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| author | David Terei <davidterei@gmail.com> | 2011-07-20 11:09:03 -0700 |
|---|---|---|
| committer | David Terei <davidterei@gmail.com> | 2011-07-20 11:26:35 -0700 |
| commit | 16514f272fb42af6e9c7674a9bd6c9dce369231f (patch) | |
| tree | e4f332b45fe65e2a7a2451be5674f887b42bf199 /testsuite/tests/lib/Data.HashTable/hash001.hs | |
| parent | ebd422aed41048476aa61dd4c520d43becd78682 (diff) | |
| download | haskell-16514f272fb42af6e9c7674a9bd6c9dce369231f.tar.gz | |
Move tests from tests/ghc-regress/* to just tests/*
Diffstat (limited to 'testsuite/tests/lib/Data.HashTable/hash001.hs')
| -rw-r--r-- | testsuite/tests/lib/Data.HashTable/hash001.hs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/testsuite/tests/lib/Data.HashTable/hash001.hs b/testsuite/tests/lib/Data.HashTable/hash001.hs new file mode 100644 index 0000000000..727f488eb3 --- /dev/null +++ b/testsuite/tests/lib/Data.HashTable/hash001.hs @@ -0,0 +1,14 @@ +import Data.HashTable +import qualified Data.HashTable as HT + +test :: Int -> IO () +test n = do ht <- new (==) hashInt + sequence_ [ insert ht key 0 | key <- [0..n]] + sequence_ [ insert ht key 1 | key <- [0..n]] + + let check key = do (Just val) <- HT.lookup ht key + if val==1 then return () else putStrLn $ show key + + sequence_ [ check key | key <- [0..n]] + +main = test 2048 |