title: nunit testing with azure devops pipelines
body: <p>I'm trying to follow this doc: <a href="https://docs.microsoft.com/en-us/azure/devops/test/run-automated-tests-from-test-hub?view=azure-devops" rel="nofollow noreferrer">https://docs.microsoft.com/en-us/azure/devops/test/run-automated-tests-from-test-hub?view=azure-devops</a> in order to run automated test, i'm using .net core 3.1 and tfs with nunit and vs 2019</p>
  <p>the test is done with no errors but it didn't run my test cases<a href="https://i.stack.imgur.com/hPN6p.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/hPN6p.png" alt="enter image description here" /></a></p>
  <p>and the config:
  <a href="https://i.stack.imgur.com/WxNx8.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/WxNx8.png" alt="enter image description here" /></a></p>
  <p><a href="https://i.stack.imgur.com/iF98c.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/iF98c.png" alt="enter image description here" /></a></p>
  <p><a href="https://i.stack.imgur.com/EFfOc.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/EFfOc.png" alt="enter image description here" /></a></p>