title: Visual Studio 2017 - Test Runner - Debug Selected Tests - NUnit - Not Working
body: <p>When running <code>Debug Selected Tests</code> in Visual Studio 2017, debugger just starts briefly and shuts down with selected test turning blue icon with exclamation mark (inconclusive test).</p>
  
  <p>Output window from <code>Debug</code> shows:</p>
  
  <pre><code>The program '[1852] testhost.x86.exe: Program Trace' has exited with code 0 (0x0).
  The program '[1852] testhost.x86.exe' has exited with code 0 (0x0).
  </code></pre>
  
  <p>Similar happens when using <code>Run Selected Tests</code> command (naturally, without debugging session popping up).</p>
  
  <p>Funnily, running <code>Test -&gt; Run -&gt; All Tests</code> or <code>Test -&gt; Debug -&gt; All Tests</code> works fine.</p>
  
  <p>Unit tests in the project are written against <code>NUnit 3.x</code> framework.</p>