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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /toolkit/components/osfile/tests/xpcshell/test_removeEmptyDir.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'toolkit/components/osfile/tests/xpcshell/test_removeEmptyDir.js')
-rw-r--r--toolkit/components/osfile/tests/xpcshell/test_removeEmptyDir.js55
1 files changed, 55 insertions, 0 deletions
diff --git a/toolkit/components/osfile/tests/xpcshell/test_removeEmptyDir.js b/toolkit/components/osfile/tests/xpcshell/test_removeEmptyDir.js
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index 000000000..95f8d5cd1
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+++ b/toolkit/components/osfile/tests/xpcshell/test_removeEmptyDir.js
@@ -0,0 +1,55 @@
+/* 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/. */
+
+"use strict";
+
+Components.utils.import("resource://gre/modules/osfile.jsm");
+Components.utils.import("resource://gre/modules/Services.jsm");
+
+do_register_cleanup(function() {
+ Services.prefs.setBoolPref("toolkit.osfile.log", false);
+});
+
+function run_test() {
+ Services.prefs.setBoolPref("toolkit.osfile.log", true);
+
+ run_next_test();
+}
+
+/**
+ * Test OS.File.removeEmptyDir
+ */
+add_task(function() {
+ // Set up profile. We create the directory in the profile, because the profile
+ // is removed after every test run.
+ do_get_profile();
+
+ let dir = OS.Path.join(OS.Constants.Path.profileDir, "directory");
+
+ // Sanity checking for the test
+ do_check_false((yield OS.File.exists(dir)));
+
+ // Remove non-existent directory
+ yield OS.File.removeEmptyDir(dir);
+
+ // Remove non-existent directory with ignoreAbsent
+ yield OS.File.removeEmptyDir(dir, {ignoreAbsent: true});
+
+ // Remove non-existent directory with ignoreAbsent false
+ let exception = null;
+ try {
+ yield OS.File.removeEmptyDir(dir, {ignoreAbsent: false});
+ } catch (ex) {
+ exception = ex;
+ }
+
+ do_check_true(!!exception);
+ do_check_true(exception instanceof OS.File.Error);
+ do_check_true(exception.becauseNoSuchFile);
+
+ // Remove empty directory
+ yield OS.File.makeDir(dir);
+ yield OS.File.removeEmptyDir(dir);
+ do_check_false((yield OS.File.exists(dir)));
+});