Add scripted scala3-auto-scala-library

sbt/src/sbt-test/dependency-management/scala3-auto-scala-library/build.sbt

@@ -0,0 +1,19 @@
+autoScalaLibrary := false
+scalaVersion := "3.0.0-M2"
+libraryDependencies += "com.chuusai" % "shapeless_2.13" % "2.3.3"
+
+val checkScalaLibrary = TaskKey[Unit]("checkScalaLibrary")
+
+checkScalaLibrary := {
+  val scalaLibsJars = (Compile / managedClasspath).value
+    .map(_.data.getName)
+    .filter(name => name.startsWith("scala-library") || name.startsWith("scala3-library"))
+    .sorted
+  val expectedScalaLibsJars = Seq(
+    "scala-library-2.13.0.jar"
+  )
+  assert(
+    scalaLibsJars == expectedScalaLibsJars,
+    s"$scalaLibsJars != $expectedScalaLibsJars"
+  )
+}

sbt/src/sbt-test/dependency-management/scala3-auto-scala-library/test

@@ -0,0 +1 @@
+> checkScalaLibrary