: evtFromPort2.data.type == "connected", + msg: "The original message received", + }); + port.postMessage({ type: "finish" }); + close(); + }; + }; + } +}; |