add host and port overload for new channel

2 files changed, 2 insertions, 4 deletions

diff --git a/src/csharp/Grpc.IntegrationTesting/InteropClient.cs b/src/csharp/Grpc.IntegrationTesting/InteropClient.cs
index dfaf18cae1..66171fae57 100644
--- a/src/csharp/Grpc.IntegrationTesting/InteropClient.cs
+++ b/src/csharp/Grpc.IntegrationTesting/InteropClient.cs
@@ -104,8 +104,6 @@ namespace Grpc.IntegrationTesting
         {
             GrpcEnvironment.Initialize();
 
-            string addr = string.Format("{0}:{1}", options.serverHost, options.serverPort);
-
             Credentials credentials = null;
             if (options.useTls)
             {
@@ -119,7 +117,7 @@ namespace Grpc.IntegrationTesting
                     .AddString(ChannelArgs.SslTargetNameOverrideKey, options.serverHostOverride).Build();
             }
 
-            using (Channel channel = new Channel(addr, credentials, channelArgs))
+            using (Channel channel = new Channel(options.serverHost, options.serverPort.Value, credentials, channelArgs))
             {
                 var stubConfig = StubConfiguration.Default;
                 if (options.testCase == "service_account_creds" || options.testCase == "compute_engine_creds")
diff --git a/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs b/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs
index ddbfc61a4e..f756dfbc40 100644
--- a/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs
+++ b/src/csharp/Grpc.IntegrationTesting/InteropClientServerTest.cs
@@ -65,7 +65,7 @@ namespace Grpc.IntegrationTesting
             var channelArgs = ChannelArgs.CreateBuilder()
                 .AddString(ChannelArgs.SslTargetNameOverrideKey, TestCredentials.DefaultHostOverride).Build();
 
-            channel = new Channel(host + ":" + port, TestCredentials.CreateTestClientCredentials(true), channelArgs);
+            channel = new Channel(host, port, TestCredentials.CreateTestClientCredentials(true), channelArgs);
             client = TestService.NewStub(channel);
         }