Move another set of extension tests to manifest_version 2

chrome/test/data/extensions/api_test/tabs/basics/relative_urls.js

+// Copyright (c) 2011 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 firstWindowId;
+var relativePageLoaded;
+
+chrome.test.runTests([
+  function setupRelativeUrlTests() {
+    createWindow(["about:blank"], {}, pass(function(winId, tabIds) {
+      firstWindowId = winId;
+    }));
+  },
+
+  function relativeUrlTestsTabsCreate() {
+    // Will be called from relative.html
+    relativePageLoaded = chrome.test.callbackAdded();
+    var createCompleted = chrome.test.callbackAdded();
+
+    chrome.tabs.create({windowId: firstWindowId, url: 'relative.html'},
+      function(tab){
+        testTabId = tab.id;
+        createCompleted();
+      }
+    );
+  },
+
+  function relativeUrlTestsTabsUpdate() {
+    // Will be called from relative.html
+    relativePageLoaded = chrome.test.callbackAdded();
+
+    chrome.tabs.update(testTabId, {url: pageUrl("a")}, function(tab) {
+      chrome.test.assertEq(pageUrl("a"), tab.url);
+      chrome.tabs.update(tab.id, {url: "relative.html"}, function(tab) {
+      });
+    });
+  },
+
+  function relativeUrlTestsWindowCreate() {
+    // Will be called from relative.html
+    relativePageLoaded = chrome.test.callbackAdded();
+
+    chrome.windows.create({url: "relative.html"});
+  }
+
+]);