Spiced up the irrefutability tests a bit.

1 files changed, 14 insertions, 7 deletions

diff --git a/test/files/neg/t5589neg.check b/test/files/neg/t5589neg.check
index e75fd2f4f7..b3ff16d7e4 100644
--- a/test/files/neg/t5589neg.check
+++ b/test/files/neg/t5589neg.check
@@ -1,30 +1,37 @@
-t5589neg.scala:24: error: constructor cannot be instantiated to expected type;
+t5589neg.scala:2: warning: `withFilter' method does not yet exist on Either.RightProjection[Int,String], using `filter' method instead
+  def f5(x: Either[Int, String])        = for ((y1, y2: String) <- x.right) yield ((y1, y2))
+                                                                     ^
+t5589neg.scala:2: error: constructor cannot be instantiated to expected type;
  found   : (T1, T2)
  required: String
   def f5(x: Either[Int, String])        = for ((y1, y2: String) <- x.right) yield ((y1, y2))
                                                ^
-t5589neg.scala:25: error: constructor cannot be instantiated to expected type;
+t5589neg.scala:3: warning: `withFilter' method does not yet exist on Either.RightProjection[Int,String], using `filter' method instead
+  def f6(x: Either[Int, String])        = for ((y1, y2: Any) <- x.right) yield ((y1, y2))
+                                                                  ^
+t5589neg.scala:3: error: constructor cannot be instantiated to expected type;
  found   : (T1, T2)
  required: String
   def f6(x: Either[Int, String])        = for ((y1, y2: Any) <- x.right) yield ((y1, y2))
                                                ^
-t5589neg.scala:26: error: constructor cannot be instantiated to expected type;
+t5589neg.scala:4: error: constructor cannot be instantiated to expected type;
  found   : (T1,)
  required: (String, Int)
   def f7(x: Either[Int, (String, Int)]) = for (y1 @ Tuple1(y2) <- x.right) yield ((y1, y2))
                                                     ^
-t5589neg.scala:26: error: not found: value y2
+t5589neg.scala:4: error: not found: value y2
   def f7(x: Either[Int, (String, Int)]) = for (y1 @ Tuple1(y2) <- x.right) yield ((y1, y2))
                                                                                        ^
-t5589neg.scala:27: error: constructor cannot be instantiated to expected type;
+t5589neg.scala:5: error: constructor cannot be instantiated to expected type;
  found   : (T1, T2, T3)
  required: (String, Int)
   def f8(x: Either[Int, (String, Int)]) = for ((y1, y2, y3) <- x.right) yield ((y1, y2))
                                                ^
-t5589neg.scala:27: error: not found: value y1
+t5589neg.scala:5: error: not found: value y1
   def f8(x: Either[Int, (String, Int)]) = for ((y1, y2, y3) <- x.right) yield ((y1, y2))
                                                                                 ^
-t5589neg.scala:27: error: not found: value y2
+t5589neg.scala:5: error: not found: value y2
   def f8(x: Either[Int, (String, Int)]) = for ((y1, y2, y3) <- x.right) yield ((y1, y2))
                                                                                     ^
+two warnings found
 7 errors found