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Test Info: Warnings
- This test gets skipped with pattern: !debug OR win11_2009 && msix && debug
- Manifest: browser/base/content/test/tabcrashed/browser_aboutRestartRequired_noForkServer.toml
"use strict";
// On debug builds, crashing tabs results in much thinking, which
// slows down the test and results in intermittent test timeouts,
// so we'll pump up the expected timeout for this test.
requestLongerTimeout(2);
SimpleTest.expectChildProcessCrash();
add_task(async function test_browser_restartrequired_event() {
info("Waiting for oop-browser-buildid-mismatch event.");
Services.telemetry.clearScalars();
is(
getFalsePositiveTelemetry(),
undefined,
"Build ID mismatch false positive count should be undefined"
);
ok(await ensureBuildID(), "System has correct platform.ini");
let profD = Services.dirsvc.get("GreD", Ci.nsIFile);
let platformIniOrig = await IOUtils.readUTF8(
PathUtils.join(profD.path, "platform.ini")
);
let buildID = Services.appinfo.platformBuildID;
let platformIniNew = platformIniOrig.replace(buildID, "1234");
await IOUtils.writeUTF8(
PathUtils.join(profD.path, "platform.ini"),
platformIniNew,
{ flush: true }
);
setBuildidMatchDontSendEnv();
await forceCleanProcesses();
let eventPromise = getEventPromise(
"oop-browser-buildid-mismatch",
"buildid-mismatch"
);
let tab = await openNewTab(false);
await eventPromise;
await IOUtils.writeUTF8(
PathUtils.join(profD.path, "platform.ini"),
platformIniOrig,
{ flush: true }
);
unsetBuildidMatchDontSendEnv();
is(
getFalsePositiveTelemetry(),
undefined,
"Build ID mismatch false positive count should be undefined"
);
await closeTab(tab);
});