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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/*
* Test nsIWindowsTestDebug.
*/
const { BasePromiseWorker } = ChromeUtils.importESModule(
"resource://gre/modules/PromiseWorker.sys.mjs"
);
add_task(async () => {
const path = await IOUtils.createUniqueFile(PathUtils.tempDir, "openedFile");
await IOUtils.writeUTF8(path, "");
Assert.ok(await IOUtils.exists(path), path + " should have been created");
registerCleanupFunction(async () => {
await IOUtils.remove(path);
});
// Use a worker to keep the testFile open.
const worker = new BasePromiseWorker(
"resource://test/test_keep_file_open.worker.js"
);
await worker.post("open", [path]);
// Check that nsIWindowsTestDebug tells us that we have the file open.
const WindowsTestDebug = Cc["@mozilla.org/win-test-debug;1"].getService(
Ci.nsIWindowsTestDebug
);
let procs = WindowsTestDebug.processesThatOpenedFile(path);
info(JSON.stringify(procs));
Assert.equal(procs.length, 1, "Process list contains one process");
const ProcessTools = Cc["@mozilla.org/processtools-service;1"].getService(
Ci.nsIProcessToolsService
);
Assert.equal(
procs[0].pid,
ProcessTools.pid,
"Process list contains this process"
);
await worker.post("close", []);
await IOUtils.remove(path);
});
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