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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/file/ipc/tests/test_ipcBlob_workers.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/file/ipc/tests/test_ipcBlob_workers.html')
| -rw-r--r-- | dom/file/ipc/tests/test_ipcBlob_workers.html | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/dom/file/ipc/tests/test_ipcBlob_workers.html b/dom/file/ipc/tests/test_ipcBlob_workers.html new file mode 100644 index 0000000000..a473948f25 --- /dev/null +++ b/dom/file/ipc/tests/test_ipcBlob_workers.html @@ -0,0 +1,121 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>Test IPCBlob and Workers</title> + <script type="text/javascript" src="/MochiKit/MochiKit.js"></script> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<script type="text/javascript"> + +function test_workerOwner() { + info("test_workerOwner"); + + function workerScript() { + onmessage = e => { + e.ports[0].onmessage = event => { + let reader = new FileReader(); + reader.readAsText(event.data); + reader.onloadend = () => { + let status = reader.result == 'hello world'; + postMessage(status); + } + } + } + } + + let mc = new MessageChannel(); + mc.port1.postMessage(new Blob(['hello world'])); + + let workerUrl = URL.createObjectURL(new Blob(["(", workerScript.toString(), ")()"])); + let worker = new Worker(workerUrl); + + worker.postMessage("", [mc.port2]); + worker.onmessage = event => { + ok(event.data, "All is done!"); + next(); + } +} + +function test_workerToMainThread() { + info("test_workerToMainThread"); + function workerScript() { + onmessage = e => { + e.ports[0].onmessage = event => { + postMessage(event.data); + } + } + } + + let mc = new MessageChannel(); + mc.port1.postMessage(new Blob(['hello world'])); + + let workerUrl = URL.createObjectURL(new Blob(["(", workerScript.toString(), ")()"])); + let worker = new Worker(workerUrl); + + worker.postMessage("", [mc.port2]); + worker.onmessage = event => { + info("Blob received back, terminate the worker and force GC"); + worker.terminate(); + worker = null; + SpecialPowers.forceGC(); + + var fr = new FileReader(); + fr.readAsText(event.data); + fr.onloadend = () => { + is(fr.result, "hello world", "Data matches"); + next(); + } + } +} + +function test_workerOwnerPlusFileReaderSync() { + info("test_workerOwnerPlusFileReaderSync"); + + function workerScript() { + onmessage = e => { + e.ports[0].onmessage = event => { + let reader = new FileReaderSync(); + let status = reader.readAsText(event.data) == 'hello world'; + postMessage(status); + } + } + } + + let mc = new MessageChannel(); + mc.port1.postMessage(new Blob(['hello world'])); + + let workerUrl = URL.createObjectURL(new Blob(["(", workerScript.toString(), ")()"])); + let worker = new Worker(workerUrl); + + worker.postMessage("", [mc.port2]); + worker.onmessage = event => { + ok(event.data, "All is done!"); + next(); + } +} + +var tests = [ + test_workerOwner, + test_workerToMainThread, + test_workerOwnerPlusFileReaderSync, +]; + +function next() { + if (!tests.length) { + SimpleTest.finish(); + return; + } + + var test = tests.shift(); + test(); +} + +SimpleTest.waitForExplicitFinish(); +next(); + +</script> +</pre> +</body> +</html> |