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