The Tor Browser: netwerk/test/unit/test_permmgr.js@a63d609f5ebe (annotated)

netwerk/test/unit/test_permmgr.js@a63d609f5ebe (annotated)

netwerk/test/unit/test_permmgr.js

Thu, 15 Jan 2015 15:55:04 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Thu, 15 Jan 2015 15:55:04 +0100
branch: TOR_BUG_9701
changeset 9: a63d609f5ebe
permissions: -rw-r--r--

Back out 97036ab72558 which inappropriately compared turds to third parties.

 // tests nsIPermissionManager
 var hosts = [
   // format: [host, type, permission]
   ["mozilla.org", "cookie", 1],
   ["mozilla.org", "image", 2],
   ["mozilla.org", "popup", 3],
   ["mozilla.com", "cookie", 1],
   ["www.mozilla.com", "cookie", 2],
   ["dev.mozilla.com", "cookie", 3]
 ];
 var results = [
   // format: [host, type, testPermission result, testExactPermission result]
   // test defaults
   ["localhost", "cookie", 0, 0],
   ["spreadfirefox.com", "cookie", 0, 0],
   // test different types
   ["mozilla.org", "cookie", 1, 1],
   ["mozilla.org", "image", 2, 2],
   ["mozilla.org", "popup", 3, 3],
   // test subdomains
   ["www.mozilla.org", "cookie", 1, 0],
   ["www.dev.mozilla.org", "cookie", 1, 0],
   // test different permissions on subdomains
   ["mozilla.com", "cookie", 1, 1],
   ["www.mozilla.com", "cookie", 2, 2],
   ["dev.mozilla.com", "cookie", 3, 3],
   ["www.dev.mozilla.com", "cookie", 3, 0]
 ];
 function run_test() {
   var pm = Components.classes["@mozilla.org/permissionmanager;1"]
                      .getService(Components.interfaces.nsIPermissionManager);
   var ioService = Components.classes["@mozilla.org/network/io-service;1"]
                             .getService(Components.interfaces.nsIIOService);
   var secMan = Components.classes["@mozilla.org/scriptsecuritymanager;1"]
                          .getService(Components.interfaces.nsIScriptSecurityManager);
   // nsIPermissionManager implementation is an extension; don't fail if it's not there
   if (!pm)
     return;
   // put a few hosts in
   for (var i = 0; i < hosts.length; ++i) {
     var uri = ioService.newURI("http://" + hosts[i][0], null, null);
     var principal = secMan.getNoAppCodebasePrincipal(uri);
     pm.addFromPrincipal(principal, hosts[i][1], hosts[i][2]);
   }
   // test the result
   for (var i = 0; i < results.length; ++i) {
     var uri = ioService.newURI("http://" + results[i][0], null, null);
     var principal = secMan.getNoAppCodebasePrincipal(uri);
     do_check_eq(pm.testPermissionFromPrincipal(principal, results[i][1]), results[i][2]);
     do_check_eq(pm.testExactPermissionFromPrincipal(principal, results[i][1]), results[i][3]);
   }
   // test the enumerator ...
   var j = 0;
   var perms = new Array();
   var enumerator = pm.enumerator;
   while (enumerator.hasMoreElements()) {
     perms[j] = enumerator.getNext().QueryInterface(Components.interfaces.nsIPermission);
     ++j;
   }
   do_check_eq(perms.length, hosts.length);
   // ... remove all the hosts ...
   for (var j = 0; j < perms.length; ++j) {
     var uri = ioService.newURI("http://" + perms[j].host, null, null);
     var principal = secMan.getNoAppCodebasePrincipal(uri);
     pm.removeFromPrincipal(principal, perms[j].type);
   }
   // ... ensure each and every element is equal ...
   for (var i = 0; i < hosts.length; ++i) {
     for (var j = 0; j < perms.length; ++j) {
       if (hosts[i][0] == perms[j].host &&
           hosts[i][1] == perms[j].type &&
           hosts[i][2] == perms[j].capability) {
         perms.splice(j, 1);
         break;
       }
     }
   }
   do_check_eq(perms.length, 0);
   // ... and check the permmgr's empty
   do_check_eq(pm.enumerator.hasMoreElements(), false);
   // test UTF8 normalization behavior: expect ASCII/ACE host encodings
   var utf8 = "b\u00FCcher.dolske.org"; // "bücher.dolske.org"
   var aceref = "xn--bcher-kva.dolske.org";
   var uri = ioService.newURI("http://" + utf8, null, null);
   pm.add(uri, "utf8", 1);
   var enumerator = pm.enumerator;
   do_check_eq(enumerator.hasMoreElements(), true);
   var ace = enumerator.getNext().QueryInterface(Components.interfaces.nsIPermission);
   do_check_eq(ace.host, aceref);
   do_check_eq(enumerator.hasMoreElements(), false);
   // test removeAll()
   pm.removeAll();
   do_check_eq(pm.enumerator.hasMoreElements(), false);
 }