netwerk/test/unit/test_bug767025.js@deefc01c0e14
netwerk/test/unit/test_bug767025.js
Thu, 15 Jan 2015 21:03:48 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 21:03:48 +0100
- branch
- TOR_BUG_9701
- changeset 11
- deefc01c0e14
- permissions
- -rw-r--r--
Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)
1 /* -*- Mode: Javasript; indent-tab-mode: nil; js-indent-level: 2 -*- */
3 Cu.import("resource://testing-common/httpd.js");
5 /**
6 * This is testcase do following steps to make sure bug767025 removing
7 * files as expection.
8 *
9 * STEPS:
10 * - Schedule a offline cache update for app.manifest.
11 * - pages/foo1, pages/foo2, pages/foo3, and pages/foo4 are cached.
12 * - Activate pages/foo1
13 * - Doom pages/foo1, and pages/foo2.
14 * - pages/foo1 should keep alive while pages/foo2 was gone.
15 * - Activate pages/foo3
16 * - Evict all documents.
17 * - all documents except pages/foo1 are gone since pages/foo1 & pages/foo3
18 * are activated.
19 */
21 Cu.import("resource://gre/modules/Services.jsm");
23 const kNS_OFFLINECACHEUPDATESERVICE_CONTRACTID =
24 "@mozilla.org/offlinecacheupdate-service;1";
25 const kNS_CACHESERVICE_CONTRACTID =
26 "@mozilla.org/network/cache-service;1";
27 const kNS_APPLICATIONCACHESERVICE_CONTRACTID =
28 "@mozilla.org/network/application-cache-service;1";
30 const kManifest = "CACHE MANIFEST\n" +
31 "/pages/foo1\n" +
32 "/pages/foo2\n" +
33 "/pages/foo3\n" +
34 "/pages/foo4\n";
36 const kDataFileSize = 1024; // file size for each content page
37 const kHttpLocation = "http://localhost:4444/";
39 function manifest_handler(metadata, response) {
40 do_print("manifest\n");
41 response.setHeader("content-type", "text/cache-manifest");
43 response.write(kManifest);
44 }
46 function datafile_handler(metadata, response) {
47 do_print("datafile_handler\n");
48 let data = "";
50 while(data.length < kDataFileSize) {
51 data = data + Math.random().toString(36).substring(2, 15);
52 }
54 response.setHeader("content-type", "text/plain");
55 response.write(data.substring(0, kDataFileSize));
56 }
58 function app_handler(metadata, response) {
59 do_print("app_handler\n");
60 response.setHeader("content-type", "text/html");
62 response.write("<html></html>");
63 }
65 var httpServer;
67 function init_profile() {
68 var ps = Cc["@mozilla.org/preferences-service;1"]
69 .getService(Ci.nsIPrefBranch);
70 dump(ps.getBoolPref("browser.cache.offline.enable"));
71 ps.setBoolPref("browser.cache.offline.enable", true);
72 ps.setComplexValue("browser.cache.offline.parent_directory",
73 Ci.nsILocalFile, do_get_profile());
74 do_print("profile " + do_get_profile());
75 }
77 function init_http_server() {
78 httpServer = new HttpServer();
79 httpServer.registerPathHandler("/app.appcache", manifest_handler);
80 httpServer.registerPathHandler("/app", app_handler);
81 for (i = 1; i <= 4; i++) {
82 httpServer.registerPathHandler("/pages/foo" + i, datafile_handler);
83 }
84 httpServer.start(4444);
85 }
87 function clean_app_cache() {
88 let cache_service = Cc[kNS_CACHESERVICE_CONTRACTID].
89 getService(Ci.nsICacheService);
90 cache_service.evictEntries(Ci.nsICache.STORE_OFFLINE);
91 }
93 function do_app_cache(manifestURL, pageURL) {
94 let update_service = Cc[kNS_OFFLINECACHEUPDATESERVICE_CONTRACTID].
95 getService(Ci.nsIOfflineCacheUpdateService);
97 Services.perms.add(manifestURL,
98 "offline-app",
99 Ci.nsIPermissionManager.ALLOW_ACTION);
101 let update =
102 update_service.scheduleUpdate(manifestURL,
103 pageURL,
104 null); /* no window */
106 return update;
107 }
109 function watch_update(update, stateChangeHandler, cacheAvailHandler) {
110 let observer = {
111 QueryInterface: function QueryInterface(iftype) {
112 return this;
113 },
115 updateStateChanged: stateChangeHandler,
116 applicationCacheAvailable: cacheAvailHandler
117 };~
118 update.addObserver(observer, false);
120 return update;
121 }
123 function start_and_watch_app_cache(manifestURL,
124 pageURL,
125 stateChangeHandler,
126 cacheAvailHandler) {
127 let ioService = Cc["@mozilla.org/network/io-service;1"].
