diff options
Diffstat (limited to 'libraries/compact/tests/compact_gc.hs')
| -rw-r--r-- | libraries/compact/tests/compact_gc.hs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libraries/compact/tests/compact_gc.hs b/libraries/compact/tests/compact_gc.hs new file mode 100644 index 0000000000..a88e87d958 --- /dev/null +++ b/libraries/compact/tests/compact_gc.hs @@ -0,0 +1,12 @@ +import Control.Monad +import Data.Compact +import Data.Compact.Internal +import qualified Data.Map as Map + +main = do + let m = Map.fromList [(x,show x) | x <- [1..(10000::Int)]] + c <- compactWithSharing m + print =<< compactSize c + c <- foldM (\c _ -> do c <- compactWithSharing (getCompact c); print =<< compactSize c; return c) c [1..10] + print (length (show (getCompact c))) + print =<< compactSize c |