Mypal/docshell/test/unit/test_privacy_transition.js

23 lines
661 B
JavaScript

var gNotifications = 0;
var observer = {
QueryInterface: function(iid) {
if (Ci.nsIPrivacyTransitionObserver.equals(iid) ||
Ci.nsISupportsWeakReference.equals(iid) ||
Ci.nsISupports.equals(iid))
return this;
throw Cr.NS_ERROR_NO_INTERFACE;
},
privateModeChanged: function(enabled) {
gNotifications++;
}
}
function run_test() {
var docshell = Cc["@mozilla.org/docshell;1"].createInstance(Ci.nsIDocShell);
docshell.addWeakPrivacyTransitionObserver(observer);
docshell.setOriginAttributes({ privateBrowsingId : 1 });
docshell.setOriginAttributes({ privateBrowsingId : 0 });
do_check_eq(gNotifications, 2);
}