[WIP] Run the sbt scripted tests with scriptedBatchExecution

Author: smarter

.drone.yml

@@ -43,9 +43,9 @@ pipeline:
     commands:
       - cp -R . /tmp/4/ && cd /tmp/4/
       - ./project/scripts/sbt sbt-dotty/scripted
-    when:
-      # sbt scripted tests are slow and only run on nightly or deployment
-      event: [ tag, deployment ]
+    # when:
+    #   # sbt scripted tests are slow and only run on nightly or deployment
+    #   event: [ tag, deployment ]
 
   # DOCUMENTATION:
   documentation:

project/Build.scala

@@ -944,6 +944,7 @@ object Build {
       unmanagedSourceDirectories in Compile +=
         baseDirectory.value / "../language-server/src/dotty/tools/languageserver/config",
       sbtTestDirectory := baseDirectory.value / "sbt-test",
+      scriptedBatchExecution := true,
       scriptedLaunchOpts ++= Seq(
         "-Dplugin.version=" + version.value,
         "-Dplugin.scalaVersion=" + dottyVersion,