2014-06-25 05:12:07 +00:00
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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
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2012-08-14 14:06:04 +00:00
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2019-01-17 18:18:31 +00:00
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const {HttpServer} = ChromeUtils.import("resource://testing-common/httpd.js");
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2012-08-14 14:06:04 +00:00
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2012-07-17 00:38:47 +00:00
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/**
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* This is testcase do following steps to make sure bug767025 removing
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* files as expection.
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*
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* STEPS:
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* - Schedule a offline cache update for app.manifest.
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* - pages/foo1, pages/foo2, pages/foo3, and pages/foo4 are cached.
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* - Activate pages/foo1
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* - Doom pages/foo1, and pages/foo2.
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* - pages/foo1 should keep alive while pages/foo2 was gone.
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* - Activate pages/foo3
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* - Evict all documents.
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* - all documents except pages/foo1 are gone since pages/foo1 & pages/foo3
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* are activated.
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*/
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const kNS_OFFLINECACHEUPDATESERVICE_CONTRACTID =
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"@mozilla.org/offlinecacheupdate-service;1";
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2014-06-05 18:14:07 +00:00
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const kNS_CACHESTORAGESERVICE_CONTRACTID =
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"@mozilla.org/netwerk/cache-storage-service;1";
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2012-07-17 00:38:47 +00:00
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const kNS_APPLICATIONCACHESERVICE_CONTRACTID =
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"@mozilla.org/network/application-cache-service;1";
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const kManifest = "CACHE MANIFEST\n" +
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"/pages/foo1\n" +
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"/pages/foo2\n" +
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"/pages/foo3\n" +
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"/pages/foo4\n";
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const kDataFileSize = 1024; // file size for each content page
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const kHttpLocation = "http://localhost:4444/";
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function manifest_handler(metadata, response) {
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2017-12-21 10:10:23 +00:00
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info("manifest\n");
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2012-07-17 00:38:47 +00:00
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response.setHeader("content-type", "text/cache-manifest");
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response.write(kManifest);
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}
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function datafile_handler(metadata, response) {
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2017-12-21 10:10:23 +00:00
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info("datafile_handler\n");
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2012-07-17 00:38:47 +00:00
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let data = "";
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while(data.length < kDataFileSize) {
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data = data + Math.random().toString(36).substring(2, 15);
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}
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response.setHeader("content-type", "text/plain");
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response.write(data.substring(0, kDataFileSize));
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}
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function app_handler(metadata, response) {
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2017-12-21 10:10:23 +00:00
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info("app_handler\n");
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2012-07-17 00:38:47 +00:00
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response.setHeader("content-type", "text/html");
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response.write("<html></html>");
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}
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var httpServer;
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function init_profile() {
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var ps = Cc["@mozilla.org/preferences-service;1"]
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.getService(Ci.nsIPrefBranch);
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dump(ps.getBoolPref("browser.cache.offline.enable"));
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ps.setBoolPref("browser.cache.offline.enable", true);
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ps.setComplexValue("browser.cache.offline.parent_directory",
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2017-08-04 08:49:22 +00:00
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Ci.nsIFile, do_get_profile());
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2017-12-21 10:10:23 +00:00
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info("profile " + do_get_profile());
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2012-07-17 00:38:47 +00:00
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}
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function init_http_server() {
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2012-08-14 14:06:04 +00:00
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httpServer = new HttpServer();
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2012-07-17 00:38:47 +00:00
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httpServer.registerPathHandler("/app.appcache", manifest_handler);
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httpServer.registerPathHandler("/app", app_handler);
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for (i = 1; i <= 4; i++) {
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httpServer.registerPathHandler("/pages/foo" + i, datafile_handler);
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}
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httpServer.start(4444);
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}
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function clean_app_cache() {
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2014-06-05 18:14:07 +00:00
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let cache_service = Cc[kNS_CACHESTORAGESERVICE_CONTRACTID].
