Adding Test Fixture for initial test cases for the App Remoting Test Driver. Also includes the pub…

remoting/test/remote_host_info_fetcher.h

 // Copyright 2015 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.
 
 #ifndef REMOTING_TEST_REMOTE_HOST_INFO_FETCHER_H_
 #define REMOTING_TEST_REMOTE_HOST_INFO_FETCHER_H_
 
 #include <string>
 
 #include "base/callback.h"
@@ skipping 18 matching lines @@
     "https://www-googleapis-test.sandbox.google.com/appremoting/v1beta1_dev/"
     "applications/%s/run";
 const char kTestServiceEnvironmentUrlFormat[] =
     "https://www-googleapis-test.sandbox.google.com/appremoting/v1beta1/"
     "applications/%s/run";
 
 // Specifies the service API to call for app remoting host information.
 // Note: When adding new environments, add them before kUnknownEnvironment as
 //       the last entry is used for bounds checking.
 enum ServiceEnvironment {
-    kDeveloperEnvironment,
-    kTestingEnvironment,
-    kUnknownEnvironment
+  kDeveloperEnvironment,
+  kTestingEnvironment,
+  kUnknownEnvironment
 };
 
 // Supplied by the client for each remote host info request and returns a valid,
 // initialized RemoteHostInfo object on success.
 typedef base::Callback<void(const RemoteHostInfo& remote_host_info)>
     RemoteHostInfoCallback;
 
 // Calls the App Remoting service API to request connection info for a remote
 // host.  Destroying the RemoteHostInfoFetcher while a request is outstanding
 // will cancel the request. It is safe to delete the fetcher from within a
 // completion callback.  Must be used from a thread running an IO message loop.
 // The public method is virtual to allow for mocking and fakes.
 class RemoteHostInfoFetcher : public net::URLFetcherDelegate {
  public:
   RemoteHostInfoFetcher();
   ~RemoteHostInfoFetcher() override;
 
   // Makes a service call to retrieve the details for a remote host.  The
   // callback will be called once the HTTP request has completed.
-  virtual bool RetrieveRemoteHostInfo(
-      const std::string& application_id,
-      const std::string& access_token,
-      ServiceEnvironment service_environment,
-      const RemoteHostInfoCallback& callback);
+  virtual bool RetrieveRemoteHostInfo(const std::string& application_id,
+                                      const std::string& access_token,
+                                      ServiceEnvironment service_environment,
+                                      const RemoteHostInfoCallback& callback);
 
  private:
   // net::URLFetcherDelegate interface.
   void OnURLFetchComplete(const net::URLFetcher* source) override;
 
   // Holds the URLFetcher for the RemoteHostInfo request.
   scoped_ptr<net::URLFetcher> request_;
 
+  // Provides application-specific context for the network request.
+  scoped_refptr<remoting::URLRequestContextGetter> request_context_getter_;
+
   // Caller-supplied callback used to return remote host info on success.
   RemoteHostInfoCallback remote_host_info_callback_;
 
   DISALLOW_COPY_AND_ASSIGN(RemoteHostInfoFetcher);
 };
 
 }  // namespace test
 }  // namespace remoting
 
 #endif  // REMOTING_TEST_REMOTE_HOST_INFO_FETCHER_H_