128 getService(Ci.nsIIOService);
129 let update = do_app_cache(ioService.newURI(manifestURL, null, null),
130 ioService.newURI(pageURL, null, null));
131 watch_update(update, stateChangeHandler, cacheAvailHandler);
132 return update;
133 }
135 const {STATE_FINISHED: STATE_FINISHED,
136 STATE_CHECKING: STATE_CHECKING,
137 STATE_ERROR: STATE_ERROR } = Ci.nsIOfflineCacheUpdateObserver;
139 /*
140 * Start caching app1 as a non-pinned app.
141 */
142 function start_cache_nonpinned_app() {
143 do_print("Start non-pinned App1");
144 start_and_watch_app_cache(kHttpLocation + "app.appcache",
145 kHttpLocation + "app",
146 function (update, state) {
147 switch(state) {
148 case STATE_FINISHED:
149 check_bug();
150 break;
152 case STATE_ERROR:
153 do_throw("App cache state = " + state);
154 break;
155 }
156 },
157 function (appcahe) {
158 do_print("app avail " + appcache + "\n");
159 });
160 }
162 var hold_entry_foo1 = null;
164 function check_bug() {
165 // activate foo1
166 asyncOpenCacheEntry(
167 kHttpLocation + "pages/foo1",
168 "appcache", Ci.nsICacheStorage.OPEN_READONLY, null,
169 function(status, entry, appcache) {
170 let storage = get_cache_service().appCacheStorage(LoadContextInfo.default, appcache);
172 // Doom foo1 & foo2
173 storage.asyncDoomURI(createURI(kHttpLocation + "pages/foo1"), "", { onCacheEntryDoomed: function() {
174 storage.asyncDoomURI(createURI(kHttpLocation + "pages/foo2"), "", { onCacheEntryDoomed: function() {
175 check_evict_cache(appcache);
176 }});
177 }});
179 hold_entry_foo1 = entry;
180 });
181 }
183 function check_evict_cache(appcache) {
184 // Only foo2 should be removed.
185 let file = do_get_profile().clone();
186 file.append("OfflineCache");
187 file.append("5");
188 file.append("9");
189 file.append("8379C6596B8CA4-0");
190 do_check_eq(file.exists(), true);
192 file = do_get_profile().clone();
193 file.append("OfflineCache");
194 file.append("C");
195 file.append("2");
196 file.append("5F356A168B5E3B-0");
197 do_check_eq(file.exists(), false);
199 // activate foo3
200 asyncOpenCacheEntry(
201 kHttpLocation + "pages/foo3",
202 "appcache", Ci.nsICacheStorage.OPEN_READONLY, null,
203 function(status, entry, appcache) {
204 hold_entry_foo3 = entry;
206 // evict all documents.
207 let storage = get_cache_service().appCacheStorage(LoadContextInfo.default, appcache);
208 storage.asyncEvictStorage(null);
210 // All documents are removed except foo1 & foo3.
211 syncWithCacheIOThread(function () {
212 // foo1
213 let file = do_get_profile().clone();
214 file.append("OfflineCache");
215 file.append("5");
216 file.append("9");
217 file.append("8379C6596B8CA4-0");
218 do_check_eq(file.exists(), true);
220 file = do_get_profile().clone();
221 file.append("OfflineCache");
222 file.append("0");
223 file.append("0");
224 file.append("61FEE819921D39-0");
225 do_check_eq(file.exists(), false);
227 file = do_get_profile().clone();
228 file.append("OfflineCache");
229 file.append("3");
230 file.append("9");
231 file.append("0D8759F1DE5452-0");
232 do_check_eq(file.exists(), false);
234 file = do_get_profile().clone();
235 file.append("OfflineCache");
236 file.append("C");
237 file.append("2");
238 file.append("5F356A168B5E3B-0");
239 do_check_eq(file.exists(), false);
241 // foo3
242 file = do_get_profile().clone();
243 file.append("OfflineCache");
244 file.append("D");
245 file.append("C");
246 file.append("1ADCCC843B5C00-0");
247 do_check_eq(file.exists(), true);
249 file = do_get_profile().clone();
250 file.append("OfflineCache");
251 file.append("F");
252 file.append("0");
253 file.append("FC3E6D6C1164E9-0");
254 do_check_eq(file.exists(), false);
256 httpServer.stop(do_test_finished);
257 });
258 },
259 appcache
260 );
261 }
263 function run_test() {
264 if (newCacheBackEndUsed()) {
265 // times out on storage.asyncDoomURI @ check_bug because that method is not implemented for appcache
266 // either revert the test changes or implement the method (former seems more reasonable)
267 do_check_true(true, "This test doesn't run with the new cache backend, the test or the cache needs to be fixed");
268 return;
269 }
271 if (typeof _XPCSHELL_PROCESS == "undefined" ||
272 _XPCSHELL_PROCESS != "child") {
273 init_profile();
274 clean_app_cache();
275 }
277 init_http_server();
278 start_cache_nonpinned_app();
279 do_test_pending();
280 }
