Support scala 2.12.13, replaced deprecated sbt syntax

.github/workflows/pr.yml

@@ -18,6 +18,7 @@ jobs:
             { version: '2.12.12' },
             { version: '2.12.11' },
             { version: '2.12.10' },
+            { version: '2.13.5' },
             { version: '2.13.4' },
             { version: '2.13.3' },
             { version: '2.13.2' },

README.md

@@ -15,16 +15,12 @@ discussion on scoverage.
 
 Make sure your SBT version in project/build.properties:
 ```
-sbt.version = 0.13.17
-```
-or
-```
-sbt.version = 1.1.1
+sbt.version = 1.5.1
 ```
 
 Add the plugin in project/plugins.sbt:
 ```scala
-addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.6.1")
+addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.6.2")
 ```
 
 Run the tests with enabled coverage:
@@ -54,6 +50,10 @@ turn it back off when you're done running reports, use the `coverageOff` command
 
 Sample project with scoverage in both sbt and maven - [the scoverage samples project](https://github.com/scoverage/sbt-scoverage-samples).
 
+## Notes on upgrading to version 1.6.x
+* ´coverageCleanSubprojectFiles´ key has been removed
+* scala version 2.12+ is required as a minimum
+
 ## Notes on upgrading to version 1.6.0
 
 * `coverageAggregate` aggregates raw coverage data, not coverage xml reports for modules.
@@ -117,14 +117,6 @@ coverageFailOnMinimum := true
 These settings will be enforced when the reports are generated.
 If you generate an aggregate report using `coverageAggregate` then these settings will apply to that report.
 
-## Highlighting
-
-If you are using Scala 2.11.1 or less, then highlighting will not work (due to this bug which was fixed in 2.11.2 https://github.com/scala/scala/pull/3799). In that case you must disable highlighting by adding the following to your build:
-
-```scala
-coverageHighlighting := false
-```
-
 ## Failing tests
 Scoverage does a lot of file writing behind the scenes in order to track which statements have been executed.
 If you are running into a scenario where your tests normally pass, but fail when scoverage is enabled, then the culprit can be one of the following:

build.sbt

@@ -1,77 +1,79 @@
 name := "sbt-scoverage"
-
 organization := "org.scoverage"
 
-enablePlugins(SbtPlugin)
-
-scalacOptions := Seq("-unchecked", "-deprecation", "-feature", "-encoding", "utf8")
-
-resolvers ++= {
-  if (isSnapshot.value) Seq(Resolver.sonatypeRepo("snapshots")) else Nil
-}
-
-libraryDependencies += "org.scoverage" %% "scalac-scoverage-plugin" % "1.4.0"
-
-publishMavenStyle := true
-
-publishArtifact in Test := false
+import sbt.ScriptedPlugin.autoImport.scriptedLaunchOpts
+import sbtrelease.ReleasePlugin.autoImport.ReleaseTransformations._
 
-scriptedLaunchOpts ++= Seq(
-  "-Xmx1024M",
-  "-Dplugin.version=" + version.value
-)
-
-import ReleaseTransformations._
 releaseProcess := Seq[ReleaseStep](
   checkSnapshotDependencies,
   inquireVersions,
   runClean,
   releaseStepCommandAndRemaining("^ test"),
+//  releaseStepCommandAndRemaining("^ scripted"),
   setReleaseVersion,
   commitReleaseVersion,
   tagRelease,
-  releaseStepCommandAndRemaining("^ publishSigned"),
+  releaseStepCommandAndRemaining("^ publish"),
   setNextVersion,
   commitNextVersion,
   pushChanges
 )
 
