Fix TLS test

Author: lukebakken

README.md

@@ -1,7 +1,6 @@
 ## RabbitMQ .NET Client
 
 [![AppVeyor Build status](https://ci.appveyor.com/api/projects/status/33srpo7owl1h3y4e?svg=true)](https://ci.appveyor.com/project/rabbitmq/rabbitmq-dotnet-client)
-[![Travis CI Build Status](https://travis-ci.org/rabbitmq/rabbitmq-dotnet-client.svg?branch=master)](https://travis-ci.org/rabbitmq/rabbitmq-dotnet-client)
 
 This repository contains source code of the [RabbitMQ .NET client](https://www.rabbitmq.com/dotnet.html).
 The client is maintained by the [RabbitMQ team at VMware](https://github.com/rabbitmq/).

projects/Unit/TestHeartbeats.cs

@@ -75,10 +75,10 @@ public void TestThatHeartbeatWriterWithTLSEnabled()
                 Console.WriteLine("SSL_CERTS_DIR is not configured, skipping test");
                 return;
             }
+            cf.Ssl.ServerName = System.Net.Dns.GetHostName();
             Assert.IsNotNull(sslDir);
-            cf.Ssl.ServerName = "localhost";
             cf.Ssl.CertPath = $"{sslDir}/client_key.p12";
-            cf.Ssl.CertPassphrase = string.Empty;
+            cf.Ssl.CertPassphrase = Environment.GetEnvironmentVariable("PASSWORD");
             cf.Ssl.Enabled = true;
 
             RunSingleConnectionTest(cf);

projects/Unit/TestSsl.cs

@@ -74,7 +74,8 @@ public void TestServerVerifiedIgnoringNameMismatch()
             }
 
             ConnectionFactory cf = new ConnectionFactory { Port = 5671 };
-            cf.Ssl.ServerName = "localhost";
+            cf.Ssl.ServerName = "*";
+            cf.Ssl.AcceptablePolicyErrors = SslPolicyErrors.RemoteCertificateNameMismatch;
             cf.Ssl.Enabled = true;
             SendReceive(cf);
         }
@@ -90,7 +91,7 @@ public void TestServerVerified()
             }
 
             ConnectionFactory cf = new ConnectionFactory { Port = 5671 };
-            cf.Ssl.ServerName = "localhost";
+            cf.Ssl.ServerName = System.Net.Dns.GetHostName();
             cf.Ssl.Enabled = true;
             SendReceive(cf);
         }
@@ -104,12 +105,12 @@ public void TestClientAndServerVerified()
                 Console.WriteLine("SSL_CERTS_DIR is not configured, skipping test");
                 return;
             }
-            Assert.IsNotNull(sslDir);
 
             ConnectionFactory cf = new ConnectionFactory { Port = 5671 };
-            cf.Ssl.ServerName = "localhost";
+            cf.Ssl.ServerName = System.Net.Dns.GetHostName();
+            Assert.IsNotNull(sslDir);
             cf.Ssl.CertPath = $"{sslDir}/client_key.p12";
-            cf.Ssl.CertPassphrase = string.Empty;
+            cf.Ssl.CertPassphrase = Environment.GetEnvironmentVariable("PASSWORD");
             cf.Ssl.Enabled = true;
             SendReceive(cf);
         }
@@ -133,9 +134,13 @@ public void TestNoClientCertificate()
                     CertPath = null,
                     Enabled = true,
                     ServerName = "localhost",
-                    Version = SslProtocols.None
+                    Version = SslProtocols.None,
+                    AcceptablePolicyErrors =
+                        SslPolicyErrors.RemoteCertificateNotAvailable |
+                        SslPolicyErrors.RemoteCertificateNameMismatch
                 }
             };
+
             SendReceive(cf);
         }
     }