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author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
tree | 10027f336435511475e392454359edea8e25895d /toolkit/components/filewatcher/tests/xpcshell/test_watch_directory_deletion_single.js | |
parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip |
Add m-esr52 at 52.6.0
Diffstat (limited to 'toolkit/components/filewatcher/tests/xpcshell/test_watch_directory_deletion_single.js')
-rw-r--r-- | toolkit/components/filewatcher/tests/xpcshell/test_watch_directory_deletion_single.js | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/toolkit/components/filewatcher/tests/xpcshell/test_watch_directory_deletion_single.js b/toolkit/components/filewatcher/tests/xpcshell/test_watch_directory_deletion_single.js new file mode 100644 index 000000000..2c74a9361 --- /dev/null +++ b/toolkit/components/filewatcher/tests/xpcshell/test_watch_directory_deletion_single.js @@ -0,0 +1,46 @@ +/* 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"; + +function run_test() { + // Set up profile. We will use profile path create some test files. + do_get_profile(); + + // Start executing the tests. + run_next_test(); +} + +/** + * Tests that the watcher correctly notifies of a directory deletion when watching + * a single path. + */ +add_task(function* test_watch_single_path_directory_deletion() { + + let watchedDir = OS.Constants.Path.profileDir; + let tempDirName = "test"; + let tmpDirPath = OS.Path.join(watchedDir, tempDirName); + + // Instantiate and initialize the native watcher. + let watcher = makeWatcher(); + let deferred = Promise.defer(); + + // Create a directory within the watched directory. + yield OS.File.makeDir(tmpDirPath); + + // Add the profile directory to the watch list and wait for the file watcher + // to start watching it. + yield promiseAddPath(watcher, watchedDir, deferred.resolve, deferred.reject); + + // Remove the directory. + OS.File.removeDir(tmpDirPath); + + // Wait until the watcher informs us that the file has changed. + let changed = yield deferred.promise; + do_check_eq(changed, tmpDirPath); + + // Remove the watch and free the associated memory (we need to + // reuse 'deferred.resolve' and 'deferred.reject' to unregister). + yield promiseRemovePath(watcher, watchedDir, deferred.resolve, deferred.reject); +}); |