diff options
Diffstat (limited to 'toolkit/components/jsdownloads/test/unit/test_DownloadIntegration.js')
| -rw-r--r-- | toolkit/components/jsdownloads/test/unit/test_DownloadIntegration.js | 432 |
1 files changed, 0 insertions, 432 deletions
diff --git a/toolkit/components/jsdownloads/test/unit/test_DownloadIntegration.js b/toolkit/components/jsdownloads/test/unit/test_DownloadIntegration.js deleted file mode 100644 index 31dd7c7a4..000000000 --- a/toolkit/components/jsdownloads/test/unit/test_DownloadIntegration.js +++ /dev/null @@ -1,432 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - * http://creativecommons.org/publicdomain/zero/1.0/ */ - -/** - * Tests the DownloadIntegration object. - */ - -"use strict"; - -// Globals - -/** - * Notifies the prompt observers and verify the expected downloads count. - * - * @param aIsPrivate - * Flag to know is test private observers. - * @param aExpectedCount - * the expected downloads count for quit and offline observers. - * @param aExpectedPBCount - * the expected downloads count for private browsing observer. - */ -function notifyPromptObservers(aIsPrivate, aExpectedCount, aExpectedPBCount) { - let cancelQuit = Cc["@mozilla.org/supports-PRBool;1"]. - createInstance(Ci.nsISupportsPRBool); - - // Notify quit application requested observer. - DownloadIntegration._testPromptDownloads = -1; - Services.obs.notifyObservers(cancelQuit, "quit-application-requested", null); - do_check_eq(DownloadIntegration._testPromptDownloads, aExpectedCount); - - // Notify offline requested observer. - DownloadIntegration._testPromptDownloads = -1; - Services.obs.notifyObservers(cancelQuit, "offline-requested", null); - do_check_eq(DownloadIntegration._testPromptDownloads, aExpectedCount); - - if (aIsPrivate) { - // Notify last private browsing requested observer. - DownloadIntegration._testPromptDownloads = -1; - Services.obs.notifyObservers(cancelQuit, "last-pb-context-exiting", null); - do_check_eq(DownloadIntegration._testPromptDownloads, aExpectedPBCount); - } - - delete DownloadIntegration._testPromptDownloads; -} - -// Tests - -/** - * Allows re-enabling the real download directory logic during one test. - */ -function allowDirectoriesInTest() { - DownloadIntegration.allowDirectories = true; - function cleanup() { - DownloadIntegration.allowDirectories = false; - } - do_register_cleanup(cleanup); - return cleanup; -} - -XPCOMUtils.defineLazyGetter(this, "gStringBundle", function() { - return Services.strings. - createBundle("chrome://mozapps/locale/downloads/downloads.properties"); -}); - -/** - * Tests that getSystemDownloadsDirectory returns an existing directory or - * creates a new directory depending on the platform. Instead of the real - * directory, this test is executed in the temporary directory so we can safely - * delete the created folder to check whether it is created again. - */ -add_task(function* test_getSystemDownloadsDirectory_exists_or_creates() -{ - let tempDir = Services.dirsvc.get("TmpD", Ci.nsIFile); - let downloadDir; - - // OSX / Linux / Windows but not XP/2k - if (Services.appinfo.OS == "Darwin" || - Services.appinfo.OS == "Linux" || - (Services.appinfo.OS == "WINNT" && - parseFloat(Services.sysinfo.getProperty("version")) >= 6)) { - downloadDir = yield DownloadIntegration.getSystemDownloadsDirectory(); - do_check_eq(downloadDir, tempDir.path); - do_check_true(yield OS.File.exists(downloadDir)); - - let info = yield OS.File.stat(downloadDir); - do_check_true(info.isDir); - } else { - let targetPath = OS.Path.join(tempDir.path, - gStringBundle.GetStringFromName("downloadsFolder")); - try { - yield OS.File.removeEmptyDir(targetPath); - } catch (e) {} - downloadDir = yield DownloadIntegration.getSystemDownloadsDirectory(); - do_check_eq(downloadDir, targetPath); - do_check_true(yield OS.File.exists(downloadDir)); - - let info = yield OS.File.stat(downloadDir); - do_check_true(info.isDir); - yield OS.File.removeEmptyDir(targetPath); - } -}); - -/** - * Tests that the real directory returned by getSystemDownloadsDirectory is not - * the one that is used during unit tests. Since this is the actual downloads - * directory of the operating system, we don't try to delete it afterwards. - */ -add_task(function* test_getSystemDownloadsDirectory_real() -{ - let fakeDownloadDir = yield DownloadIntegration.getSystemDownloadsDirectory(); - - let cleanup = allowDirectoriesInTest(); - let realDownloadDir = yield DownloadIntegration.getSystemDownloadsDirectory(); - cleanup(); - - do_check_neq(fakeDownloadDir, realDownloadDir); -}); - -/** - * Tests that the getPreferredDownloadsDirectory returns a valid download - * directory string path. - */ -add_task(function* test_getPreferredDownloadsDirectory() -{ - let cleanupDirectories = allowDirectoriesInTest(); - - let folderListPrefName = "browser.download.folderList"; - let dirPrefName = "browser.download.dir"; - function cleanupPrefs() { - Services.prefs.clearUserPref(folderListPrefName); - Services.prefs.clearUserPref(dirPrefName); - } - do_register_cleanup(cleanupPrefs); - - // Should