Move yet another block of tests to manifest_version 2

chrome/test/data/extensions/api_test/messaging/event_url/test.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 messages = [];
+
+function messageReceived(data) {
+  messages.push(data);
+}
+
+function evaluateMessages() {
+  if (messages.length != 3)
+    chrome.test.notifyFail("Got " + messages.length + " messages instead of 3");
+  else if (messages[0] != "no restriction" ||
+           messages[1] != "http://a.com/" ||
+           messages[2] != "last message")
+    chrome.test.notifyFail("Got wrong messages: " + messages[0] + ", " +
+                           messages[1] + ", " + messages[2]);
+  else
+    chrome.test.notifyPass();
+}
+
+
+chrome.test.onMessage.addListener(function (info) {
+    messageReceived(info.data);
+    if (info.lastMessage)
+      evaluateMessages();
+});