code: private void addScoverageDependenciesToClasspath( Artifact scalaScoveragePluginArtifact )
          throws MojoExecutionException
      {
          @SuppressWarnings( "unchecked" )
          Set<Artifact> set = new LinkedHashSet<Artifact>( project.getDependencyArtifacts() );
          set.add( scalaScoveragePluginArtifact );
          project.setDependencyArtifacts( set );
      }
docs: We need to tweak our test classpath for Scoverage.
  
  @throws MojoExecutionException