The Tor Browser / file comparison
comparison: toolkit/components/osfile/tests/xpcshell/test_removeEmptyDir.js
toolkit/components/osfile/tests/xpcshell/test_removeEmptyDir.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:348326f2f448 |
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| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 "use strict"; | |
| 6 | |
| 7 Components.utils.import("resource://gre/modules/osfile.jsm"); | |
| 8 Components.utils.import("resource://gre/modules/Services.jsm"); | |
| 9 | |
| 10 do_register_cleanup(function() { | |
| 11 Services.prefs.setBoolPref("toolkit.osfile.log", false); | |
| 12 }); | |
| 13 | |
| 14 function run_test() { | |
| 15 Services.prefs.setBoolPref("toolkit.osfile.log", true); | |
| 16 | |
| 17 run_next_test(); | |
| 18 } | |
| 19 | |
| 20 /** | |
| 21 * Test OS.File.removeEmptyDir | |
| 22 */ | |
| 23 add_task(function() { | |
| 24 // Set up profile. We create the directory in the profile, because the profile | |
| 25 // is removed after every test run. | |
| 26 do_get_profile(); | |
| 27 | |
| 28 let dir = OS.Path.join(OS.Constants.Path.profileDir, "directory"); | |
| 29 | |
| 30 // Sanity checking for the test | |
| 31 do_check_false((yield OS.File.exists(dir))); | |
| 32 | |
| 33 // Remove non-existent directory | |
| 34 yield OS.File.removeEmptyDir(dir); | |
| 35 | |
| 36 // Remove non-existent directory with ignoreAbsent | |
| 37 yield OS.File.removeEmptyDir(dir, {ignoreAbsent: true}); | |
| 38 | |
| 39 // Remove non-existent directory with ignoreAbsent false | |
| 40 let exception = null; | |
| 41 try { | |
| 42 yield OS.File.removeEmptyDir(dir, {ignoreAbsent: false}); | |
| 43 } catch (ex) { | |
| 44 exception = ex; | |
| 45 } | |
| 46 | |
| 47 do_check_true(!!exception); | |
| 48 do_check_true(exception instanceof OS.File.Error); | |
| 49 do_check_true(exception.becauseNoSuchFile); | |
| 50 | |
| 51 // Remove empty directory | |
| 52 yield OS.File.makeDir(dir); | |
| 53 yield OS.File.removeEmptyDir(dir); | |
| 54 do_check_false((yield OS.File.exists(dir))); | |
| 55 }); |
