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  1. GenericArbitrarySingleG :: a -> GenericArbitrarySingleG (genList :: k) a

    generic-random Generic.Random

    No documentation available.

  2. newtype GenericArbitraryU a

    generic-random Generic.Random

    Pick every constructor with equal probability. This newtype does no shrinking. To add generic shrinking, use AndShrinking. Uses genericArbitraryU.

  3. GenericArbitraryU :: a -> GenericArbitraryU a

    generic-random Generic.Random

    No documentation available.

  4. newtype GenericArbitraryUG (genList :: k) a

    generic-random Generic.Random

    GenericArbitraryU with explicit generators. See also GenericArbitraryG. This newtype does no shrinking. To add generic shrinking, use AndShrinking. Uses genericArbitraryUG.

  5. GenericArbitraryUG :: a -> GenericArbitraryUG (genList :: k) a

    generic-random Generic.Random

    No documentation available.

  6. newtype GenericArbitraryWith (opts :: k) (weights :: k1) a

    generic-random Generic.Random

    General generic generator with custom options. This newtype does no shrinking. To add generic shrinking, use AndShrinking. Uses genericArbitraryWith.

  7. GenericArbitraryWith :: a -> GenericArbitraryWith (opts :: k) (weights :: k1) a

    generic-random Generic.Random

    No documentation available.

  8. genericArbitrary :: GArbitrary UnsizedOpts a => Weights a -> Gen a

    generic-random Generic.Random

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

    Example

    genericArbitrary (2 % 3 % 5 % ()) :: Gen a
    
    Picks the first constructor with probability 2/10, the second with probability 3/10, the third with probability 5/10.

  9. genericArbitrary' :: (GArbitrary SizedOptsDef a, BaseCase a) => Weights a -> Gen a

    generic-random Generic.Random

    Decrease size to ensure termination for recursive types, looking for base cases once the size reaches 0.

    genericArbitrary' (17 % 19 % 23 % ()) :: Gen a
    
    N.B.: This replaces the generator for fields of type [t] with listOf' arbitrary instead of listOf arbitrary (i.e., arbitrary for lists).

  10. genericArbitraryG :: GArbitrary (SetGens genList UnsizedOpts) a => genList -> Weights a -> Gen a

    generic-random Generic.Random

    genericArbitrary with explicit generators.

    Example

    genericArbitraryG customGens (17 % 19 % ())
    
    where, the generators for String and Int fields are overridden as follows, for example:
    customGens :: Gen String :+ Gen Int
    customGens =
    (filter (/= 'NUL') <$> arbitrary) :+
    (getNonNegative <$> arbitrary)
    

    Note on multiple matches

    Multiple generators may match a given field: the first will be chosen.

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