1 files changed, 16 insertions, 0 deletions
diff --git a/tests/run/virtpatmat_stringinterp.scala b/tests/run/virtpatmat_stringinterp.scala
new file mode 100644
index 000000000..6ce1bf9c5
--- /dev/null
+++ b/tests/run/virtpatmat_stringinterp.scala
@@ -0,0 +1,16 @@
+
+import scala.language.{ implicitConversions }
+
+object Test extends dotty.runtime.LegacyApp {
+  case class Node(x: Int)
+
+  implicit def sc2xml(sc: StringContext): XMLContext = new XMLContext(sc)
+  class XMLContext(sc: StringContext) {
+    object xml {
+      def unapplySeq(xml: Node): Option[Seq[Node]] = Some(List(Node(1)))
+    }
+  }
+
+  val x: Node = Node(0)
+  x match { case xml"""<foo arg=$a/>""" => println(a) }
+}