Lint

Author: alexguo-db

csharp/src/Drivers/Databricks/Auth/MandatoryTokenExchangeDelegatingHandler.cs

@@ -149,12 +149,12 @@ protected override async Task<HttpResponseMessage> SendAsync(HttpRequestMessage
             string? bearerToken = request.Headers.Authorization?.Parameter;
             if (!string.IsNullOrEmpty(bearerToken))
             {
-                StartTokenExchangeIfNeeded(bearerToken, cancellationToken);
+                StartTokenExchangeIfNeeded(bearerToken!, cancellationToken);
 
                 string tokenToUse;
                 lock (_tokenLock)
                 {
-                    tokenToUse = _currentToken ?? bearerToken;
+                    tokenToUse = _currentToken ?? bearerToken!;
                 }
 
                 request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", tokenToUse);
@@ -186,4 +186,4 @@ protected override void Dispose(bool disposing)
             base.Dispose(disposing);
         }
     }
-}
+}

csharp/src/Drivers/Databricks/Auth/TokenExchangeClient.cs

@@ -157,7 +157,7 @@ public async Task<TokenExchangeResponse> ExchangeTokenAsync(
 
             if (!string.IsNullOrEmpty(identityFederationClientId))
             {
-                formData.Add(new KeyValuePair<string, string>("identity_federation_client_id", identityFederationClientId));
+                formData.Add(new KeyValuePair<string, string>("identity_federation_client_id", identityFederationClientId!));
             }
             else
             {

csharp/test/Drivers/Databricks/Unit/Auth/MandatoryTokenExchangeDelegatingHandlerTests.cs

@@ -27,7 +27,7 @@
 using Moq.Protected;
 using Xunit;
 
-namespace Apache.Arrow.Adbc.Drivers.Databricks.Tests.Auth
+namespace Apache.Arrow.Adbc.Tests.Drivers.Databricks.Unit.Auth
 {
     public class MandatoryTokenExchangeDelegatingHandlerTests : IDisposable
     {

csharp/test/Drivers/Databricks/Unit/Auth/TokenExchangeClientTests.cs

@@ -22,11 +22,12 @@
 using System.Threading;
 using System.Threading.Tasks;
 using Apache.Arrow.Adbc.Drivers.Databricks.Auth;
+using Apache.Arrow.Adbc.Drivers.Databricks;
 using Moq;
 using Moq.Protected;
 using Xunit;
 
-namespace Apache.Arrow.Adbc.Drivers.Databricks.Tests.Auth
+namespace Apache.Arrow.Adbc.Tests.Drivers.Databricks.Unit.Auth
 {
     public class TokenExchangeClientTests : IDisposable
     {

csharp/test/Drivers/Databricks/Unit/Auth/TokenRefreshDelegatingHandlerTests.cs

@@ -25,7 +25,7 @@
 using Moq.Protected;
 using Xunit;
 
-namespace Apache.Arrow.Adbc.Drivers.Databricks.Tests.Auth
+namespace Apache.Arrow.Adbc.Tests.Drivers.Databricks.Unit.Auth
 {
     public class TokenRefreshDelegatingHandlerTests : IDisposable
     {