return the system downloads directory. - Services.prefs.setIntPref(folderListPrefName, 1); - let systemDir = yield DownloadIntegration.getSystemDownloadsDirectory(); - let downloadDir = yield DownloadIntegration.getPreferredDownloadsDirectory(); - do_check_neq(downloadDir, ""); - do_check_eq(downloadDir, systemDir); - - // Should return the desktop directory. - Services.prefs.setIntPref(folderListPrefName, 0); - downloadDir = yield DownloadIntegration.getPreferredDownloadsDirectory(); - do_check_neq(downloadDir, ""); - do_check_eq(downloadDir, Services.dirsvc.get("Desk", Ci.nsIFile).path); - - // Should return the system downloads directory because the dir preference - // is not set. - Services.prefs.setIntPref(folderListPrefName, 2); - downloadDir = yield DownloadIntegration.getPreferredDownloadsDirectory(); - do_check_neq(downloadDir, ""); - do_check_eq(downloadDir, systemDir); - - // Should return the directory which is listed in the dir preference. - let time = (new Date()).getTime(); - let tempDir = Services.dirsvc.get("TmpD", Ci.nsIFile); - tempDir.append(time); - Services.prefs.setComplexValue("browser.download.dir", Ci.nsIFile, tempDir); - downloadDir = yield DownloadIntegration.getPreferredDownloadsDirectory(); - do_check_neq(downloadDir, ""); - do_check_eq(downloadDir, tempDir.path); - do_check_true(yield OS.File.exists(downloadDir)); - yield OS.File.removeEmptyDir(tempDir.path); - - // Should return the system downloads directory beacause the path is invalid - // in the dir preference. - tempDir = Services.dirsvc.get("TmpD", Ci.nsIFile); - tempDir.append("dir_not_exist"); - tempDir.append(time); - Services.prefs.setComplexValue("browser.download.dir", Ci.nsIFile, tempDir); - downloadDir = yield DownloadIntegration.getPreferredDownloadsDirectory(); - do_check_eq(downloadDir, systemDir); - - // Should return the system downloads directory because the folderList - // preference is invalid - Services.prefs.setIntPref(folderListPrefName, 999); - downloadDir = yield DownloadIntegration.getPreferredDownloadsDirectory(); - do_check_eq(downloadDir, systemDir); - - cleanupPrefs(); - cleanupDirectories(); -}); - -/** - * Tests that the getTemporaryDownloadsDirectory returns a valid download - * directory string path. - */ -add_task(function* test_getTemporaryDownloadsDirectory() -{ - let cleanup = allowDirectoriesInTest(); - - let downloadDir = yield DownloadIntegration.getTemporaryDownloadsDirectory(); - do_check_neq(downloadDir, ""); - - if ("nsILocalFileMac" in Ci) { - let preferredDownloadDir = yield DownloadIntegration.getPreferredDownloadsDirectory(); - do_check_eq(downloadDir, preferredDownloadDir); - } else { - let tempDir = Services.dirsvc.get("TmpD", Ci.nsIFile); - do_check_eq(downloadDir, tempDir.path); - } - - cleanup(); -}); - -// Tests DownloadObserver - -/** - * Re-enables the default observers for the following tests. - * - * This takes effect the first time a DownloadList object is created, and lasts - * until this test file has completed. - */ -add_task(function* test_observers_setup() -{ - DownloadIntegration.allowObservers = true; - do_register_cleanup(function () { - DownloadIntegration.allowObservers = false; - }); -}); - -/** - * Tests notifications prompts when observers are notified if there are public - * and private active downloads. - */ -add_task(function* test_notifications() -{ - for (let isPrivate of [false, true]) { - mustInterruptResponses(); - - let list = yield promiseNewList(isPrivate); - let download1 = yield promiseNewDownload(httpUrl("interruptible.txt")); - let download2 = yield promiseNewDownload(httpUrl("interruptible.txt")); - let download3 = yield promiseNewDownload(httpUrl("interruptible.txt")); - let promiseAttempt1 = download1.start(); - let promiseAttempt2 = download2.start(); - download3.start().catch(() => {}); - - // Add downloads to list. - yield list.add(download1); - yield list.add(download2); - yield list.add(download3); - // Cancel third download - yield download3.cancel(); - - notifyPromptObservers(isPrivate, 2, 2); - - // Allow the downloads to complete. - continueResponses(); - yield promiseAttempt1; - yield promiseAttempt2; - - // Clean up. - yield list.remove(download1); - yield list.remove(download2); - yield list.remove(download3); - } -}); - -/** - * Tests that notifications prompts observers are not notified if there are no - * public or private active downloads. - */ -add_task(function* test_no_notifications() -{ - for (let isPrivate of [false, true]) { - let list = yield promiseNewList(isPrivate); - let download1 = yield promiseNewDownload(httpUrl("interruptible.txt")); - let download2 = yield promiseNewDownload(httpUrl("interruptible.txt")); - download1.start().catch(() => {}); - download2.start().catch(() => {}); - - // Add downloads to list. - yield list.add(download1); - yield list.add(download2); - - yield download1.cancel(); - yield download2.cancel(); - - notifyPromptObservers(isPrivate, 