From 90eb388c17a611f01579856307b64c781bb39663 Mon Sep 17 00:00:00 2001
From: Jan Tattermusch <jtattermusch@google.com>
Date: Wed, 9 Nov 2016 22:53:16 +0100
Subject: [PATCH] add more MetadataCredentials tests
---
.../MetadataCredentialsTest.cs | 27 +++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs b/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs
index eb3bb8a28b..10ab67abae 100644
--- a/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs
+++ b/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs
@@ -103,6 +103,33 @@ namespace Grpc.IntegrationTesting
client.UnaryCall(new SimpleRequest { }, new CallOptions(credentials: callCredentials));
}
+ [Test]
+ public void MetadataCredentials_InterceptorLeavesMetadataEmpty()
+ {
+ var channelCredentials = ChannelCredentials.Create(TestCredentials.CreateSslCredentials(),
+ CallCredentials.FromInterceptor(new AsyncAuthInterceptor((context, metadata) => TaskUtils.CompletedTask)));
+ channel = new Channel(Host, server.Ports.Single().BoundPort, channelCredentials, options);
+ client = new TestService.TestServiceClient(channel);
+
+ var ex = Assert.Throws<RpcException>(() => client.UnaryCall(new SimpleRequest { }));
+ Assert.AreEqual(StatusCode.Unknown, ex.Status.StatusCode);
+ }
+
+ [Test]
+ public void MetadataCredentials_InterceptorThrows()
+ {
+ var callCredentials = CallCredentials.FromInterceptor(new AsyncAuthInterceptor((context, metadata) =>
+ {
+ throw new Exception("Auth interceptor throws");
+ }));
+ var channelCredentials = ChannelCredentials.Create(TestCredentials.CreateSslCredentials(), callCredentials);
+ channel = new Channel(Host, server.Ports.Single().BoundPort, channelCredentials, options);
+ client = new TestService.TestServiceClient(channel);
+
+ var ex = Assert.Throws<RpcException>(() => client.UnaryCall(new SimpleRequest { }));
+ Assert.AreEqual(StatusCode.Unauthenticated, ex.Status.StatusCode);
+ }
+
private class FakeTestService : TestService.TestServiceBase
{
public override Task<SimpleResponse> UnaryCall(SimpleRequest request, ServerCallContext context)
--
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