Packages

•  package root

  Definition Classes

  root

•  package mill

  Definition Classes

  root

•  package contrib

  Definition Classes

  mill

•  package scoverage

  Definition Classes

  contrib

•  trait ScoverageModule extends Module with ScalaModule

  Adds targets to a mill.scalalib.ScalaModule to create test coverage reports.

  Adds targets to a mill.scalalib.ScalaModule to create test coverage reports.

  This module allows you to generate code coverage reports for Scala projects with Scoverage via the scoverage compiler plugin.

  To declare a module for which you want to generate coverage reports you can Extends the mill.contrib.scoverage.ScoverageModule trait when defining your Module. Additionally, you must define a submodule that extends the ScoverageTests trait that belongs to your instance of ScoverageModule.

  // You have to replace VERSION
  import $ivy.`com.lihaoyi::mill-contrib-buildinfo:VERSION`
  import mill.contrib.scoverage.ScoverageModule
  
  Object foo extends ScoverageModule  {
    def scalaVersion = "2.12.9"
    def scoverageVersion = "1.4.0"
  
    object test extends ScoverageTests {
      def ivyDeps = Agg(ivy"org.scalatest::scalatest:3.0.5")
      def testFrameworks = Seq("org.scalatest.tools.Framework")
    }
  }

  In addition to the normal tasks available to your Scala module, Scoverage Modules introduce a few new tasks and changes the behavior of an existing one.

  - mill foo.scoverage.compile # compiles your module with test instrumentation # (you don't have to run this manually, running the test task will force its invocation)

  - mill foo.test # tests your project and collects metrics on code coverage - mill foo.scoverage.htmlReport # uses the metrics collected by a previous test run to generate a coverage report in html format - mill foo.scoverage.xmlReport # uses the metrics collected by a previous test run to generate a coverage report in xml format

  The measurement data by default is available at out/foo/scoverage/dataDir/dest/, the html report is saved in out/foo/scoverage/htmlReport/dest/, and the xml report is saved in out/foo/scoverage/xmlReport/dest/.

  Definition Classes

  scoverage

• JavaModuleTests
• ScalaModuleTests
• ScoverageData
• ScoverageTests
• Tests
• millInternal

mill.contrib.scoverage.ScoverageModule

ScoverageData