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https://repo.dactyloidae.xyz/Dactyloidae/UXP.git
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102 lines
4 KiB
JavaScript
102 lines
4 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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// Test that AsyncShutdown report errors correctly
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function setup_crash() {
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Components.utils.import("resource://gre/modules/AsyncShutdown.jsm", this);
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Components.utils.import("resource://gre/modules/Services.jsm", this);
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Components.utils.import("resource://gre/modules/Promise.jsm", this);
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Services.prefs.setBoolPref("toolkit.asyncshutdown.testing", true);
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Services.prefs.setIntPref("toolkit.asyncshutdown.crash_timeout", 10);
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let TOPIC = "testing-async-shutdown-crash";
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let phase = AsyncShutdown._getPhase(TOPIC);
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phase.addBlocker("A blocker that is never satisfied", function() {
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dump("Installing blocker\n");
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let deferred = Promise.defer();
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return deferred.promise;
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});
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Services.obs.notifyObservers(null, TOPIC, null);
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dump(new Error().stack + "\n");
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dump("Waiting for crash\n");
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}
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function after_crash(mdump, extra) {
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do_print("after crash: " + extra.AsyncShutdownTimeout);
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let info = JSON.parse(extra.AsyncShutdownTimeout);
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Assert.equal(info.phase, "testing-async-shutdown-crash");
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Assert.equal(info.conditions[0].name, "A blocker that is never satisfied");
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// This test spawns subprocesses by using argument "-e" of xpcshell, so
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// this is the filename known to xpcshell.
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Assert.equal(info.conditions[0].filename, "-e");
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}
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// Test that AsyncShutdown + OS.File reports errors correctly, in a case in which
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// the latest operation succeeded
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function setup_osfile_crash_noerror() {
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Components.utils.import("resource://gre/modules/Services.jsm", this);
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Components.utils.import("resource://gre/modules/osfile.jsm", this);
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Components.utils.import("resource://gre/modules/Promise.jsm", this);
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Services.prefs.setIntPref("toolkit.asyncshutdown.crash_timeout", 1);
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Services.prefs.setBoolPref("toolkit.osfile.native", false);
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OS.File.profileBeforeChange.addBlocker("Adding a blocker that will never be resolved", () => Promise.defer().promise);
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OS.File.getCurrentDirectory();
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Services.obs.notifyObservers(null, "profile-before-change", null);
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dump("Waiting for crash\n");
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}
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function after_osfile_crash_noerror(mdump, extra) {
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do_print("after OS.File crash: " + extra.AsyncShutdownTimeout);
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let info = JSON.parse(extra.AsyncShutdownTimeout);
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let state = info.conditions[0].state;
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do_print("Keys: " + Object.keys(state).join(", "));
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do_check_eq(info.phase, "profile-before-change");
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do_check_true(state.launched);
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do_check_false(state.shutdown);
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do_check_true(state.worker);
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do_check_true(!!state.latestSent);
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do_check_eq(state.latestSent[1], "getCurrentDirectory");
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}
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// Test that AsyncShutdown + OS.File reports errors correctly, in a case in which
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// the latest operation failed
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function setup_osfile_crash_exn() {
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Components.utils.import("resource://gre/modules/Services.jsm", this);
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Components.utils.import("resource://gre/modules/osfile.jsm", this);
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Components.utils.import("resource://gre/modules/Promise.jsm", this);
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Services.prefs.setIntPref("toolkit.asyncshutdown.crash_timeout", 1);
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Services.prefs.setBoolPref("toolkit.osfile.native", false);
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OS.File.profileBeforeChange.addBlocker("Adding a blocker that will never be resolved", () => Promise.defer().promise);
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OS.File.read("I do not exist");
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Services.obs.notifyObservers(null, "profile-before-change", null);
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dump("Waiting for crash\n");
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}
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function after_osfile_crash_exn(mdump, extra) {
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do_print("after OS.File crash: " + extra.AsyncShutdownTimeout);
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let info = JSON.parse(extra.AsyncShutdownTimeout);
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let state = info.conditions[0].state;
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do_print("Keys: " + Object.keys(state).join(", "));
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do_check_eq(info.phase, "profile-before-change");
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do_check_false(state.shutdown);
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do_check_true(state.worker);
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do_check_true(!!state.latestSent);
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do_check_eq(state.latestSent[1], "read");
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}
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function run_test() {
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do_crash(setup_crash, after_crash);
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do_crash(setup_osfile_crash_noerror, after_osfile_crash_noerror);
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do_crash(setup_osfile_crash_exn, after_osfile_crash_exn);
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}
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