-releaseCrossBuild := false
-
-publishTo := {
-  if (isSnapshot.value)
-    Some("snapshots" at "https://oss.sonatype.org/content/repositories/snapshots")
-  else
-    Some("releases" at "https://oss.sonatype.org/service/local/staging/deploy/maven2")
-}
-
-pomExtra := {
-  <url>https://github.com/scoverage/sbt-scoverage</url>
-    <licenses>
-      <license>
-        <name>Apache 2</name>
-        <url>http://www.apache.org/licenses/LICENSE-2.0</url>
-        <distribution>repo</distribution>
-      </license>
-    </licenses>
-    <scm>
-      <url>git@github.com:scoverage/sbt-scoverage.git</url>
-      <connection>scm:git@github.com:scoverage/sbt-scoverage.git</connection>
-    </scm>
-    <developers>
-      <developer>
-        <id>sksamuel</id>
-        <name>sksamuel</name>
-        <url>http://github.com/sksamuel</url>
-      </developer>
-      <developer>
-        <id>gslowikowski</id>
-        <name>Grzegorz Slowikowski</name>
-        <url>http://github.com/gslowikowski</url>
-      </developer>
-    </developers>
-}
-
-crossSbtVersions := Vector("0.13.18", "1.2.8")
+lazy val root = Project("sbt-scoverage", file("."))
+  .enablePlugins(SbtPlugin)
+  .settings(
+    libraryDependencies ++= Seq(
+      "org.scala-lang" % "scala-compiler" % scalaVersion.value % Compile
+    ),
+    libraryDependencies += "org.scoverage" %% "scalac-scoverage-plugin" % "1.4.3-SNAPSHOT" cross(CrossVersion.full),
+    scalaVersion := "2.12.13",
+    publishMavenStyle := true,
+    publishConfiguration := publishConfiguration.value.withOverwrite(true),
+    publishLocalConfiguration := publishLocalConfiguration.value.withOverwrite(true),
+    releasePublishArtifactsAction := PgpKeys.publishSigned.value,
+    Test / fork := false,
+    Test / publishArtifact := false,
+    Test / parallelExecution := false,
+    scalacOptions := Seq("-unchecked", "-deprecation", "-feature", "-encoding", "utf8"),
+    publishTo := {
+      if (isSnapshot.value)
+        Some("snapshots" at "https://oss.sonatype.org/content/repositories/snapshots")
+      else
+        Some("releases" at "https://oss.sonatype.org/service/local/staging/deploy/maven2")
+    },
+    resolvers ++= {
+      if (isSnapshot.value) Seq(Resolver.sonatypeRepo("snapshots")) else Nil
+    },
+    scriptedLaunchOpts ++= Seq(
+      "-Xmx1024M",
+      "-Dplugin.version=" + version.value
+    ),
+    pomExtra := {
+      <url>https://github.com/scoverage/sbt-scoverage</url>
+        <licenses>
+          <license>
+            <name>Apache 2</name>
+            <url>http://www.apache.org/licenses/LICENSE-2.0</url>
+            <distribution>repo</distribution>
+          </license>
+        </licenses>
+        <scm>
+          <url>git@github.com:scoverage/sbt-scoverage.git</url>
+          <connection>scm:git@github.com:scoverage/sbt-scoverage.git</connection>
+        </scm>
+        <developers>
+          <developer>
+            <id>sksamuel</id>
+            <name>sksamuel</name>
+            <url>http://github.com/sksamuel</url>
+          </developer>
+          <developer>
+            <id>gslowikowski</id>
+            <name>Grzegorz Slowikowski</name>
+            <url>http://github.com/gslowikowski</url>
+          </developer>
+        </developers>
+    }
+  )
 
 scalariformAutoformat := false

project/build.properties

@@ -1 +1 @@
-sbt.version=1.2.8
+sbt.version=1.5.1

project/plugins.sbt

@@ -4,4 +4,4 @@ addSbtPlugin("com.jsuereth" % "sbt-pgp" % "1.1.0")
 
 addSbtPlugin("org.scalariform" % "sbt-scalariform" % "1.8.1")
 
-addSbtPlugin("com.github.gseitz" % "sbt-release" % "1.0.7")
+addSbtPlugin("com.github.gseitz" % "sbt-release" % "1.0.13")

src/main/scala/scoverage/ScoverageKeys.scala

@@ -15,8 +15,6 @@ object ScoverageKeys {
   lazy val coverageOutputXML = settingKey[Boolean]("enables xml report generation")
   lazy val coverageOutputHTML = settingKey[Boolean]("enables html report generation")
   lazy val coverageOutputDebug = settingKey[Boolean]("turn on the debug report")
-  @deprecated("", "1.6.0")
-  lazy val coverageCleanSubprojectFiles = settingKey[Boolean]("removes subproject data after an aggregation")
   lazy val coverageOutputTeamCity = settingKey[Boolean]("turn on teamcity reporting")
   lazy val coverageScalacPluginVersion = settingKey[String]("version of scalac-scoverage-plugin to use")
 }

src/main/scala/scoverage/ScoverageSbtPlugin.scala

@@ -11,7 +11,7 @@ object ScoverageSbtPlugin extends AutoPlugin {
   val ScalacRuntimeArtifact = "scalac-scoverage-runtime"
   val ScalacPluginArtifact = "scalac-scoverage-plugin"
   // this should match the version defined in build.sbt
-  val DefaultScoverageVersion = "1.4.1"
+  val DefaultScoverageVersion = "1.4.3-SNAPSHOT"
   val autoImport = ScoverageKeys
   lazy val ScoveragePluginConfig = config("scoveragePlugin").hide
 
