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

remoting/test/app_remoting_test_driver_environment.h

Index: remoting/test/app_remoting_test_driver_environment.h
diff --git a/remoting/test/app_remoting_test_driver_environment.h b/remoting/test/app_remoting_test_driver_environment.h
index c814f0b2995d3512232213cabe52dc4539905fa1..eb18a8682333227e86822e1a17e9990bd014c5a6 100644
--- a/remoting/test/app_remoting_test_driver_environment.h
+++ b/remoting/test/app_remoting_test_driver_environment.h
@@ -5,9 +5,12 @@
 #ifndef REMOTING_TEST_APP_REMOTING_TEST_DRIVER_ENVIRONMENT_H_
 #define REMOTING_TEST_APP_REMOTING_TEST_DRIVER_ENVIRONMENT_H_
 
+#include <map>
 #include <string>
+#include <vector>
 
 #include "base/memory/scoped_ptr.h"
+#include "remoting/test/remote_application_details.h"
 #include "remoting/test/remote_host_info_fetcher.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ -23,9 +26,8 @@ struct RemoteHostInfo;
 // access tokens and retrieving remote host connection information.
 class AppRemotingTestDriverEnvironment : public testing::Environment {
  public:
-  AppRemotingTestDriverEnvironment(
-      const std::string& user_name,
-      ServiceEnvironment service_environment);
+  AppRemotingTestDriverEnvironment(const std::string& user_name,
+                                   ServiceEnvironment service_environment);
   ~AppRemotingTestDriverEnvironment() override;
 
   // Returns false if a valid access token cannot be retrieved.
@@ -37,9 +39,16 @@ class AppRemotingTestDriverEnvironment : public testing::Environment {
 
   // Synchronously request remote host information for |application_id|.
   // Returns true if the request was successful and |remote_host_info| is valid.
-  bool GetRemoteHostInfoForApplicationId(
-      const std::string& application_id,
-      RemoteHostInfo* remote_host_info);
+  bool GetRemoteHostInfoForApplicationId(const std::string& application_id,
+                                         RemoteHostInfo* remote_host_info);
+
+  // Retrieves connection information for all known applications and displays
+  // their availability to STDOUT.
+  void ShowHostAvailability();
+
+  // Provides the RemoteApplicationDetails for the specified |application_name|.
+  const RemoteApplicationDetails& GetDetailsFromAppName(
+      const std::string& application_name);
 
   // Used to set fake/mock objects for AppRemotingTestDriverEnvironment tests.
   void SetAccessTokenFetcherForTest(AccessTokenFetcher* access_token_fetcher);
@@ -59,18 +68,25 @@ class AppRemotingTestDriverEnvironment : public testing::Environment {
 
   // Called after the access token fetcher completes.
   // The tokens will be empty on failure.
-  void OnAccessTokenRetrieved(
-      base::Closure done_closure,
-      const std::string& access_token,
-      const std::string& refresh_token);
+  void OnAccessTokenRetrieved(base::Closure done_closure,
+                              const std::string& access_token,
+                              const std::string& refresh_token);
 
   // Called after the remote host info fetcher completes.
-  // |remote_host_info| is not modified on failure.
+  // |remote_host_info| is modified on failure.
   void OnRemoteHostInfoRetrieved(
       base::Closure done_closure,
       RemoteHostInfo* remote_host_info,
       const RemoteHostInfo& retrieved_remote_host_info);
 
+  // Populates |application_names_| with the names of the supported remote
+  // applications.
+  void PopulateApplicationNames();
+
+  // Populates |application_details_map_| with the RemoteApplicationDetails for
+  // all supported remote applications.
+  void PopulateApplicationDetailsMap();
+
   // Used for authenticating with the app remoting service API.
   std::string access_token_;
 
@@ -92,6 +108,12 @@ class AppRemotingTestDriverEnvironment : public testing::Environment {
   // RemoteHostInfoFetcher used by TestDriverEnvironment tests.
   remoting::test::RemoteHostInfoFetcher* test_remote_host_info_fetcher_;
 
+  // Contains the names of all supported remote applications.
+  std::vector<std::string> application_names_;
+
+  // Contains RemoteApplicationDetails for all supported remote applications.
+  std::map<std::string, RemoteApplicationDetails> application_details_map_;
+
   DISALLOW_COPY_AND_ASSIGN(AppRemotingTestDriverEnvironment);
 };