зеркало из https://github.com/mozilla/gecko-dev.git
56 строки
1.5 KiB
JavaScript
56 строки
1.5 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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"use strict";
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Components.utils.import("resource://gre/modules/osfile.jsm");
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Components.utils.import("resource://gre/modules/Services.jsm");
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do_register_cleanup(function() {
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Services.prefs.setBoolPref("toolkit.osfile.log", false);
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});
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function run_test() {
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Services.prefs.setBoolPref("toolkit.osfile.log", true);
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run_next_test();
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}
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/**
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* Test OS.File.removeEmptyDir
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*/
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add_task(function() {
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// Set up profile. We create the directory in the profile, because the profile
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// is removed after every test run.
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do_get_profile();
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let dir = OS.Path.join(OS.Constants.Path.profileDir, "directory");
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// Sanity checking for the test
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do_check_false((yield OS.File.exists(dir)));
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// Remove non-existent directory
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yield OS.File.removeEmptyDir(dir);
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// Remove non-existent directory with ignoreAbsent
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yield OS.File.removeEmptyDir(dir, {ignoreAbsent: true});
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// Remove non-existent directory with ignoreAbsent false
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let exception = null;
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try {
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yield OS.File.removeEmptyDir(dir, {ignoreAbsent: false});
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} catch (ex) {
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exception = ex;
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}
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do_check_true(!!exception);
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do_check_true(exception instanceof OS.File.Error);
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do_check_true(exception.becauseNoSuchFile);
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// Remove empty directory
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yield OS.File.makeDir(dir);
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yield OS.File.removeEmptyDir(dir);
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do_check_false((yield OS.File.exists(dir)));
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});
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