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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
export async function runBackgroundTask(_commandLine) {
// Disable logging of Console to stdout in order to focus on MOZ_LOG ones
Services.prefs.setBoolPref("devtools.console.stdout.chrome", false);
// Log the main thread PID so that the test can identify it easily
const pid = Services.appinfo.processID;
dump(`CONSOLE-PID:${pid}\n`);
// Also disable dump to prevent nsXPConnect from logging exceptions to stderr
Services.prefs.setBoolPref("browser.dom.window.dump.enabled", false);
console.log("foo");
console.debug("bar");
console.assert(false, "assert-failure");
const prefixed = console.createInstance({
prefix: "my-prefix",
// Test setting a more restrictive level from MOZ_LOG
maxLogLevel: "Info",
});
prefixed.error({
shouldLogError: prefixed.shouldLog("Error"),
shouldLogLog: prefixed.shouldLog("Log"),
});
prefixed.warn("warning");
prefixed.log("not-logged");
prefixed.assert(false, "prefixed-assert-failure");
const limitedLevel = console.createInstance({
prefix: "limited-level",
// Test setting a more permissive level from MOZ_LOG
maxLogLevel: "Error",
});
limitedLevel.error("log-unless-disabled-by-mozlog");
limitedLevel.log("may-be-logged-via-mozlog");
limitedLevel.assert(false, "limited-assert-failure");
const errorOnly = console.createInstance({
prefix: "error-only",
maxLogLevel: "Error",
});
errorOnly.log("error-only-log");
errorOnly.error("error-only-error");
errorOnly.assert(false, "error-only-assert");
(async function () {
throw new Error("Async exception");
})();
Services.console.logStringMessage("String message");
return 0;
}