added tests for sharp7 client

Sharp7.Tests/ConnectionTest.cs

@@ -0,0 +1,23 @@
+using System;
+using Shouldly;
+using Xunit;
+
+namespace Sharp7.Tests
+{
+    public class ConnectionTest : ServerClientTestBase
+    {
+
+        [Fact]
+        public void ClientIsNotNull()
+        {
+            Client.ShouldNotBeNull();
+        }
+
+        [Fact]
+        public void ServerIsNotNull()
+        {
+            Server.ShouldNotBeNull();
+        }
+
+    }
+}