mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
132 lines
3.5 KiB
JavaScript
132 lines
3.5 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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// This file tests the download manager backend
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const nsIDownloadManager = Ci.nsIDownloadManager;
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const dm = Cc["@mozilla.org/download-manager;1"].getService(nsIDownloadManager);
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function test_get_download_empty_queue()
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{
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try {
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dm.getDownload(0);
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do_throw("Hey! We expect to get an excpetion with this!");
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} catch(e) {
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do_check_eq(Components.lastResult, Cr.NS_ERROR_NOT_AVAILABLE);
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}
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}
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function test_connection()
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{
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print("*** DOWNLOAD MANAGER TEST - test_connection");
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var ds = dm.DBConnection;
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do_check_true(ds.connectionReady);
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do_check_true(ds.tableExists("moz_downloads"));
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}
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function test_count_empty_queue()
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{
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print("*** DOWNLOAD MANAGER TEST - test_count_empty_queue");
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do_check_eq(0, dm.activeDownloadCount);
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do_check_false(dm.activeDownloads.hasMoreElements());
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}
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function test_canCleanUp_empty_queue()
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{
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print("*** DOWNLOAD MANAGER TEST - test_canCleanUp_empty_queue");
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do_check_false(dm.canCleanUp);
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}
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function test_pauseDownload_empty_queue()
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{
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print("*** DOWNLOAD MANAGER TEST - test_pauseDownload_empty_queue");
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try {
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dm.pauseDownload(0);
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do_throw("This should not be reached");
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} catch (e) {
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do_check_eq(Cr.NS_ERROR_FAILURE, e.result);
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}
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}
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function test_resumeDownload_empty_queue()
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{
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print("*** DOWNLOAD MANAGER TEST - test_resumeDownload_empty_queue");
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try {
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dm.resumeDownload(0);
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do_throw("This should not be reached");
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} catch (e) {
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do_check_eq(Cr.NS_ERROR_FAILURE, e.result);
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}
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}
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function test_addDownload_normal()
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{
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print("*** DOWNLOAD MANAGER TEST - Testing normal download adding");
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addDownload();
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}
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function test_addDownload_cancel()
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{
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print("*** DOWNLOAD MANAGER TEST - Testing download cancel");
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var dl = addDownload();
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dm.cancelDownload(dl.id);
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do_check_eq(nsIDownloadManager.DOWNLOAD_CANCELED, dl.state);
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}
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// This test is actually ran by the observer
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function test_dm_getDownload(aDl)
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{
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// this will get it from the database
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var dl = dm.getDownload(aDl.id);
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do_check_eq(aDl.displayName, dl.displayName);
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}
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var tests = [test_get_download_empty_queue, test_connection,
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test_count_empty_queue, test_canCleanUp_empty_queue,
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test_pauseDownload_empty_queue, test_resumeDownload_empty_queue,
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test_addDownload_normal, test_addDownload_cancel];
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var httpserv = null;
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function run_test()
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{
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httpserv = new HttpServer();
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httpserv.registerDirectory("/", do_get_cwd());
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httpserv.start(4444);
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// our download listener
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var listener = {
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// this listener checks to ensure activeDownloadCount is correct.
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onDownloadStateChange: function(aState, aDownload)
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{
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do_check_eq(gDownloadCount, dm.activeDownloadCount);
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},
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onStateChange: function(a, b, c, d, e) { },
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onProgressChange: function(a, b, c, d, e, f, g) { },
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onSecurityChange: function(a, b, c, d) { }
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};
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dm.addListener(listener);
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dm.addListener(getDownloadListener());
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var observer = {
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observe: function(aSubject, aTopic, aData) {
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var dl = aSubject.QueryInterface(Ci.nsIDownload);
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do_check_eq(nsIDownloadManager.DOWNLOAD_CANCELED, dl.state);
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do_check_true(dm.canCleanUp);
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test_dm_getDownload(dl);
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}
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};
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var os = Cc["@mozilla.org/observer-service;1"]
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.getService(Ci.nsIObserverService);
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os.addObserver(observer, "dl-cancel", false);
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for (var i = 0; i < tests.length; i++)
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tests[i]();
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}
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