diff --git a/appveyor.yml b/appveyor.yml
index 474a89c0..24ea5f4b 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -12,3 +12,7 @@ before_build:
 build:
   project: MQTTnet.sln
   verbosity: minimal
+
+test_script:
+- cmd: dotnet vstest "%APPVEYOR_BUILD_FOLDER%\Tests\MQTTnet.Core.Tests\bin\Release\netcoreapp2.1\MQTTnet.Core.Tests.dll"
+- cmd: dotnet vstest "%APPVEYOR_BUILD_FOLDER%\Tests\MQTTnet.TestApp.AspNetCore\bin\Release\netcoreapp2.1\MQTTnet.TestApp.AspNetCore.dll"