Fix Jars.scala

Author: smarter

compiler/test/dotty/Jars.scala

@@ -1,20 +1,18 @@
 package dotty
 
-/** Jars used when compiling test, defaults to sbt locations */
+/** Jars used when compiling test, normally set from the sbt build */
 object Jars {
-  val dottyLib: String = sys.env.get("DOTTY_LIB") getOrElse {
-    "../library/target/scala-2.11/dotty-library_2.11-0.1.1-SNAPSHOT.jar"
-  }
+  val dottyLib: String = sys.env.get("DOTTY_LIB")
+    .getOrElse(sys.props("dotty.tests.classes.library"))
 
-  val dottyCompiler: String = sys.env.get("DOTTY_COMPILER") getOrElse {
-    "./target/scala-2.11/dotty-compiler_2.11-0.1.1-SNAPSHOT.jar"
-  }
+  val dottyCompiler: String = sys.env.get("DOTTY_COMPILER")
+    .getOrElse(sys.props("dotty.tests.classes.compiler"))
 
-  val dottyInterfaces: String = sys.env.get("DOTTY_INTERFACE") getOrElse {
-    "../interfaces/target/dotty-interfaces-0.1.1-SNAPSHOT.jar"
-  }
+  val dottyInterfaces: String = sys.env.get("DOTTY_INTERFACE")
+    .getOrElse(sys.props("dotty.tests.classes.interfaces"))
 
-  val dottyExtras: List[String] = sys.env.get("DOTTY_EXTRAS")
+  val dottyExtras: List[String] = Option(sys.env.get("DOTTY_EXTRAS")
+    .getOrElse(sys.props("dotty.tests.extraclasspath")))
     .map(_.split(":").toList).getOrElse(Nil)
 
   val dottyReplDeps: List[String] = dottyLib :: dottyExtras

project/Build.scala

@@ -326,7 +326,7 @@ object DottyBuild extends Build {
 
       // http://grokbase.com/t/gg/simple-build-tool/135ke5y90p/sbt-setting-jvm-boot-paramaters-for-scala
       // packageAll should always be run before tests
-      javaOptions <++= (dependencyClasspath in Runtime, packageAll) map { (attList, _) =>
+      javaOptions <++= (dependencyClasspath in Runtime, packageAll) map { (attList, pA) =>
         // put needed dependencies on classpath:
         val path = for {
           file <- attList.map(_.data)
@@ -356,7 +356,13 @@ object DottyBuild extends Build {
             List("-XX:+TieredCompilation", "-XX:TieredStopAtLevel=1")
           else List()
 
-        ("-DpartestParentID=" + pid) :: tuning ::: agentOptions ::: ci_build ::: path.toList
+        val jars = List(
+          "-Ddotty.tests.classes.interfaces=" + pA("dotty-interfaces"),
+          "-Ddotty.tests.classes.library=" + pA("dotty-library"),
+          "-Ddotty.tests.classes.compiler=" + pA("dotty-compiler")
+        )
+
+        ("-DpartestParentID=" + pid) :: jars ::: tuning ::: agentOptions ::: ci_build ::: path.toList
       }
     ).
     settings(publishing)