Fix ShowTests

OlivierBlanvillain · allanrenucci · commit 7dc02c002790 · 2017-12-14T14:34:51.000+01:00
diff --git a/library/src/dotty/Show.scala b/library/src/dotty/Show.scala
@@ -71,6 +71,10 @@ object Show extends LowPrioShow {
     }
   }
 
+  implicit def showSome[T](implicit st: Show[T]): Show[Some[T]] = new Show[Some[T]] {
+    def show(s: Some[T]): String = "Some("+ st.show(s.value) + ")"
+  }
+
   implicit def showMap[K,V](implicit sk: Show[K], sv: Show[V]): Show[Map[K,V]] = new Show[Map[K,V]] {
     def show(m: Map[K, V]) =
       "Map(" + m.map { case (k, v) => sk.show(k) + " -> " + sv.show(v) } .mkString (", ") + ")"

Original file line number	Diff line number	Diff line change
`@@ -71,6 +71,10 @@ object Show extends LowPrioShow {`
`71`	`71`	`}`
`72`	`72`	`}`
`73`	`73`
	`74`	`+ implicit def showSome[T](implicit st: Show[T]): Show[Some[T]] = new Show[Some[T]] {`
	`75`	`+ def show(s: Some[T]): String = "Some("+ st.show(s.value) + ")"`
	`76`	`+ }`
	`77`	`+`
`74`	`78`	`implicit def showMap[K,V](implicit sk: Show[K], sv: Show[V]): Show[Map[K,V]] = new Show[Map[K,V]] {`
`75`	`79`	`def show(m: Map[K, V]) =`
`76`	`80`	`"Map(" + m.map { case (k, v) => sk.show(k) + " -> " + sv.show(v) } .mkString (", ") + ")"`