public void GetVersions_Execute_NullValuesParameter_ErrorResult()
 {
     //------------Setup for test--------------------------
     var getVersions = new GetServerVersion();
     var serializer = new Dev2JsonSerializer();
     //------------Execute Test---------------------------
     StringBuilder jsonResult = getVersions.Execute(null, null);
     var result = serializer.Deserialize<string>(jsonResult);
     //------------Assert Results-------------------------
     Assert.IsNotNull(result);
 }