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Within LTS Haskell 24.9 (ghc-9.10.2)

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  1. validIfSucceedsOnArbitrary :: (Show a, Show b, Arbitrary a, Validity b, CanFail f) => (a -> f b) -> Property

    genvalidity-property Test.Validity.Property

    The function produces output that satisfies isValid if it is given input that is generated by arbitrary.

  2. validIfSucceedsOnArbitrary2 :: (Show a, Show b, Show c, Arbitrary a, Arbitrary b, Validity c, CanFail f) => (a -> b -> f c) -> Property

    genvalidity-property Test.Validity.Property

    No documentation available.

  3. validIfSucceedsOnArbitrary3 :: (Show a, Show b, Show c, Show d, Arbitrary a, Arbitrary b, Arbitrary c, Validity d, CanFail f) => (a -> b -> c -> f d) -> Property

    genvalidity-property Test.Validity.Property

    No documentation available.

  4. antireflexivityOnArbitrary :: (Show a, Arbitrary a) => (a -> a -> Bool) -> Property

    genvalidity-property Test.Validity.Relations.Antireflexivity

    antireflexivityOnArbitrary ((<) :: Int -> Int -> Bool)
    
    antireflexivityOnArbitrary ((/=) :: Int -> Int -> Bool)
    
    antireflexivityOnArbitrary ((>) :: Int -> Int -> Bool)
    

  5. antisymmetryOnArbitrary :: (Show a, Eq a, Arbitrary a) => (a -> a -> Bool) -> Property

    genvalidity-property Test.Validity.Relations.Antisymmetry

    antisymmetryOnArbitrary ((>) :: Int -> Int -> Bool)
    
    antisymmetryOnArbitrary ((>=) :: Int -> Int -> Bool)
    
    antisymmetryOnArbitrary ((<=) :: Int -> Int -> Bool)
    
    antisymmetryOnArbitrary ((<) :: Int -> Int -> Bool)
    
    antisymmetryOnArbitrary (Data.List.isPrefixOf :: [Int] -> [Int] -> Bool)
    
    antisymmetryOnArbitrary (Data.List.isSuffixOf :: [Int] -> [Int] -> Bool)
    
    antisymmetryOnArbitrary (Data.List.isInfixOf :: [Int] -> [Int] -> Bool)
    
    antisymmetryOnArbitrary ((\x y -> even x && odd y) :: Int -> Int -> Bool)
    

  6. reflexivityOnArbitrary :: (Show a, Arbitrary a) => (a -> a -> Bool) -> Property

    genvalidity-property Test.Validity.Relations.Reflexivity

    reflexivityOnArbitrary ((<=) :: Int -> Int -> Bool)
    
    reflexivityOnArbitrary ((==) :: Int -> Int -> Bool)
    
    reflexivityOnArbitrary ((>=) :: Int -> Int -> Bool)
    
    reflexivityOnArbitrary (Data.List.isPrefixOf :: [Int] -> [Int] -> Bool)
    
    reflexivityOnArbitrary (Data.List.isSuffixOf :: [Int] -> [Int] -> Bool)
    
    reflexivityOnArbitrary (Data.List.isInfixOf :: [Int] -> [Int] -> Bool)
    

  7. symmetryOnArbitrary :: (Show a, Arbitrary a) => (a -> a -> Bool) -> Property

    genvalidity-property Test.Validity.Relations.Symmetry

    symmetryOnArbitrary ((==) :: Int -> Int -> Bool)
    
    symmetryOnArbitrary ((/=) :: Int -> Int -> Bool)
    

  8. transitivityOnArbitrary :: (Show a, Arbitrary a) => (a -> a -> Bool) -> Property

    genvalidity-property Test.Validity.Relations.Transitivity

    transitivityOnArbitrary ((>) :: Int -> Int -> Bool)
    
    transitivityOnArbitrary ((>=) :: Int -> Int -> Bool)
    
    transitivityOnArbitrary ((==) :: Int -> Int -> Bool)
    
    transitivityOnArbitrary ((<=) :: Int -> Int -> Bool)
    
    transitivityOnArbitrary ((<) :: Int -> Int -> Bool)
    
    transitivityOnArbitrary (Data.List.isPrefixOf :: [Int] -> [Int] -> Bool)
    
    transitivityOnArbitrary (Data.List.isSuffixOf :: [Int] -> [Int] -> Bool)
    
    transitivityOnArbitrary (Data.List.isInfixOf :: [Int] -> [Int] -> Bool)
    

  9. class (Generic a, GA opts Rep a) => GArbitrary opts a

    generic-random Generic.Random

    Generic Arbitrary

  10. newtype GenericArbitrary (weights :: k) a

    generic-random Generic.Random

    Pick a constructor with a given distribution, and fill its fields with recursive calls to arbitrary.

    Example

    data X = ...
    deriving Arbitrary via (GenericArbitrary '[2, 3, 5] X)
    
    Picks the first constructor with probability 2/10, the second with probability 3/10, the third with probability 5/10. This newtype does no shrinking. To add generic shrinking, use AndShrinking. Uses genericArbitrary.

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