mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
259 lines
8.5 KiB
JavaScript
259 lines
8.5 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Private Browsing Tests.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Ehsan Akhgari.
|
|
* Portions created by the Initial Developer are Copyright (C) 2008
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Ehsan Akhgari <ehsan.akhgari@gmail.com> (Original Author)
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either of the GNU General Public License Version 2 or later (the "GPL"),
|
|
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
const Cc = Components.classes;
|
|
const Ci = Components.interfaces;
|
|
const Cr = Components.results;
|
|
|
|
// names for cache devices
|
|
const kDiskDevice = "disk";
|
|
const kMemoryDevice = "memory";
|
|
const kOfflineDevice = "offline";
|
|
|
|
// the name for our cache session
|
|
const kPrivateBrowsing = "PrivateBrowsing";
|
|
|
|
var _PBSvc;
|
|
function get_privatebrowsing_service() {
|
|
if (_PBSvc)
|
|
return _PBSvc;
|
|
|
|
try {
|
|
_PBSvc = Cc["@mozilla.org/privatebrowsing;1"].
|
|
getService(Ci.nsIPrivateBrowsingService);
|
|
return _PBSvc;
|
|
} catch (e) {}
|
|
|
|
return null;
|
|
}
|
|
|
|
var _CSvc;
|
|
function get_cache_service() {
|
|
if (_CSvc)
|
|
return _CSvc;
|
|
|
|
return _CSvc = Cc["@mozilla.org/network/cache-service;1"].
|
|
getService(Ci.nsICacheService);
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
function check_devices_available(devices) {
|
|
var cs = get_cache_service();
|
|
var found_devices = [];
|
|
|
|
var visitor = {
|
|
visitDevice: function (deviceID, deviceInfo) {
|
|
found_devices.push(deviceID);
|
|
return false;
|
|
},
|
|
visitEntry: function (deviceID, entryInfo) {
|
|
do_throw("nsICacheVisitor.visitEntry should not be called " +
|
|
"when checking the availability of devices");
|
|
}
|
|
};
|
|
|
|
// get the list of active devices
|
|
cs.visitEntries(visitor);
|
|
|
|
// see if any of the required devices was missing
|
|
if (devices.sort().toString() != found_devices.sort().toString()) {
|
|
do_throw("Expected to find these devices: \"" + devices.sort().toString() +
|
|
"\", but found these instead: \"" + found_devices.sort().toString() + "\"");
|
|
}
|
|
|
|
// see if any extra devices have been found
|
|
if (found_devices.length > devices.length) {
|
|
do_throw("Expected to find these devices: [" + devices.join(", ") +
|
|
"], but instead got: [" + found_devices.join(", ") + "]");
|
|
}
|
|
}
|
|
|
|
function get_device_entry_count(device) {
|
|
var cs = get_cache_service();
|
|
var entry_count = -1;
|
|
|
|
var visitor = {
|
|
visitDevice: function (deviceID, deviceInfo) {
|
|
if (device == deviceID)
|
|
entry_count = deviceInfo.entryCount;
|
|
return false;
|
|
},
|
|
visitEntry: function (deviceID, entryInfo) {
|
|
do_throw("nsICacheVisitor.visitEntry should not be called " +
|
|
"when checking the availability of devices");
|
|
}
|
|
};
|
|
|
|
// get the device entry count
|
|
cs.visitEntries(visitor);
|
|
|
|
return entry_count;
|
|
}
|
|
|
|
function store_in_cache(aKey, aContent, aWhere) {
|
|
var storageFlag, streaming = true;
|
|
if (aWhere == kDiskDevice)
|
|
storageFlag = Ci.nsICache.STORE_ON_DISK;
|
|
else if (aWhere == kOfflineDevice)
|
|
storageFlag = Ci.nsICache.STORE_OFFLINE;
|
|
else if (aWhere == kMemoryDevice)
|
|
storageFlag = Ci.nsICache.STORE_IN_MEMORY;
|
|
|
|
var cache = get_cache_service();
|
|
var session = cache.createSession(kPrivateBrowsing, storageFlag, streaming);
|
|
var cacheEntry = session.openCacheEntry(aKey, Ci.nsICache.ACCESS_WRITE, true);
|
|
|
|
var oStream = cacheEntry.openOutputStream(0);
|
|
|
|
var written = oStream.write(aContent, aContent.length);
|
|
if (written != aContent.length) {
|
|
do_throw("oStream.write has not written all data!\n" +
|
|
" Expected: " + aContent.length + "\n" +
|
|
" Actual: " + written + "\n");
|
|
}
|
|
oStream.close();
|
|
cacheEntry.close();
|
|
}
|
|
|
|
function make_input_stream_scriptable(input) {
|
|
var wrapper = Cc["@mozilla.org/scriptableinputstream;1"].
