[cros] Use mocked URLFetcher and other mocks in ExistingUserController tests.

chrome/common/net/gaia/gaia_auth_fetcher_unittest.h

Index: chrome/common/net/gaia/gaia_auth_fetcher_unittest.h
diff --git a/chrome/common/net/gaia/gaia_auth_fetcher_unittest.h b/chrome/common/net/gaia/gaia_auth_fetcher_unittest.h
deleted file mode 100644
index 9f6a7baeb5db904b079f3ad458364c5d8e878025..0000000000000000000000000000000000000000
--- a/chrome/common/net/gaia/gaia_auth_fetcher_unittest.h
+++ /dev/null
@@ -1,71 +0,0 @@
-// 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.
-//
-// A collection of classes that are useful when testing things that use a
-// GaiaAuthFetcher.
-
-#ifndef CHROME_COMMON_NET_GAIA_GAIA_AUTH_FETCHER_UNITTEST_H_
-#define CHROME_COMMON_NET_GAIA_GAIA_AUTH_FETCHER_UNITTEST_H_
-#pragma once
-
-#include <string>
-
-#include "chrome/common/net/gaia/gaia_auth_fetcher.h"
-#include "content/test/test_url_fetcher_factory.h"
-#include "net/url_request/url_request_status.h"
-
-// Responds as though ClientLogin returned from the server.
-class MockFetcher : public TestURLFetcher {
- public:
-  MockFetcher(bool success,
-              const GURL& url,
-              const std::string& results,
-              content::URLFetcher::RequestType request_type,
-              content::URLFetcherDelegate* d);
-
-  MockFetcher(const GURL& url,
-              const net::URLRequestStatus& status,
-              int response_code,
-              const net::ResponseCookies& cookies,
-              const std::string& results,
-              content::URLFetcher::RequestType request_type,
-              content::URLFetcherDelegate* d);
-
-  virtual ~MockFetcher();
-
-  virtual void Start() OVERRIDE;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(MockFetcher);
-};
-
-template<typename T>
-class MockFactory : public content::URLFetcherFactory,
-                    public ScopedURLFetcherFactory {
- public:
-  MockFactory()
-      : ScopedURLFetcherFactory(ALLOW_THIS_IN_INITIALIZER_LIST(this)),
-        success_(true) {
-  }
-  ~MockFactory() {}
-  content::URLFetcher* CreateURLFetcher(
-      int id,
-      const GURL& url,
-      content::URLFetcher::RequestType request_type,
-      content::URLFetcherDelegate* d) OVERRIDE {
-    return new T(success_, url, results_, request_type, d);
-  }
-  void set_success(bool success) {
-    success_ = success;
-  }
-  void set_results(const std::string& results) {
-    results_ = results;
-  }
- private:
-  bool success_;
-  std::string results_;
-  DISALLOW_COPY_AND_ASSIGN(MockFactory);
-};
-
-#endif  // CHROME_COMMON_NET_GAIA_GAIA_AUTH_FETCHER_UNITTEST_H_