Move a bunch of extension API tests to manifest_version 2.

chrome/test/data/extensions/api_test/browser_action/popup/popup.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.
+
+function notify_pass() {
+  // We should be done.  Let the test harness know.
+  chrome.test.notifyPass();
+}
+
+function run_tests() {
+  // Compute the size of the popup.
+  var width = 0;
+  var height = 0;
+  if (localStorage.height) {
+    height = parseInt(localStorage.height);
+  }
+  if (localStorage.width) {
+    width = parseInt(localStorage.width);
+  }
+
+  // Set the div's size.
+  var test = document.getElementById("test");
+  test.style.width = width + "px";
+  test.style.height = height + "px";
+  chrome.test.log("height: " + test.offsetHeight);
+  chrome.test.log("width: " + test.offsetWidth);
+
+  height += 500;
+  width += 500;
+  localStorage.height = JSON.stringify(height);
+  localStorage.width = JSON.stringify(width);
+
+  // Allow for the pop-up resize to happen (asynchronously)
+  // before saying that the test is done.
+  window.setTimeout(notify_pass, 0);
+}
+
+window.addEventListener("load", function() {
+    window.setTimeout(run_tests, 0)
+}, false);