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Fix serialize test taking too long, too much mem
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@ -268,6 +268,7 @@ instance NFData a => NFData (BinTree a) where
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rnf (Leaf a) = rnf a `seq` ()
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rnf (Tree l r) = rnf l `seq` rnf r
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-- XXX This may not terminate, or could become really large.
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instance Arbitrary a => Arbitrary (BinTree a) where
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arbitrary = oneof [Leaf <$> arbitrary, Tree <$> arbitrary <*> arbitrary]
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@ -559,8 +560,6 @@ main = do
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let !len = length lInt -- evaluate the list
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#endif
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#ifndef FUSION_CHECK
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-- This can take too much memory/CPU, need to restrict the test
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-- runQC
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#ifdef USE_UNBOX
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runWithCLIOpts defaultStreamSize allBenchmarks
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#else
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@ -568,7 +567,6 @@ main = do
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`seq` runWithCLIOpts
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defaultStreamSize
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(allBenchmarks tInt lInt recL recR)
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#endif
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#else
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-- Enable FUSION_CHECK macro at the beginning of the file
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@ -109,9 +109,19 @@ $(Serialize.deriveSerializeWith
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CONF
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[d|instance Serialize a => Serialize (BinTree a)|])
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-- XXX This may not terminate, or could become really large.
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instance Arbitrary a => Arbitrary (BinTree a) where
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arbitrary = oneof [Leaf <$> arbitrary, Tree <$> arbitrary <*> arbitrary]
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-- Make a balanced tree of given level
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mkBinTree :: (Arbitrary a) => Int -> IO (BinTree a)
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mkBinTree = go (generate arbitrary)
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where
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go r 0 = Leaf <$> r
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go r n = Tree <$> go r (n - 1) <*> go r (n - 1)
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--------------------------------------------------------------------------------
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-- Record syntax type
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--------------------------------------------------------------------------------
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@ -207,6 +217,10 @@ roundtrip
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-> IO ()
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roundtrip val = do
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-- For debugging large size generated by arbitrary
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-- let sz = Serialize.addSizeTo 0 val
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-- putStrLn $ "Size is: " ++ show sz
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val `shouldBe` Array.deserialize (Array.pinnedSerialize val)
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res <- poke val
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@ -270,7 +284,12 @@ testCases = do
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$ \(x :: [CustomDatatype]) -> roundtrip x
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limitQC
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$ prop "BinTree" $ \(x :: BinTree Int) -> roundtrip x
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$ prop "BinTree"
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$ forAll (elements [1..15])
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(\(x :: Int) -> do
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(r :: BinTree Int) <- mkBinTree x
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roundtrip r
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)
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where
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