GTTF: Make EmbeddedTestServer always use its own thread for IO

chrome/browser/extensions/api/streams_private/streams_private_apitest.cc

 // Copyright (c) 2012 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.
 
 #include "base/command_line.h"
 #include "base/message_loop/message_loop.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/download/download_prefs.h"
 #include "chrome/browser/extensions/event_router.h"
 #include "chrome/browser/extensions/extension_apitest.h"
@@ skipping 79 matching lines @@
 // extension to have MIME type 'application/msword' and the resources that
 // should be downloaded by the browser to have MIME type 'plain/text'.
 class StreamsPrivateApiTest : public ExtensionApiTest {
  public:
   StreamsPrivateApiTest() {}
 
   virtual ~StreamsPrivateApiTest() {}
 
   virtual void SetUpOnMainThread() OVERRIDE {
     // Init test server.
-    test_server_.reset(new EmbeddedTestServer(
-                           content::BrowserThread::GetMessageLoopProxyForThread(
-                               content::BrowserThread::IO)));
+    test_server_.reset(new EmbeddedTestServer);
     ASSERT_TRUE(test_server_->InitializeAndWaitUntilReady());
     test_server_->RegisterRequestHandler(base::Bind(&HandleRequest));
 
     ExtensionApiTest::SetUpOnMainThread();
   }
 
   virtual void CleanUpOnMainThread() OVERRIDE {
     // Tear down the test server.
     EXPECT_TRUE(test_server_->ShutdownAndWaitUntilComplete());
     test_server_.reset();
@@ skipping 202 matching lines @@
   // The test extension should not receive any events by now. Send it an event
   // with MIME type "test/done", so it stops waiting for the events. (If there
   // was an event with MIME type 'plain/text', |catcher.GetNextResult()| will
   // fail regardless of the sent event; chrome.test.notifySuccess will not be
   // called by the extension).
   SendDoneEvent();
   EXPECT_TRUE(catcher.GetNextResult());
 }
 
 }  // namespace