The Tor Browser: caps/tests/mochitest/test_principal_jarprefix_origin_appid

caps/tests/mochitest/test_principal_jarprefix_origin_appid_appstatus.html@b8a032363ba2 (annotated)

caps/tests/mochitest/test_principal_jarprefix_origin_appid_appstatus.html

Thu, 22 Jan 2015 13:21:57 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Thu, 22 Jan 2015 13:21:57 +0100
branch: TOR_BUG_9701
changeset 15: b8a032363ba2
permissions: -rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

 <!DOCTYPE HTML>
 <html>
 <!--
 https://bugzilla.mozilla.org/show_bug.cgi?id=758258
 -->
 <head>
   <meta charset="utf-8">
   <title>Test for nsIPrincipal jarPrefix, origin, appStatus and appId</title>
   <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
   <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
 </head>
 <body>
 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=758258">Mozilla Bug 758258</a>
 <p id="display"></p>
 <div id="content">
 </div>
 <pre id="test">
 <script type="application/javascript;version=1.7">
 /** Test for Bug 758258 **/
 var Ci = Components.interfaces;
 SimpleTest.waitForExplicitFinish();
 /*
  * gData is an array of objects. Each object represents a test case.
  * - app: gives the app manifest URL, will set mozapp to it on the iframe;
  * - origin: gives the origin of the iframe. This is the URL thas is going to
  *           to be passed as iframe.src but also the expected principal's
  *           origin.
  * - isapp: tells if the iframe is really a mozapp. If the manifest url isn't
  *          valid, the iframe will not be considered as a mozapp.
  * - browser: say if the iframe should be a mozbrowser. This is implicit when
  *            app is set.
  * - test: an array of tests to run for this test case:
  *   - eo-unique: the extendedOrigin of the prinicpal must be unique in the
  *                current list.
  *   - eo-as-last: the extendedOrigin of the principal must be the same as the
  *                 last added to the list.
  */
 var gData = [
   {
     app: "http://example.org/manifest.webapp",
     src: "http://example.org/",
     isapp: true,
     test: [ "eo-unique" ],
   },
   {
     app: "https://example.com/manifest.webapp",
     src: "https://example.com/",
     isapp: true,
     test: [ "eo-unique" ],
   },
   {
     app: "http://test1.example.org/manifest.webapp",
     src: "http://test1.example.org/",
     isapp: true,
     test: [ "eo-unique" ],
   },
   {
     app: "http://test1.example.org:8000/manifest.webapp",
     src: "http://test1.example.org:8000/",
     isapp: true,
     test: [ "eo-unique" ],
   },
   {
     app: "http://sub1.test1.example.org/manifest.webapp",
     src: "http://sub1.test1.example.org/",
     isapp: true,
     test: [ "eo-unique" ],
   },
 // WebApps implementation doesn't allow apps with the same origin. Sad...
 //  {
 //    app: "http://example.org/foo/manifest.webapp",
 //    src: "http://example.org/",
 //    isapp: true,
 //    test: [ "eo-unique" ],
 //  },
 //  {
 //    app: "http://example.org/bar/manifest.webapp",
 //    src: "http://example.org/",
 //    isapp: true,
 //    test: [ "eo-unique" ],
 //  },
   {
     src: "http://example.org/",
     isapp: false,
     test: [ "eo-unique" ],
   },
   {
     browser: true,
     src: "http://example.org/",
     isapp: false,
     test: [ "eo-unique" ],
   },
   {
     app: "http://example.org/wedonthaveanyappinthatdirectory/manifest.webapp",
     src: "http://example.org/",
     isapp: false,
     // TODO: this is a browser because we need apps to be browser and it's not
     // an app because the manifest is invalid. Ideally, it should not be a
     // browser.
     browser: true,
     test: [ "eo-as-last" ],
   },
 //  {
 //    app: "http://example.org/manifest.webapp",
 //    src: "data:text/html,foobar",
 //    test: [ "todo-src" ],
 //  },
 //  {
 //    app: "http://example.org/manifest.webapp",
 //    src: "data:text/html,foobar2",
 //    test: [ "todo-src" ],
 //  },
   {
     src: "file:///",
     isapp: false,
     test: [ "eo-unique" ],
   },
   {
     src: "file:///tmp/",
     isapp: false,
     test: [ "eo-unique" ],
   },
   {
     app: "http://example.org/manifest.webapp",
     src: "file:///",
     isapp: true,
     test: [ "eo-unique", "in-app-not-installed" ],
   },
   {
     app: "http://example.org/manifest.webapp",
     src: "file:///tmp/",
     isapp: true,
     test: [ "eo-unique", "in-app-not-installed" ],
   },
   // iframe inside an app is part of the app.
   {
     app: "http://example.org/manifest.webapp",
     src: "http://example.org/",
     isapp: true,
     child: {
       src: "http://example.org/chrome/",
       isapp: true
     },
     test: [ "child-has-same-eo" ],
   },
   // app A inside app B aren't the same app.
   {
