title: Command to run multiple test scripts, collating the exit codes into a final pass/fail?
body: <p>I have a single command to run all my projects tests, something like this:</p>
  
  <pre><code>$ node test/test1.js &amp;&amp; node test/test2.js &amp;&amp; node test/test3.js
  </code></pre>
  
  <p>But the problem is, if the first test script has failed tests (and therefore ends with a non-zero exit code), the other two test scripts won't run. Ideally I'd like to see the console output for all three test scripts, even if the first one failed.</p>
  
  <p>What I want is a way to run <strong>all</strong> my test scripts, in series, even if some of them fail... But if <strong>any</strong> of them failed, then the <strong>final</strong> exit code should be 1.</p>
  
  <p>Is there any command syntax that will do this?</p>