title: Vue Cli unit test with jest how to run single test
body: <p>I have vue application using the vue cli 3.
  During the setup process i chose jest as the testing framework.
  To run my unit tests i have a script in the package.json:</p>
  
  <pre><code>test:unit": "vue-cli-service test:unit",
  </code></pre>
  
  <p>and to run this i write in the vs code terminal:</p>
  
  <pre><code>npm run test:unit
  </code></pre>
  
  <p>This runs all my tests that meet the specifications set up in the jest config section of the package.json file.</p>
  
  <p>My question is how to run just a single test. Is there a specific command i need to run? or is there an vscode extension that will work with this setup. </p>