Do not pass URLs in onUpdated events to extensions unless they have the

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.
+
+var expectedEventData;
+var capturedEventData;

[not at google - send to devlin, 2013/01/09 21:54:31]

instead of all this global stuff
(variables/onUpdateLIstener/checkExpectations/check), could you add a listener
within the test then remove it on the callback?

[mvrable, 2013/01/09 22:22:59]

Done.

+
+function onUpdateListener(tabId, info, tab) {
+  console.log('---onUpdated: ' + info.status + ', ' + info.url);

[not at google - send to devlin, 2013/01/09 21:54:31]

remove logs

[mvrable, 2013/01/09 22:22:59]

Done.

+  capturedEventData.push(info);
+  checkExpectations();
+}
+
+function checkExpectations() {
+  if (capturedEventData.length < expectedEventData.length) {
+    return;
+  }
+  chrome.tabs.onUpdated.removeListener(onUpdateListener);
+  chrome.test.assertEq(JSON.stringify(expectedEventData),
+      JSON.stringify(capturedEventData));

[not at google - send to devlin, 2013/01/09 21:54:31]

I think assertEq works with objects?

[mvrable, 2013/01/09 22:22:59]

Done.

+  chrome.test.succeed();
+}
+
+function expect(data, ignoreFunc) {
+  chrome.tabs.onUpdated.addListener(onUpdateListener);
+  expectedEventData = data;
+  capturedEventData = [];
+}
+
+chrome.test.runTests([
+  function noOnUpdateUrls() {

[not at google - send to devlin, 2013/01/09 21:54:31]

i'd call these just testOnUpdated/testQuery.

[mvrable, 2013/01/09 22:22:59]

Done.

+    expect([
+      { status: 'loading' },
+      { status: 'complete' }
+    ]);
+    chrome.tabs.create({ url: 'chrome://newtab/' });
+  },
+
+  function noQueryUrl() {
+    chrome.tabs.create({ url: 'chrome://newtab/' });
+    chrome.tabs.query({active: true}, chrome.test.callbackPass(function(tabs) {
+      console.log('---queryActive: ' + JSON.stringify(tabs));
+      chrome.test.assertEq(1, tabs.length);
+      chrome.test.assertEq(undefined, tabs[0].url);
+    }));
+  },
+
+]);