This Haskell package provides a [QuickCheck](http://hackage.haskell.org/package/QuickCheck) data generator and shrink functions for testing software that uses Unicode data. The default [`Arbitrary`](http://hackage.haskell.org/package/QuickCheck/docs/Test-QuickCheck.html#t:Arbitrary) instance for the `Char` type *intentionally* generates *only* ASCII values. This can lead to a false sense of security in cases where Unicode compliance is required, as encodings that span multiple bytes or code units will simply not be exercised at all. This module deliberately avoids using the `text` and `bytestring` packages to avoid pulling in extra dependencies.