Properly support Dotty >= 0.18.1 (#682)

Dotty now uses the 2.13 standard library, so `withDottyCompat` needs to
use the correct suffix depending on the Dotty version.

1 files changed, 15 insertions, 0 deletions

diff --git a/scalalib/test/src/HelloWorldTests.scala b/scalalib/test/src/HelloWorldTests.scala
index 957709eb..80beb6b1 100644
--- a/scalalib/test/src/HelloWorldTests.scala
+++ b/scalalib/test/src/HelloWorldTests.scala
@@ -270,6 +270,13 @@ object HelloWorldTests extends TestSuite {
     }
   }
 
+  object Dotty213 extends HelloBase {
+    object foo extends ScalaModule {
+      def scalaVersion = "0.18.1-RC1"
+      def ivyDeps = Agg(ivy"org.scala-lang.modules::scala-xml:1.2.0".withDottyCompat(scalaVersion()))
+    }
+  }
+
   val resourcePath = os.pwd / 'scalalib / 'test / 'resources / "hello-world"
 
   def jarMainClass(jar: JarFile): Option[String] = {
@@ -935,5 +942,13 @@ object HelloWorldTests extends TestSuite {
         assert(evalCount > 0)
       }
     }
+
+    'dotty213 - workspaceTest(
+      Dotty213,
+      resourcePath = os.pwd / 'scalalib / 'test / 'resources / "dotty213"
+    ){ eval =>
+      val Right((_, evalCount)) = eval.apply(Dotty213.foo.run())
+      assert(evalCount > 0)
+    }
   }
 }