Switch from test-framework to tasty.

[hath.git] / src / Bit.hs

diff --git a/src/Bit.hs b/src/Bit.hs
index e3d90e420e2bffbbe97accd2ad08246731aacde4..0f02fbff730728fd253e7d0c18bc9ac16d738e1a 100644 (file)
--- a/src/Bit.hs
+++ b/src/Bit.hs
@@ -1,13 +1,14 @@
 -- | The Bit module contains the Bit data type, which is essentially a
 --   renamed Boolean, and some convenience functions.
-module Bit
+module Bit (
+  Bit(..)
+  )
 where
 
-import Test.QuickCheck (
+import Test.Tasty.QuickCheck (
   Arbitrary,
   arbitrary,
-  elements
-  )
+  elements )
 
 
 data Bit = Zero | One
@@ -31,16 +32,3 @@ instance Ord Bit where
 instance Bounded Bit where
   minBound = Zero
   maxBound = One
-
-
--- | Convert a Bit to an Int.
-bit_to_int :: Bit -> Int
-bit_to_int Zero =  0
-bit_to_int One  =  1
-
--- | If we are passed a '0' or '1', convert it
---   appropriately. Otherwise, return Nothing.
-bit_from_char :: Char -> Maybe Bit
-bit_from_char '0' = Just Zero
-bit_from_char '1' = Just One
-bit_from_char  _  = Nothing