0, 0); - - // Clean up. - yield list.remove(download1); - yield list.remove(download2); - } -}); - -/** - * Tests notifications prompts when observers are notified if there are public - * and private active downloads at the same time. - */ -add_task(function* test_mix_notifications() -{ - mustInterruptResponses(); - - let publicList = yield promiseNewList(); - let privateList = yield Downloads.getList(Downloads.PRIVATE); - let download1 = yield promiseNewDownload(httpUrl("interruptible.txt")); - let download2 = yield promiseNewDownload(httpUrl("interruptible.txt")); - let promiseAttempt1 = download1.start(); - let promiseAttempt2 = download2.start(); - - // Add downloads to lists. - yield publicList.add(download1); - yield privateList.add(download2); - - notifyPromptObservers(true, 2, 1); - - // Allow the downloads to complete. - continueResponses(); - yield promiseAttempt1; - yield promiseAttempt2; - - // Clean up. - yield publicList.remove(download1); - yield privateList.remove(download2); -}); - -/** - * Tests suspending and resuming as well as going offline and then online again. - * The downloads should stop when suspending and start again when resuming. - */ -add_task(function* test_suspend_resume() -{ - // The default wake delay is 10 seconds, so set the wake delay to be much - // faster for these tests. - Services.prefs.setIntPref("browser.download.manager.resumeOnWakeDelay", 5); - - let addDownload = function(list) - { - return Task.spawn(function* () { - let download = yield promiseNewDownload(httpUrl("interruptible.txt")); - download.start().catch(() => {}); - list.add(download); - return download; - }); - } - - let publicList = yield promiseNewList(); - let privateList = yield promiseNewList(true); - - let download1 = yield addDownload(publicList); - let download2 = yield addDownload(publicList); - let download3 = yield addDownload(privateList); - let download4 = yield addDownload(privateList); - let download5 = yield addDownload(publicList); - - // First, check that the downloads are all canceled when going to sleep. - Services.obs.notifyObservers(null, "sleep_notification", null); - do_check_true(download1.canceled); - do_check_true(download2.canceled); - do_check_true(download3.canceled); - do_check_true(download4.canceled); - do_check_true(download5.canceled); - - // Remove a download. It should not be started again. - publicList.remove(download5); - do_check_true(download5.canceled); - - // When waking up again, the downloads start again after the wake delay. To be - // more robust, don't check after a delay but instead just wait for the - // downloads to finish. - Services.obs.notifyObservers(null, "wake_notification", null); - yield download1.whenSucceeded(); - yield download2.whenSucceeded(); - yield download3.whenSucceeded(); - yield download4.whenSucceeded(); - - // Downloads should no longer be canceled. However, as download5 was removed - // from the public list, it will not be restarted. - do_check_false(download1.canceled); - do_check_true(download5.canceled); - - // Create four new downloads and check for going offline and then online again. - - download1 = yield addDownload(publicList); - download2 = yield addDownload(publicList); - download3 = yield addDownload(privateList); - download4 = yield addDownload(privateList); - - // Going offline should cancel the downloads. - Services.obs.notifyObservers(null, "network:offline-about-to-go-offline", null); - do_check_true(download1.canceled); - do_check_true(download2.canceled); - do_check_true(download3.canceled); - do_check_true(download4.canceled); - - // Going back online should start the downloads again. - Services.obs.notifyObservers(null, "network:offline-status-changed", "online"); - yield download1.whenSucceeded(); - yield download2.whenSucceeded(); - yield download3.whenSucceeded(); - yield download4.whenSucceeded(); - - Services.prefs.clearUserPref("browser.download.manager.resumeOnWakeDelay"); -}); - -/** - * Tests both the downloads list and the in-progress downloads are clear when - * private browsing observer is notified. - */ -add_task(function* test_exit_private_browsing() -{ - mustInterruptResponses(); - - let privateList = yield promiseNewList(true); - let download1 = yield promiseNewDownload(httpUrl("source.txt")); - let download2 = yield promiseNewDownload(httpUrl("interruptible.txt")); - let promiseAttempt1 = download1.start(); - download2.start(); - - // Add downloads to list. - yield privateList.add(download1); - yield privateList.add(download2); - - // Complete the download. - yield promiseAttempt1; - - do_check_eq((yield privateList.getAll()).length, 2); - - // Simulate exiting the private browsing. - yield new Promise(resolve => { - DownloadIntegration._testResolveClearPrivateList = resolve; - Services.obs.notifyObservers(null, "last-pb-context-exited", null); - }); - delete DownloadIntegration._testResolveClearPrivateList; - - do_check_eq((yield privateList.getAll()).length, 0); - - continueResponses(); -}); |