Move tests from tests/ghc-regress/* to just tests/*

1 files changed, 33 insertions, 0 deletions

diff --git a/testsuite/tests/deriving/should_compile/drv-foldable-traversable1.hs b/testsuite/tests/deriving/should_compile/drv-foldable-traversable1.hs
new file mode 100644
index 0000000000..712f14a3b5
--- /dev/null
+++ b/testsuite/tests/deriving/should_compile/drv-foldable-traversable1.hs
@@ -0,0 +1,33 @@
+{-# LANGUAGE DeriveFunctor, DeriveFoldable, DeriveTraversable #-}
+{-# LANGUAGE RankNTypes #-}
+{-# LANGUAGE FlexibleContexts, DatatypeContexts #-}
+
+module ShouldCompile where
+
+import Data.Foldable
+import Data.Traversable
+
+data Trivial a = Trivial
+   deriving (Functor,Foldable,Traversable)
+
+-- lots of different things
+data Strange a b c
+    = T1 a b c
+    | T2 c c c
+    | T3 [a] [b] [c]         -- lists
+    | T4 [[a]] [[b]] [[c]]   -- nested lists
+    | T5 (c,(b,b),(c,c))     -- tuples
+    | T6 ([c],Strange a b c) -- tycons
+  deriving (Functor,Foldable,Traversable)
+
+data NotPrimitivelyRecursive a
+    = S1 (NotPrimitivelyRecursive (a,a))
+    | S2 a
+  deriving (Functor,Foldable,Traversable)
+
+data Eq a => StupidConstraint a b = Stupid a b
+  deriving (Functor,Foldable,Traversable)
+
+-- requires Foldable/Traversable constraint on f and g
+data Compose f g a = Compose (f (g a))
+  deriving (Functor,Foldable,Traversable)