Bug 461627 - Hide the UI for saving certificate exceptions permanently in Private Browsing mode (test); r=mconnor

browser/components/privatebrowsing/test/browser/Makefile.in

@@ -67,6 +67,7 @@ _BROWSER_TEST_FILES =  \
 		browser_privatebrowsing_opendir.js \
 		browser_privatebrowsing_downloadmonitor.js \
 		staller.sjs \
+		browser_privatebrowsing_certexceptionsui.js \
 		$(NULL)
 
 libs:: $(_BROWSER_TEST_FILES)

browser/components/privatebrowsing/test/browser/browser_privatebrowsing_certexceptionsui.js

@@ -0,0 +1,137 @@
+/* ***** 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) 2009
+ * 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 ***** */
+
+// This test makes sure that certificate exceptions UI behaves correctly
+// inside the private browsing mode, based on whether it's opened from the prefs
+// window or from the SSL error page (see bug 461627).
+
+function test() {
+  // initialization
+  let pb = Cc["@mozilla.org/privatebrowsing;1"].
+           getService(Ci.nsIPrivateBrowsingService);
+  let ww = Cc["@mozilla.org/embedcomp/window-watcher;1"].
+           getService(Ci.nsIWindowWatcher);
+
+  const EXCEPTIONS_DLG_URL = 'chrome://pippki/content/exceptionDialog.xul';
+  const EXCEPTIONS_DLG_FEATURES = 'chrome,centerscreen,modal';
+  const INVALID_CERT_LOCATION = 'https://nocert.example.com/';
+  waitForExplicitFinish();
+
+  // enter private browsing mode
+  pb.privateBrowsingEnabled = true;
+
+  let testCheckbox;
+  let obs = {
+      observe: function(aSubject, aTopic, aData) {
+          // unregister ourself
+          ww.unregisterNotification(this);
+
+          let win = aSubject.QueryInterface(Ci.nsIDOMEventTarget);
+          win.addEventListener("load", function() {
+              win.removeEventListener("load", arguments.callee, false);
+              testCheckbox(win.document.defaultView);
+          }, false);
+      }
+  };
+
+  step1();
+
+  // Test the certificate exceptions dialog as it is invoked from about:certerror
+  function step1() {
+    ww.registerNotification(obs);
+    let params = {
+      exceptionAdded : false,
+      location: INVALID_CERT_LOCATION,
+      handlePrivateBrowsing : true,
+      prefetchCert: true,
+    };
+    testCheckbox = function(win) {
+      let obsSvc = Cc["@mozilla.org/observer-service;1"].
+                   getService(Ci.nsIObserverService);
+      obsSvc.addObserver({
+        observe: function(aSubject, aTopic, aData) {
+          obsSvc.removeObserver(this, "cert-exception-ui-ready", false);
+          ok(win.gCert, "The certificate information should be available now");
+
+          let checkbox = win.document.getElementById("permanent");
+          ok(checkbox.hasAttribute("disabled"),
+            "the permanent checkbox should be disabled when handling the private browsing mode");
+          ok(!checkbox.hasAttribute("checked"),
+            "the permanent checkbox should not be checked when handling the private browsing mode");
+          win.close();
+          step2();
+        }
+      }, "cert-exception-ui-ready", false);
+    };
+    window.openDialog(EXCEPTIONS_DLG_URL, '', EXCEPTIONS_DLG_FEATURES, params);
+  }
+
+  // Test the certificate excetions dialog as it is invoked from the Preferences dialog
+  function step2() {
+    ww.registerNotification(obs);
+    let params = {
+      exceptionAdded : false,
+      location: INVALID_CERT_LOCATION,
+      prefetchCert: true,
+    };
+    testCheckbox = function(win) {
+      let obsSvc = Cc["@mozilla.org/observer-service;1"].
+                   getService(Ci.nsIObserverService);
+      obsSvc.addObserver({
+        observe: function(aSubject, aTopic, aData) {
+          obsSvc.removeObserver(this, "cert-exception-ui-ready", false);
+          ok(win.gCert, "The certificate information should be available now");
+
+          let checkbox = win.document.getElementById("permanent");
+          ok(!checkbox.hasAttribute("disabled"),
+            "the permanent checkbox should not be disabled when not handling the private browsing mode");
+          ok(checkbox.hasAttribute("checked"),
+            "the permanent checkbox should be checked when not handling the private browsing mode");
+          win.close();
+          cleanup();
+        }
+      }, "cert-exception-ui-ready", false);
+    };
+    window.openDialog(EXCEPTIONS_DLG_URL, '', EXCEPTIONS_DLG_FEATURES, params);
+  }
+
+  function cleanup() {
+    // leave the private browsing mode
+    pb.privateBrowsingEnabled = false;
+    finish();
+  }
+}

security/manager/pki/resources/content/exceptionDialog.js

@@ -306,6 +306,11 @@ function updateCertStatus() {
     }
     
     document.getElementById("viewCertButton").disabled = false;
+
+    // Notify observers about the availability of the certificate
+    Components.classes["@mozilla.org/observer-service;1"]
+              .getService(Components.interfaces.nsIObserverService)
+              .notifyObservers(null, "cert-exception-ui-ready", null);
   }
   else if (gChecking) {
     shortDesc = "addExceptionCheckingShort";