|
|
createInstance(Ci.nsIScriptableInputStream);
|
|
wrapper.init(input);
|
|
return wrapper;
|
|
}
|
|
|
|
function retrieve_from_cache(aKey, aWhere) {
|
|
var storageFlag, streaming = true;
|
|
if (aWhere == kDiskDevice)
|
|
storageFlag = Ci.nsICache.STORE_ANYWHERE;
|
|
else if (aWhere == kOfflineDevice)
|
|
storageFlag = Ci.nsICache.STORE_OFFLINE;
|
|
else if (aWhere == kMemoryDevice)
|
|
storageFlag = Ci.nsICache.STORE_ANYWHERE;
|
|
|
|
var cache = get_cache_service();
|
|
var session = cache.createSession(kPrivateBrowsing, storageFlag, streaming);
|
|
try {
|
|
var cacheEntry = session.openCacheEntry(aKey, Ci.nsICache.ACCESS_READ, true);
|
|
} catch (e) {
|
|
if (e.result == Cr.NS_ERROR_CACHE_KEY_NOT_FOUND ||
|
|
e.result == Cr.NS_ERROR_FAILURE)
|
|
// a key not found error is expected here, so we will simply return null
|
|
// to let the caller know that no data was retrieved. We also expect
|
|
// a generic failure error in case of the offline cache.
|
|
return null;
|
|
|
|
// Throw the textual error description.
|
|
do_throw(e);
|
|
}
|
|
|
|
var iStream = make_input_stream_scriptable(cacheEntry.openInputStream(0));
|
|
|
|
var read = iStream.read(iStream.available());
|
|
iStream.close();
|
|
cacheEntry.close();
|
|
|
|
return read;
|
|
}
|
|
|
|
function run_test() {
|
|
var pb = get_privatebrowsing_service();
|
|
if (pb) { // Private Browsing might not be available
|
|
var prefBranch = Cc["@mozilla.org/preferences-service;1"].
|
|
getService(Ci.nsIPrefBranch);
|
|
prefBranch.setBoolPref("browser.privatebrowsing.keep_current_session", true);
|
|
|
|
const kCacheA = "cache-A",
|
|
kCacheB = "cache-B",
|
|
kCacheC = "cache-C",
|
|
kTestContent = "test content";
|
|
|
|
// Simulate a profile dir for xpcshell
|
|
do_get_profile();
|
|
|
|
var cs = get_cache_service();
|
|
|
|
// Start off with an empty cache
|
|
cs.evictEntries(Ci.nsICache.STORE_ANYWHERE);
|
|
|
|
// Store cache-A, cache-B and cache-C
|
|
store_in_cache(kCacheA, kTestContent, kMemoryDevice);
|
|
store_in_cache(kCacheB, kTestContent, kDiskDevice);
|
|
store_in_cache(kCacheC, kTestContent, kOfflineDevice);
|
|
|
|
// Make sure all three cache devices are available initially
|
|
check_devices_available([kMemoryDevice, kDiskDevice, kOfflineDevice]);
|
|
|
|
// Check if cache-A, cache-B and cache-C are avilable
|
|
do_check_eq(retrieve_from_cache(kCacheA, kMemoryDevice), kTestContent);
|
|
do_check_eq(retrieve_from_cache(kCacheB, kDiskDevice), kTestContent);
|
|
do_check_eq(retrieve_from_cache(kCacheC, kOfflineDevice), kTestContent);
|
|
|
|
// Enter private browsing mode
|
|
pb.privateBrowsingEnabled = true;
|
|
|
|
// Make sure none of cache-A, cache-B and cache-C are available
|
|
do_check_eq(retrieve_from_cache(kCacheA, kMemoryDevice), null);
|
|
do_check_eq(retrieve_from_cache(kCacheB, kDiskDevice), null);
|
|
do_check_eq(retrieve_from_cache(kCacheC, kOfflineDevice), null);
|
|
|
|
// Make sure only the memory device is available
|
|
check_devices_available([kMemoryDevice]);
|
|
|
|
// Make sure the memory device is empty
|
|
do_check_eq(get_device_entry_count(kMemoryDevice), 0);
|
|
|
|
// Exit private browsing mode
|
|
pb.privateBrowsingEnabled = false;
|
|
|
|
// Make sure all three cache devices are available after leaving the private mode
|
|
check_devices_available([kMemoryDevice, kDiskDevice, kOfflineDevice]);
|
|
|
|
// Check if cache-A is gone, and cache-B and cache-C are still avilable
|
|
do_check_eq(retrieve_from_cache(kCacheA, kMemoryDevice), null);
|
|
do_check_eq(retrieve_from_cache(kCacheB, kDiskDevice), kTestContent);
|
|
do_check_eq(retrieve_from_cache(kCacheC, kOfflineDevice), kTestContent);
|
|
|
|
prefBranch.clearUserPref("browser.privatebrowsing.keep_current_session");
|
|
}
|
|
}
|