@@ -34,40 +34,39 @@ object ScoverageSbtPlugin extends AutoPlugin {
     coverageOutputHTML := true,
     coverageOutputCobertura := true,
     coverageOutputDebug := false,
-    coverageCleanSubprojectFiles := true,
     coverageOutputTeamCity := false,
     coverageScalacPluginVersion := DefaultScoverageVersion
   )
 
   override def buildSettings: Seq[Setting[_]] = super.buildSettings ++
-    addCommandAlias("coverage", ";set coverageEnabled in ThisBuild := true") ++
-    addCommandAlias("coverageOn", ";set coverageEnabled in ThisBuild := true") ++
-    addCommandAlias("coverageOff", ";set coverageEnabled in ThisBuild := false")
+    addCommandAlias("coverage", ";set ThisBuild / coverageEnabled := true") ++
+    addCommandAlias("coverageOn", ";set ThisBuild / coverageEnabled := true") ++
+    addCommandAlias("coverageOff", ";set ThisBuild / coverageEnabled := false")
 
   override def projectSettings: Seq[Setting[_]] = Seq(
     ivyConfigurations += ScoveragePluginConfig,
     coverageReport := coverageReport0.value,
     coverageAggregate := coverageAggregate0.value,
-    aggregate in coverageAggregate := false
+    coverageAggregate / aggregate := false
   ) ++ coverageSettings ++ scalacSettings
 
   private lazy val coverageSettings = Seq(
-    libraryDependencies  ++= {
-      if (coverageEnabled.value)
+    libraryDependencies ++= {
+      if (coverageEnabled.value) {
         Seq(
           // We only add for "compile" because of macros. This setting could be optimed to just "test" if the handling
           // of macro coverage was improved.
           (OrgScoverage %% (scalacRuntime(libraryDependencies.value)) % coverageScalacPluginVersion.value).cross(CrossVersion.full),
           // We don't want to instrument the test code itself, nor add to a pom when published with coverage enabled.
           (OrgScoverage %% ScalacPluginArtifact % coverageScalacPluginVersion.value % ScoveragePluginConfig.name).cross(CrossVersion.full)
         )
-      else
+      } else
         Nil
     }
   )
 
   private lazy val scalacSettings = Seq(
-    scalacOptions in(Compile, compile) ++= {
+    Compile / compile / scalacOptions ++= {
       val updateReport = update.value
       if (coverageEnabled.value) {
         val scoverageDeps: Seq[File] = updateReport matching configurationFilter(ScoveragePluginConfig.name)
@@ -113,14 +112,14 @@ object ScoverageSbtPlugin extends AutoPlugin {
       case Some(cov) =>
         writeReports(
           target,
-          (sourceDirectories in Compile).value,
+          (Compile / sourceDirectories).value,
           cov,
           coverageOutputCobertura.value,
           coverageOutputXML.value,
           coverageOutputHTML.value,
           coverageOutputDebug.value,
           coverageOutputTeamCity.value,
-          sourceEncoding((scalacOptions in (Compile)).value),
+          sourceEncoding((Compile / scalacOptions).value),
           log)
 
         checkCoverage(cov, log, coverageMinimum.value, coverageFailOnMinimum.value)
@@ -144,7 +143,7 @@ object ScoverageSbtPlugin extends AutoPlugin {
           coverageOutputHTML.value,
           coverageOutputDebug.value,
           coverageOutputTeamCity.value,
-          sourceEncoding((scalacOptions in (Compile)).value),
+          sourceEncoding((Compile / scalacOptions).value),
           log)
         val cfmt = cov.statementCoverageFormatted
         log.info(s"Aggregation complete. Coverage was [$cfmt]")

src/sbt-test/scoverage/aggregate-only/build.sbt

@@ -6,7 +6,7 @@
 lazy val commonSettings = Seq(
   organization := "org.scoverage",
   version := "0.1.0",
-  scalaVersion := "2.12.8"
+  scalaVersion := "2.12.13"
 )
 
 lazy val specs2Lib = "org.specs2" %% "specs2" % "2.5" % "test"
@@ -34,7 +34,7 @@ lazy val root = (project in file("."))
     partB
   )
 
-resolvers in ThisBuild ++= {
-  if (sys.props.get("plugin.version").map(_.endsWith("-SNAPSHOT")).getOrElse(false)) Seq(Resolver.sonatypeRepo("snapshots"))
+ThisBuild / resolvers ++= {
+  if (sys.props.get("plugin.version").exists(_.endsWith("-SNAPSHOT"))) Seq(Resolver.sonatypeRepo("snapshots"))
   else Seq.empty
 }

src/sbt-test/scoverage/aggregate-only/project/plugins.sbt

@@ -4,7 +4,7 @@ val pluginVersion = sys.props.getOrElse(
     """|The system property 'plugin.version' is not defined.
        |Specify this property using the scriptedLaunchOpts -D.""".stripMargin))
 
