new tests

1 files changed, 22 insertions, 0 deletions

diff --git a/test/files/pos/t2913.scala b/test/files/pos/t2913.scala
index 4b8d89274b..11d8b92053 100755
--- a/test/files/pos/t2913.scala
+++ b/test/files/pos/t2913.scala
@@ -29,3 +29,25 @@ object Test {
                   // Typers#tryTypedApply:3274 only checks if the error is as the same position as `foo`, `"a"`, or `"b"`.
                   // None of these po
 }
+
+// t0851 is essentially the same:
+object test1 {
+  case class Foo[T,T2](f : (T,T2) => String) extends (((T,T2)) => String){
+    def apply(t : T) = (s:T2) => f(t,s)
+    def apply(p : (T,T2)) = f(p._1,p._2)
+  }
+  implicit def g[T](f : (T,String) => String) = Foo(f)
+  def main(args : Array[String]) : Unit = {
+    val f = (x:Int,s:String) => s + x
+    println(f(1))
+    ()
+  }
+}
+object Main {
+  def main(args : Array[String]) {
+    val fn = (a : Int, str : String) => "a: " + a + ", str: " + str
+    implicit def fx[T](f : (T,String) => String) = (x:T) => f(x,null)
+    println(fn(1))
+    ()
+  }
+}