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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// This test makes sure that the last open directory used inside the private
// browsing mode is not remembered after leaving that mode.
var windowsToClose = [];
function testOnWindow(options, callback) {
var win = OpenBrowserWindow(options);
win.addEventListener("load", function onLoad() {
win.removeEventListener("load", onLoad, false);
windowsToClose.push(win);
callback(win);
}, false);
}
registerCleanupFunction(function() {
windowsToClose.forEach(function(win) {
win.close();
});
});
function test() {
// initialization
waitForExplicitFinish();
let ds = Cc["@mozilla.org/file/directory_service;1"].
getService(Ci.nsIProperties);
let dir1 = ds.get("ProfD", Ci.nsIFile);
let dir2 = ds.get("TmpD", Ci.nsIFile);
let file = dir2.clone();
file.append("pbtest.file");
file.createUnique(Ci.nsIFile.NORMAL_FILE_TYPE, 0o600);
const kPrefName = "browser.open.lastDir";
function setupCleanSlate(win) {
win.gLastOpenDirectory.reset();
gPrefService.clearUserPref(kPrefName);
}
setupCleanSlate(window);
// open one regular and one private window
testOnWindow(undefined, function(nonPrivateWindow) {
setupCleanSlate(nonPrivateWindow);
testOnWindow({private: true}, function(privateWindow) {
setupCleanSlate(privateWindow);
// Test 1: general workflow test
// initial checks
ok(!nonPrivateWindow.gLastOpenDirectory.path,
"Last open directory path should be initially empty");
nonPrivateWindow.gLastOpenDirectory.path = dir2;
is(nonPrivateWindow.gLastOpenDirectory.path.path, dir2.path,
"The path should be successfully set");
nonPrivateWindow.gLastOpenDirectory.path = null;
is(nonPrivateWindow.gLastOpenDirectory.path.path, dir2.path,
"The path should be not change when assigning it to null");
nonPrivateWindow.gLastOpenDirectory.path = dir1;
is(nonPrivateWindow.gLastOpenDirectory.path.path, dir1.path,
"The path should be successfully outside of the private browsing mode");
// test the private window
is(privateWindow.gLastOpenDirectory.path.path, dir1.path,
"The path should not change when entering the private browsing mode");
privateWindow.gLastOpenDirectory.path = dir2;
is(privateWindow.gLastOpenDirectory.path.path, dir2.path,
"The path should successfully change inside the private browsing mode");
// test the non-private window
is(nonPrivateWindow.gLastOpenDirectory.path.path, dir1.path,
"The path should be reset to the same path as before entering the private browsing mode");
setupCleanSlate(nonPrivateWindow);
setupCleanSlate(privateWindow);
// Test 2: the user first tries to open a file inside the private browsing mode
// test the private window
ok(!privateWindow.gLastOpenDirectory.path,
"No original path should exist inside the private browsing mode");
privateWindow.gLastOpenDirectory.path = dir1;
is(privateWindow.gLastOpenDirectory.path.path, dir1.path,
"The path should be successfully set inside the private browsing mode");
// test the non-private window
ok(!nonPrivateWindow.gLastOpenDirectory.path,
"The path set inside the private browsing mode should not leak when leaving that mode");
setupCleanSlate(nonPrivateWindow);
setupCleanSlate(privateWindow);
// Test 3: the last open directory is set from a previous session, it should be used
// in normal mode
gPrefService.setComplexValue(kPrefName, Ci.nsILocalFile, dir1);
is(nonPrivateWindow.gLastOpenDirectory.path.path, dir1.path,
"The pref set from last session should take effect outside the private browsing mode");
setupCleanSlate(nonPrivateWindow);
setupCleanSlate(privateWindow);
// Test 4: the last open directory is set from a previous session, it should be used
// in private browsing mode mode
gPrefService.setComplexValue(kPrefName, Ci.nsILocalFile, dir1);
// test the private window
is(privateWindow.gLastOpenDirectory.path.path, dir1.path,
"The pref set from last session should take effect inside the private browsing mode");
// test the non-private window
is(nonPrivateWindow.gLastOpenDirectory.path.path, dir1.path,
"The pref set from last session should remain in effect after leaving the private browsing mode");
setupCleanSlate(nonPrivateWindow);
setupCleanSlate(privateWindow);
// Test 5: setting the path to a file shouldn't work
nonPrivateWindow.gLastOpenDirectory.path = file;
ok(!nonPrivateWindow.gLastOpenDirectory.path,
"Setting the path to a file shouldn't work when it's originally null");
nonPrivateWindow.gLastOpenDirectory.path = dir1;
nonPrivateWindow.gLastOpenDirectory.path = file;
is(nonPrivateWindow.gLastOpenDirectory.path.path, dir1.path,
"Setting the path to a file shouldn't work when it's not originally null");
// cleanup
file.remove(false);
finish();
});
});
}
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