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getService(Ci.nsICacheStorageService);
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2018-01-31 17:46:46 +00:00
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let storage = cache_service.appCacheStorage(Services.loadContextInfo.default, null);
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2014-06-05 18:14:07 +00:00
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storage.asyncEvictStorage(null);
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2012-07-17 00:38:47 +00:00
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}
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function do_app_cache(manifestURL, pageURL) {
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let update_service = Cc[kNS_OFFLINECACHEUPDATESERVICE_CONTRACTID].
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getService(Ci.nsIOfflineCacheUpdateService);
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Services.perms.add(manifestURL,
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"offline-app",
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Ci.nsIPermissionManager.ALLOW_ACTION);
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let update =
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update_service.scheduleUpdate(manifestURL,
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pageURL,
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2015-10-02 16:16:45 +00:00
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Services.scriptSecurityManager.getSystemPrincipal(),
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2012-07-17 00:38:47 +00:00
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null); /* no window */
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return update;
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}
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function watch_update(update, stateChangeHandler, cacheAvailHandler) {
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let observer = {
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QueryInterface: function QueryInterface(iftype) {
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return this;
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},
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updateStateChanged: stateChangeHandler,
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applicationCacheAvailable: cacheAvailHandler
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};~
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2017-04-14 19:51:38 +00:00
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update.addObserver(observer);
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2012-07-17 00:38:47 +00:00
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return update;
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}
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function start_and_watch_app_cache(manifestURL,
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pageURL,
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stateChangeHandler,
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cacheAvailHandler) {
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let ioService = Cc["@mozilla.org/network/io-service;1"].
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getService(Ci.nsIIOService);
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2017-01-09 19:27:26 +00:00
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let update = do_app_cache(ioService.newURI(manifestURL),
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ioService.newURI(pageURL));
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2012-07-17 00:38:47 +00:00
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watch_update(update, stateChangeHandler, cacheAvailHandler);
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return update;
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}
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const {STATE_FINISHED: STATE_FINISHED,
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STATE_CHECKING: STATE_CHECKING,
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STATE_ERROR: STATE_ERROR } = Ci.nsIOfflineCacheUpdateObserver;
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/*
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* Start caching app1 as a non-pinned app.
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*/
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function start_cache_nonpinned_app() {
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2017-12-21 10:10:23 +00:00
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info("Start non-pinned App1");
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2012-07-17 00:38:47 +00:00
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start_and_watch_app_cache(kHttpLocation + "app.appcache",
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kHttpLocation + "app",
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function (update, state) {
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switch(state) {
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case STATE_FINISHED:
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check_bug();
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break;
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case STATE_ERROR:
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do_throw("App cache state = " + state);
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break;
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}
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},
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2014-05-18 18:03:57 +00:00
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function (appcache) {
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2017-12-21 10:10:23 +00:00
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info("app avail " + appcache + "\n");
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2012-07-17 00:38:47 +00:00
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});
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}
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var hold_entry_foo1 = null;
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function check_bug() {
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// activate foo1
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2012-08-01 21:22:28 +00:00
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asyncOpenCacheEntry(
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kHttpLocation + "pages/foo1",
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2013-09-20 09:11:25 +00:00
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"appcache", Ci.nsICacheStorage.OPEN_READONLY, null,
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function(status, entry, appcache) {
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2018-01-31 17:46:46 +00:00
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let storage = get_cache_service().appCacheStorage(Services.loadContextInfo.default, appcache);
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2012-08-01 21:22:28 +00:00
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// Doom foo1 & foo2
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2013-09-20 09:11:25 +00:00
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storage.asyncDoomURI(createURI(kHttpLocation + "pages/foo1"), "", { onCacheEntryDoomed: function() {
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storage.asyncDoomURI(createURI(kHttpLocation + "pages/foo2"), "", { onCacheEntryDoomed: function() {
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check_evict_cache(appcache);
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}});
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}});
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2012-08-01 21:22:28 +00:00
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hold_entry_foo1 = entry;
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});
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2012-07-17 00:38:47 +00:00
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}
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2013-09-20 09:11:25 +00:00
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function check_evict_cache(appcache) {
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2012-07-17 00:38:47 +00:00
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// Only foo2 should be removed.
