* Log connection events

Author: lukebakken

projects/Test/OAuth2/TestOAuth2.cs

@@ -165,6 +165,22 @@ public async Task InitializeAsync()
         {
             _connection = await _connectionFactory.CreateConnectionAsync(_cancellationTokenSource.Token);
 
+            _connection.ConnectionShutdown += (sender, ea) =>
+            {
+                _testOutputHelper.WriteLine("{0} [WARNING] connection shutdown!", DateTime.Now);
+            };
+
+            _connection.ConnectionRecoveryError += (sender, ea) =>
+            {
+                _testOutputHelper.WriteLine("{0} [ERROR] connection recovery error: {1}",
+                    DateTime.Now, ea.Exception);
+            };
+
+            _connection.RecoverySucceeded += (sender, ea) =>
+            {
+                _testOutputHelper.WriteLine("{0} [INFO] connection recovery succeeded", DateTime.Now);
+            };
+
             _credentialsRefresher = new CredentialsRefresher(_credentialsProvider,
                 OnCredentialsRefreshedAsync,
                 _cancellationTokenSource.Token);