Extract OAuth2AccessTokenFetcher interface.

google_apis/gaia/oauth2_token_service_unittest.cc

 // Copyright 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.
 
 #include <string>
 
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "google_apis/gaia/gaia_constants.h"
 #include "google_apis/gaia/google_service_auth_error.h"
 #include "google_apis/gaia/oauth2_access_token_consumer.h"
-#include "google_apis/gaia/oauth2_access_token_fetcher.h"
 #include "google_apis/gaia/oauth2_token_service.h"
 #include "google_apis/gaia/oauth2_token_service_test_util.h"
 #include "net/http/http_status_code.h"
 #include "net/url_request/test_url_fetcher_factory.h"
 #include "net/url_request/url_fetcher_delegate.h"
 #include "net/url_request/url_request_test_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 // A testing consumer that retries on error.
 class RetryingTestingOAuth2TokenServiceConsumer
@@ skipping 607 matching lines @@
       } else if (i < j) {
         EXPECT_TRUE(params[i] < params[j]) << " i=" << i << ", j=" << j;
         EXPECT_FALSE(params[j] < params[i]) << " i=" << i << ", j=" << j;
       } else {
         EXPECT_TRUE(params[j] < params[i]) << " i=" << i << ", j=" << j;
         EXPECT_FALSE(params[i] < params[j]) << " i=" << i << ", j=" << j;
       }
     }
   }
 }