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tab complete scripted tests

This commit is contained in:
Mark Harrah 2012-05-19 18:20:20 -04:00
parent 4816991b18
commit c62dd99ddf
1 changed files with 18 additions and 1 deletions
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19
project/Sbt.scala
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@ -142,7 +142,7 @@ object Sbt extends Build
normalizedName := "sbt"
)
def scriptedTask: Initialize[InputTask[Unit]] = inputTask { result =>
def scriptedTask: Initialize[InputTask[Unit]] = InputTask(scriptedSource(dir => (s: State) => scriptedParser(dir))) { result =>
(proguard in Proguard, fullClasspath in scriptedSbtSub in Test, scalaInstance in scriptedSbtSub, publishAll, version, scalaVersion, scriptedScalaVersion, scriptedSource, result) map {
(launcher, scriptedSbtClasspath, scriptedSbtInstance, _, v, sv, ssv, sourcePath, args) =>
val loader = classpath.ClasspathUtilities.toLoader(scriptedSbtClasspath.files, scriptedSbtInstance.loader)
@ -154,6 +154,23 @@ object Sbt extends Build
}
}
import sbt.complete._
import DefaultParsers._
def scriptedParser(scriptedBase: File): Parser[Seq[String]] =
{
val pairs = (scriptedBase * AllPassFilter * AllPassFilter * "test").get map { (f: File) =>
val p = f.getParentFile
(p.getParentFile.getName, p.getName)
};
val pairMap = pairs.groupBy(_._1).mapValues(_.map(_._2).toSet) ;
val id = charClass(c => !c.isWhitespace && c != '/').+.string
val groupP = token(id.examples(pairMap.keySet.toSet)) <~ token('/')
def nameP(group: String) = "*".id | id.examples(pairMap(group))
val testID = for( group <- groupP; name <- nameP(group) ) yield (group, name)
(token(Space) ~> matched(testID)).*
}
lazy val scriptedScalaVersion = SettingKey[String]("scripted-scala-version")
lazy val scripted = InputKey[Unit]("scripted")
lazy val scriptedSource = SettingKey[File]("scripted-source")