66 lines
2.3 KiB
JavaScript
66 lines
2.3 KiB
JavaScript
"use strict";
|
|
|
|
const {utils: Cu} = Components;
|
|
|
|
Cu.import("resource://gre/modules/AppConstants.jsm");
|
|
Cu.import("resource://gre/modules/Services.jsm");
|
|
|
|
add_task(function*() {
|
|
let webNav = Services.appShell.createWindowlessBrowser(false);
|
|
|
|
let loadContext = webNav.QueryInterface(Ci.nsIInterfaceRequestor)
|
|
.getInterface(Ci.nsILoadContext);
|
|
|
|
let docShell = webNav.getInterface(Ci.nsIDocShell);
|
|
|
|
equal(loadContext.usePrivateBrowsing, false, "Should start out in non-private mode");
|
|
|
|
loadContext.usePrivateBrowsing = true;
|
|
equal(loadContext.usePrivateBrowsing, true,
|
|
"Should be able to change to private mode prior to a document load");
|
|
|
|
loadContext.usePrivateBrowsing = false;
|
|
equal(loadContext.usePrivateBrowsing, false,
|
|
"Should be able to change to non-private mode prior to a document load");
|
|
|
|
let oa = docShell.getOriginAttributes();
|
|
|
|
oa.privateBrowsingId = 1;
|
|
docShell.setOriginAttributes(oa);
|
|
|
|
equal(loadContext.usePrivateBrowsing, true,
|
|
"Should be able to change origin attributes prior to a document load");
|
|
|
|
oa.privateBrowsingId = 0;
|
|
docShell.setOriginAttributes(oa);
|
|
|
|
equal(loadContext.usePrivateBrowsing, false,
|
|
"Should be able to change origin attributes prior to a document load");
|
|
|
|
webNav.loadURI("data:text/html,", webNav.LOAD_FLAGS_NONE, null, null, null);
|
|
|
|
// Return to the event loop so the load can begin.
|
|
yield new Promise(do_execute_soon);
|
|
|
|
// This causes a failed assertion rather than an exception on debug
|
|
// builds.
|
|
if (!AppConstants.DEBUG) {
|
|
Assert.throws(() => { loadContext.usePrivateBrowsing = true; },
|
|
/NS_ERROR_FAILURE/,
|
|
"Should not be able to change private browsing state after initial load has started");
|
|
|
|
oa.privateBrowsingId = 1;
|
|
Assert.throws(() => { docShell.setOriginAttributes(oa); },
|
|
/NS_ERROR_FAILURE/,
|
|
"Should not be able to change origin attributes after initial load has started");
|
|
|
|
equal(loadContext.usePrivateBrowsing, false,
|
|
"Should not be able to change private browsing state after initial load has started");
|
|
|
|
loadContext.usePrivateBrowsing = false;
|
|
ok(true, "Should be able to set usePrivateBrowsing to its current value even after initial load");
|
|
}
|
|
|
|
webNav.close();
|
|
});
|