     app: "http://example.org/manifest.webapp",
     src: "http://example.org/",
     isapp: true,
     child: {
       app: "https://example.com/manifest.webapp",
       src: "https://example.com/chrome/",
       isapp: true
     },
     test: [ "child-has-different-eo", "child-has-same-appstatus", "child-has-different-appid" ],
   },
   // app A inside app A are the same app.
   {
     app: "http://example.org/manifest.webapp",
     src: "http://example.org/",
     isapp: true,
     child: {
       app: "http://example.org/manifest.webapp",
       src: "http://example.org/chrome/",
       isapp: true
     },
     test: [ "child-has-same-eo" ],
   },
   // app inside a regular iframe is an app.
   {
     src: "http://example.org/",
     isapp: false,
     child: {
       app: "http://example.org/manifest.webapp",
       src: "http://example.org/chrome/",
       isapp: true
     },
     test: [ "child-has-different-eo", "child-has-different-appstatus", "child-has-different-appid" ],
   },
   // browser inside app is a browser, has appid but isn't installed.
   {
     src: "http://example.org/",
     app: "http://example.org/manifest.webapp",
     isapp: true,
     child: {
       src: "http://example.org/chrome/",
       isapp: false,
       browser: true,
     },
     test: [ "child-has-different-eo", "child-has-different-appstatus", "child-has-same-appid" ],
   },
   // app inside a browser is an app.
   {
     src: "http://example.org/",
     isapp: false,
     browser: true,
     child: {
       app: "http://example.org/manifest.webapp",
       src: "http://example.org/chrome/",
       isapp: true,
     },
     test: [ "child-has-different-eo", "child-has-different-appstatus", "child-has-different-appid" ],
   },
   // browser inside a browser are two browsers
   {
     src: "http://example.org/",
     isapp: false,
     browser: true,
     child: {
       src: "http://example.org/chrome/",
       isapp: false,
       browser: true,
     },
     test: [ "child-has-same-eo" ],
   },
   // browser inside a browser are two browsers
   {
     src: "http://example.org/",
     isapp: false,
     browser: true,
     child: {
       src: "https://example.com/chrome/",
       isapp: false,
       browser: true,
     },
     test: [ "child-has-different-eo", "child-has-same-appstatus", "child-has-same-appid" ],
   },
   // iframe containing a browser
   {
     src: "http://example.org/",
     isapp: false,
     browser: false,
     child: {
       src: "http://example.org/chrome/",
       isapp: false,
       browser: true,
     },
     test: [ "child-has-different-eo", "child-has-same-appstatus", "child-has-same-appid" ],
   },
   // browser containing an iframe is part of the browser
   {
     src: "http://example.org/",
     isapp: false,
     browser: true,
     child: {
       src: "http://example.org/chrome/",
       isapp: false,
       inBrowser: true,
     },
     test: [ "child-has-same-eo" ],
   },
 ];
 // The list of all data ids generated by this test.
 var eoList = [];
 var content = document.getElementById('content');
 var checkedCount = 0;
 var checksTodo = gData.length;
 function checkIFrame(aFrame, data) {
   var principal = aFrame.contentDocument.nodePrincipal;
   if (!data.test) {
     data.test = [];
   }
   if (navigator.platform.indexOf("Mac") != -1) {
     is(principal.URI.spec,
        data.src.replace('file:///tmp/', 'file:///private/tmp/'),
        'the correct URL should have been loaded');
   } else {
     is(principal.URI.spec, data.src,
        'the correct URL should have been loaded');
   }
   if (data.isapp) {
     if (data.test.indexOf("in-app-not-installed") != -1) {
       is(principal.appStatus, Ci.nsIPrincipal.APP_STATUS_NOT_INSTALLED, 'this should not be an installed app');
     } else {
       is(principal.appStatus, Ci.nsIPrincipal.APP_STATUS_INSTALLED, 'this should be an installed app');
     }
   } else {
     is(principal.appStatus, Ci.nsIPrincipal.APP_STATUS_NOT_INSTALLED,
        'this should not be an installed app');
     is(principal.appId, Ci.nsIScriptSecurityManager.NO_APP_ID,
        "principals from non-installed app should have NO_APP_ID");
   }
   if (!data.isapp && !data.browser) {
     is(principal.jarPrefix, "",
        'jarPrefix should return an empty string for non-app and non-browsers principals');
   } else {
     isnot(principal.jarPrefix, "",
           'jarPrefix should not return an empty string for apps or mozbrowsers');
   }
   if (data.test.indexOf("eo-unique") != -1) {
     is(eoList.indexOf(principal.jarPrefix + principal.origin), -1,
        "extended origin should be unique");
   }
   if (data.test.indexOf("eo-as-last") != -1) {
     is(principal.jarPrefix + principal.origin, eoList[eoList.length-1],
        "extended origin should be the same as the last inserted one");
