Remove URLs from chrome.tabs.executeScript permission warning.

chrome/test/data/extensions/api_test/tabs/no_permissions/test.js

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 function assertNoSensitiveFields(tab) {
   ['url', 'title', 'faviconUrl'].forEach(function(field) {
     chrome.test.assertEq(undefined, tab[field],
                          'Sensitive property ' + field + ' is visible')
   });
 }
 
-chrome.test.runTests([
-  function testOnUpdated() {
-    var neededCallbacks = 3;  // two onUpdateListener calls, one create callback
-    var countDown = function() {
-      neededCallbacks--;
-      if (neededCallbacks == 0) {
-        chrome.tabs.onUpdated.removeListener(onUpdateListener);
-        chrome.test.succeed();
-      }
-    };
+var port;
 
-    var onUpdateListener = function(tabId, info, tab) {
-      assertNoSensitiveFields(info);
-      assertNoSensitiveFields(tab);
-      countDown();
-    }
+function testUrl(domain) {
+    return 'http://' + domain + ':' + port +
+      '/extensions/test_file.html';
+}
 
-    chrome.tabs.onUpdated.addListener(onUpdateListener);
-    chrome.tabs.create({url: 'chrome://newtab/'}, function(tab) {
-      assertNoSensitiveFields(tab);
-      chrome.tabs.update(tab.id, {url: 'about:blank'}, function(tab) {
+chrome.test.getConfig(function(config) {
+  port = config.testServer.port;
+  chrome.test.runTests([
+    function testOnUpdated() {
+      // two onUpdateListener calls, one create callback
+      var neededCallbacks = 3;
+      var countDown = function() {
+        neededCallbacks--;
+        if (neededCallbacks == 0) {
+          chrome.tabs.onUpdated.removeListener(onUpdateListener);
+          chrome.test.succeed();
+        }
+      };
+
+      var onUpdateListener = function(tabId, info, tab) {
+        assertNoSensitiveFields(info);
         assertNoSensitiveFields(tab);
         countDown();
+      }
+
+      chrome.tabs.onUpdated.addListener(onUpdateListener);
+      chrome.tabs.create({url: 'chrome://newtab/'}, function(tab) {
+        assertNoSensitiveFields(tab);
+        chrome.tabs.update(tab.id, {url: 'about:blank'}, function(tab) {
+          assertNoSensitiveFields(tab);
+          countDown();
+        });
       });
-    });
-  },
+    },
 
-  function testQuery() {
-    chrome.tabs.create({url: 'chrome://newtab/'});
-    chrome.tabs.query({active: true}, chrome.test.callbackPass(function(tabs) {
-      chrome.test.assertEq(1, tabs.length);
-      assertNoSensitiveFields(tabs[0]);
-    }));
-  },
+    function testQuery() {
+      chrome.tabs.create({url: 'chrome://newtab/'});
+      chrome.tabs.query({active: true},
+          chrome.test.callbackPass(function(tabs) {
+        chrome.test.assertEq(1, tabs.length);
+        assertNoSensitiveFields(tabs[0]);
+      }));
+    },
 
-]);
+    function testErrorForCodeInjection() {
+      chrome.tabs.create({url: testUrl('a.com')}, function(tab) {
+        chrome.tabs.executeScript(tab.id, {code: ''},
+          // Error message should *not* contain a page URL here because the
+          // manifest file does not contain the tabs permission. Exposing
+          // the URL without tabs permission would be a privacy leak.
+          chrome.test.callbackFail('Cannot access contents of the page. ' +
+              'Extension manifest must request permission to access the ' +
+              'respective host.'));
+      });
+    },
+
+  ]);
+});