Moving ActivitySource tests to Integration

Author: stebet

projects/Test/Unit/TestActivitySource.cs renamed to projects/Test/Integration/TestActivitySource.cs

@@ -8,13 +8,18 @@
 
 using RabbitMQ.Client;
 using RabbitMQ.Client.Events;
-
+using Test.Integration;
 using Xunit;
+using Xunit.Abstractions;
 
-namespace Test.Unit
+namespace Test.Integration
 {
-    public class TestActivitySource
+    public class TestActivitySource : IntegrationFixture
     {
+        public TestActivitySource(ITestOutputHelper output) : base(output)
+        {
+        }
+        
         void AssertStringTagEquals(Activity activity, string name, string expected)
         {
             string tag = activity.GetTagItem(name) as string;