   }
   is(principal.isInBrowserElement, !!data.browser,
      "check principal.isInBrowserElement");
   if (data.child) {
     let childPrincipal = aFrame.contentWindow.frames[0].document.nodePrincipal;
     if (data.child.isapp) {
       is(childPrincipal.appStatus, Ci.nsIPrincipal.APP_STATUS_INSTALLED,
          "child should be an installed app");
     }
     is(childPrincipal.isInBrowserElement, !!data.child.browser || !!data.child.inBrowser,
        "check childPrincipal.isInBrowserElement");
     if (data.test.indexOf("child-has-same-eo") != -1) {
       is(childPrincipal.jarPrefix + childPrincipal.origin,
          principal.jarPrefix + principal.origin,
          "child should have the same extended origin as parent");
       is(childPrincipal.appStatus, principal.appStatus,
          "child should have the same appStatus if it has the same extended origin");
       is(childPrincipal.appId, principal.appId,
          "child should have the same appId if it has the same extended origin");
     }
     if (data.test.indexOf("child-has-different-eo") != -1) {
       isnot(childPrincipal.jarPrefix + childPrincipal.origin,
             principal.jarPrefix + principal.origin,
             "child should not have the same extended origin as parent");
     }
     if (data.test.indexOf("child-has-same-appstatus") != -1) {
       is(childPrincipal.appStatus, principal.appStatus,
          "childPrincipal and parent principal should have the same appStatus");
     }
     if (data.test.indexOf("child-has-different-appstatus") != -1) {
       isnot(childPrincipal.appStatus, principal.appStatus,
             "childPrincipal and parent principal should not have the same appStatus");
     }
     if (data.test.indexOf("child-has-same-appid") != -1) {
       is(childPrincipal.appId, principal.appId,
          "childPrincipal and parent principal should have the same appId");
     }
     if (data.test.indexOf("child-has-different-appid") != -1) {
       isnot(childPrincipal.appId, principal.appId,
             "childPrincipal and parent principal should have different appId");
     }
   }
   eoList.push(principal.jarPrefix + principal.origin);
   checkedCount++;
   if (checkedCount == checksTodo) {
     SpecialPowers.removePermission("browser", "http://example.org");
     SpecialPowers.removePermission("embed-apps", "http://example.org");
     SimpleTest.finish();
   } else {
     gTestRunner.next();
   }
 }
 is('appStatus' in document.nodePrincipal, true,
    'appStatus should be present in nsIPrincipal');
 is('jarPrefix' in document.nodePrincipal, true,
    'jarPrefix should be present in nsIPrincipal');
 is('origin' in document.nodePrincipal, true,
    'origin should be present in nsIPrincipal');
 is('appId' in document.nodePrincipal, true,
    'appId should be present in nsIPrincipal');
 function runTest() {
   // We want to use a generator. Those only work in a one level stack so we
   // can't use .forEach() here.
   for (var i=0; i<gData.length; ++i) {
     let data = gData[i];
     var iframe = document.createElement('iframe');
     iframe.check = function() {
       checkIFrame(this, data);
     };
     iframe.addChild = function() {
       SpecialPowers.addPermission("browser", true, iframe.contentDocument);
       SpecialPowers.addPermission("embed-apps", true, iframe.contentDocument);
       var childFrame = document.createElement('iframe');
       if (data.child.app) {
         childFrame.setAttribute('mozapp', data.child.app)
         childFrame.setAttribute('mozbrowser', '');
       } else if (data.child.browser) {
         childFrame.setAttribute('mozbrowser', '');
       }
       childFrame.src = data.child.src;
       this.removeEventListener('load', this.addChild.bind(this));
       childFrame.addEventListener('load', this.check.bind(this));
       this.contentDocument.body.appendChild(childFrame);
     };
     if (data.app) {
       iframe.setAttribute('mozapp', data.app);
       iframe.setAttribute('mozbrowser', '');
     } else if (data.browser) {
       iframe.setAttribute('mozbrowser', '');
     }
     iframe.src = data.src;
     if (data.child) {
       iframe.addEventListener('load', iframe.addChild.bind(iframe));
     } else {
       iframe.addEventListener('load', iframe.check.bind(iframe));
     }
     content.appendChild(iframe);
     yield;
   }
 }
 var gTestRunner = runTest();
 SpecialPowers.pushPrefEnv({'set':[["dom.mozBrowserFramesEnabled", true]]},
                            function() { gTestRunner.next(); });
 </script>
 </pre>
 </body>
 </html>

The Tor Browser / annotate

caps/tests/mochitest/test_principal_jarprefix_origin_appid_appstatus.html@b8a032363ba2 (annotated)

caps/tests/mochitest/test_principal_jarprefix_origin_appid_appstatus.html