-addSbtPlugin("org.scoverage" % "sbt-scoverage" % pluginVersion)
+addSbtPlugin("org.scoverage" % "sbt-scoverage" % pluginVersion withCrossVersion(CrossVersion.full))
 
 resolvers ++= {
   if (pluginVersion.endsWith("-SNAPSHOT"))

src/sbt-test/scoverage/aggregate/build.sbt

@@ -6,7 +6,7 @@
 lazy val commonSettings = Seq(
   organization := "org.scoverage",
   version := "0.1.0",
-  scalaVersion := "2.12.8"
+  scalaVersion := "2.12.13"
 )
 
 lazy val specs2Lib = "org.specs2" %% "specs2" % "2.5" % "test"
@@ -34,7 +34,7 @@ lazy val root = (project in file("."))
     partB
   )
 
-resolvers in ThisBuild ++= {
-  if (sys.props.get("plugin.version").map(_.endsWith("-SNAPSHOT")).getOrElse(false)) Seq(Resolver.sonatypeRepo("snapshots"))
+ThisBuild / resolvers ++= {
+  if (sys.props.get("plugin.version").exists(_.endsWith("-SNAPSHOT"))) Seq(Resolver.sonatypeRepo("snapshots"))
   else Seq.empty
 }

src/sbt-test/scoverage/aggregate/project/plugins.sbt

@@ -4,7 +4,7 @@ val pluginVersion = sys.props.getOrElse(
     """|The system property 'plugin.version' is not defined.
        |Specify this property using the scriptedLaunchOpts -D.""".stripMargin))
 
-addSbtPlugin("org.scoverage" % "sbt-scoverage" % pluginVersion)
+addSbtPlugin("org.scoverage" % "sbt-scoverage" % pluginVersion withCrossVersion(CrossVersion.full))
 
 resolvers ++= {
   if (pluginVersion.endsWith("-SNAPSHOT"))

src/sbt-test/scoverage/bad-coverage/build.sbt

@@ -1,6 +1,6 @@
 version := "0.1"
 
-scalaVersion := "2.12.8"
+scalaVersion := "2.12.13"
 
 libraryDependencies += "org.specs2" %% "specs2" % "2.5" % "test"
 
@@ -9,6 +9,6 @@ coverageMinimum := 80
 coverageFailOnMinimum := true
 
 resolvers ++= {
-  if (sys.props.get("plugin.version").map(_.endsWith("-SNAPSHOT")).getOrElse(false)) Seq(Resolver.sonatypeRepo("snapshots"))
+  if (sys.props.get("plugin.version").exists(_.endsWith("-SNAPSHOT"))) Seq(Resolver.sonatypeRepo("snapshots"))
   else Seq.empty
 }

src/sbt-test/scoverage/bad-coverage/project/plugins.sbt

@@ -4,7 +4,7 @@ val pluginVersion = sys.props.getOrElse(
     """|The system property 'plugin.version' is not defined.
        |Specify this property using the scriptedLaunchOpts -D.""".stripMargin))
 
-addSbtPlugin("org.scoverage" % "sbt-scoverage" % pluginVersion)
+addSbtPlugin("org.scoverage" % "sbt-scoverage" % pluginVersion withCrossVersion(CrossVersion.full))
 
 resolvers ++= {
   if (pluginVersion.endsWith("-SNAPSHOT"))

src/sbt-test/scoverage/coverage-off/build.sbt

@@ -1,6 +1,6 @@
 version := "0.1"
 
-scalaVersion := "2.12.8"
+scalaVersion := "2.12.13"
 
 libraryDependencies += "org.specs2" %% "specs2" % "2.5" % "test"
 
@@ -9,6 +9,6 @@ coverageMinimum := 80
 coverageFailOnMinimum := true
 
 resolvers ++= {
-  if (sys.props.get("plugin.version").map(_.endsWith("-SNAPSHOT")).getOrElse(false)) Seq(Resolver.sonatypeRepo("snapshots"))
+  if (sys.props.get("plugin.version").exists(_.endsWith("-SNAPSHOT"))) Seq(Resolver.sonatypeRepo("snapshots"))
   else Seq.empty
 }

src/sbt-test/scoverage/coverage-off/project/plugins.sbt

@@ -4,7 +4,7 @@ val pluginVersion = sys.props.getOrElse(
     """|The system property 'plugin.version' is not defined.
        |Specify this property using the scriptedLaunchOpts -D.""".stripMargin))
 
-addSbtPlugin("org.scoverage" % "sbt-scoverage" % pluginVersion)
+addSbtPlugin("org.scoverage" % "sbt-scoverage" % pluginVersion withCrossVersion(CrossVersion.full))
 
 resolvers ++= {
   if (pluginVersion.endsWith("-SNAPSHOT"))