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let file = do_get_profile().clone();
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file.append("OfflineCache");
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file.append("5");
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file.append("9");
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file.append("8379C6596B8CA4-0");
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2017-12-21 10:08:17 +00:00
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Assert.equal(file.exists(), true);
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2012-07-17 00:38:47 +00:00
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file = do_get_profile().clone();
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file.append("OfflineCache");
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file.append("C");
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file.append("2");
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file.append("5F356A168B5E3B-0");
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2017-12-21 10:08:17 +00:00
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Assert.equal(file.exists(), false);
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2012-07-17 00:38:47 +00:00
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// activate foo3
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2012-08-01 21:22:28 +00:00
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asyncOpenCacheEntry(
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kHttpLocation + "pages/foo3",
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2013-09-20 09:11:25 +00:00
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"appcache", Ci.nsICacheStorage.OPEN_READONLY, null,
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function(status, entry, appcache) {
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2014-05-18 18:03:57 +00:00
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var hold_entry_foo3 = entry;
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2012-08-01 21:22:28 +00:00
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// evict all documents.
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2018-01-31 17:46:46 +00:00
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let storage = get_cache_service().appCacheStorage(Services.loadContextInfo.default, appcache);
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2013-09-20 09:11:25 +00:00
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storage.asyncEvictStorage(null);
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2012-08-01 21:22:28 +00:00
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// All documents are removed except foo1 & foo3.
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2013-09-20 09:11:25 +00:00
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syncWithCacheIOThread(function () {
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// foo1
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let file = do_get_profile().clone();
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file.append("OfflineCache");
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file.append("5");
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file.append("9");
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file.append("8379C6596B8CA4-0");
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2017-12-21 10:08:17 +00:00
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Assert.equal(file.exists(), true);
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2013-09-20 09:11:25 +00:00
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file = do_get_profile().clone();
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file.append("OfflineCache");
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file.append("0");
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file.append("0");
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file.append("61FEE819921D39-0");
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2017-12-21 10:08:17 +00:00
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Assert.equal(file.exists(), false);
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2013-09-20 09:11:25 +00:00
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file = do_get_profile().clone();
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file.append("OfflineCache");
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file.append("3");
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file.append("9");
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file.append("0D8759F1DE5452-0");
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2017-12-21 10:08:17 +00:00
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Assert.equal(file.exists(), false);
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2013-09-20 09:11:25 +00:00
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file = do_get_profile().clone();
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file.append("OfflineCache");
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file.append("C");
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file.append("2");
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file.append("5F356A168B5E3B-0");
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2017-12-21 10:08:17 +00:00
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Assert.equal(file.exists(), false);
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2013-09-20 09:11:25 +00:00
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// foo3
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file = do_get_profile().clone();
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file.append("OfflineCache");
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file.append("D");
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file.append("C");
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file.append("1ADCCC843B5C00-0");
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2017-12-21 10:08:17 +00:00
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Assert.equal(file.exists(), true);
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2013-09-20 09:11:25 +00:00
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file = do_get_profile().clone();
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file.append("OfflineCache");
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file.append("F");
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file.append("0");
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file.append("FC3E6D6C1164E9-0");
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2017-12-21 10:08:17 +00:00
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Assert.equal(file.exists(), false);
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2013-09-20 09:11:25 +00:00
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httpServer.stop(do_test_finished);
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2014-05-18 18:03:57 +00:00
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}, true /* force even with the new cache back end */);
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2013-09-20 09:11:25 +00:00
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},
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appcache
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);
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2012-07-17 00:38:47 +00:00
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}
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function run_test() {
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if (typeof _XPCSHELL_PROCESS == "undefined" ||
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_XPCSHELL_PROCESS != "child") {
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init_profile();
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clean_app_cache();
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}
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init_http_server();
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start_cache_nonpinned_app();
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do_test_pending();
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}
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