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"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_crashed_no_platform_ini_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")
);
await IOUtils.remove(PathUtils.join(profD.path, "platform.ini"));
setBuildidMatchDontSendEnv();
await forceCleanProcesses();
let eventPromise = getEventPromise(
"oop-browser-buildid-mismatch",
"no-platform-ini"
);
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);
});
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