title: How to run a single scala test with scoverage?
body: <p>I know that <code>sbt clean coverage test</code> will generate coverage report using all test cases on the project, this takes ages to finish even with the warm JVM.</p>
  
  <p>I wish to run coverage on the tests for the code I wrote so, I tried to run a single testcase like <code>sbt coverage test-only package.ScalaSpec</code> and I get the following error.</p>
  
  <p><strong>ERROR</strong></p>
  
  <p><code>[scala-project] $ coverage test-only package.ScalaSpec
  &lt;set&gt;:1: error: eof expected but 'package' found.
  coverageEnabled in ThisBuild := true test-only package.ScalaSpec
                                                 ^
  [error] Error parsing expression.</code></p>