New sbt-scct-plugin. Does at least sbt 0.13.0-SNAPSHOT, let's see abo…

…ut the others later.

.gitignore

@@ -1,9 +1,2 @@
-project/boot/
 project/build/target/
-project/plugins/lib_managed/
-project/plugins/project/
-project/plugins/src_managed/
-project/plugins/target/
-project/sbt_project_definition.iml
-lib_managed/
 target/

build.sbt

@@ -0,0 +1,12 @@
+organization := "reaktor"
+
+name := "scct-sbt"
+
+version := "0.1-SNAPSHOT"
+
+scalaVersion := "2.9.2"
+
+sbtPlugin := true
+
+libraryDependencies += "reaktor" %% "scct" % "0.1-SNAPSHOT"
+

src/main/scala/ScctPlugin.scala

@@ -0,0 +1,59 @@
+import sbt._
+import sbt.Keys._
+
+object ScctPlugin extends Plugin {
+
+  val scctReportDir = SettingKey[File]("scct-report-dir")
+
+  lazy val Scct = config("scct")
+  lazy val ScctTest = config("scct-test") extend Scct
+
+  lazy val instrumentSettings =
+    inConfig(Scct)(Defaults.compileSettings) ++
+    inConfig(ScctTest)(Defaults.testSettings) ++
+    Seq(
+      scctReportDir <<= crossTarget / "coverage-report",
+
+      ivyConfigurations ++= Seq(Scct, ScctTest),
+      libraryDependencies += "reaktor" %% "scct" % "0.1-SNAPSHOT" % "scct,scct-test",
+
+      sources in Scct <<= (sources in Compile),
+      sourceDirectory in Scct <<= (sourceDirectory in Compile),
+      scalacOptions in Scct <++= (name in Scct, baseDirectory in Scct) map { (n,b) => Seq(
+        "-Xplugin:"+scctJarPath,
+        "-P:scct:projectId:"+n,
+        "-P:scct:basedir:"+b
+      )},
+
+      sources in ScctTest <<= (sources in Test),
+      sourceDirectory in ScctTest <<= (sourceDirectory in Test),
+      externalDependencyClasspath in ScctTest <<= (externalDependencyClasspath in ScctTest, externalDependencyClasspath in Test) map { (s, t) => s ++ t },
+
+      testOptions in ScctTest <+= (name in Scct, scalaSource in Scct, scctReportDir) map { (n, src, out) =>
+        Tests.Setup { () =>
+          System.setProperty("scct.report.hook", "system.property")
+          System.setProperty("scct.project.name", n)
+          System.setProperty("scct.report.dir", out.getAbsolutePath)
+          System.setProperty("scct.source.dir", src.getAbsolutePath)
+        }
+      },
+      testOptions in ScctTest <+= (state, name in Scct) map { (s, n) =>
+        Tests.Cleanup { () =>
+          val reportProperty = "scct.%s.fire.report".format(n)
+          System.setProperty(reportProperty, "true")
+          val maxSleep = compat.Platform.currentTime + 60L*1000L
+          while (sys.props(reportProperty) != "done" && compat.Platform.currentTime < maxSleep) Thread.sleep(200L)
+          if (sys.props(reportProperty) != "done") println("Timed out waiting for scct coverage report")
+        }
+      },
+
+      // Sugar: copy test from ScctTest to Scct so you can use scct:test
+      test in Scct <<= (test in ScctTest)
+    )
+
+  def scctJarPath = {
+    val url = classOf[reaktor.scct.ScctInstrumentPlugin].getProtectionDomain().getCodeSource().getLocation()
+    new File(url.toURI).getAbsolutePath
+  }
+
+}