diff options
Diffstat (limited to 'toolkit/components/osfile/tests/xpcshell/test_available_free_space.js')
-rw-r--r-- | toolkit/components/osfile/tests/xpcshell/test_available_free_space.js | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/toolkit/components/osfile/tests/xpcshell/test_available_free_space.js b/toolkit/components/osfile/tests/xpcshell/test_available_free_space.js new file mode 100644 index 000000000..08e67763b --- /dev/null +++ b/toolkit/components/osfile/tests/xpcshell/test_available_free_space.js @@ -0,0 +1,38 @@ +/* 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.getAvailableFreeSpace + */ +add_task(function() { + // Set up profile. We will use profile path to query for available free + // space. + do_get_profile(); + + let dir = OS.Constants.Path.profileDir; + + // Sanity checking for the test + do_check_true((yield OS.File.exists(dir))); + + // Query for available bytes for user + let availableBytes = yield OS.File.getAvailableFreeSpace(dir); + + do_check_true(!!availableBytes); + do_check_true(availableBytes > 0); +}); |