This package allows on to run Doctests in a Cabal.Test.exitcode-stdio environment.

This package provides generator and shrink functions for testing Unicode-related software.

This package provides a Known Answer Tests (KAT) framework for tasty.

This package provides contributed Hspec extensions.

This package provides an orphan instance that allows you to use HUnit assertions as QuickCheck properties.

This package provides QuickCheck instances for types provided by the Haskell Platform.

A tasty ingredient to output test results in XML, using the Ant schema. This XML can be consumed by the Jenkins continuous integration framework.

QuickCheck is a library for random testing of program properties. The programmer provides a specification of the program, in the form of properties which functions should satisfy, and QuickCheck then tests that the properties hold in a large number of randomly generated cases. Specifications are expressed in Haskell, using combinators defined in the QuickCheck library.

This package adds the ability to run tests by filtering the test tree based on the result of a previous test run. You can use this to run only those tests that failed in the last run, or to only run the tests that have been added since previous test run.

hspec-discover is a tool which automatically discovers and runs Hspec tests.

This library provides a stable version of Hspec which is used to test the in-development version of Hspec.

This package provides QuickCheck2 support for the test-framework package.

This library provides QuickCheck properties to ensure that typeclass instances adhere to the set of laws that they are supposed to. There are other libraries that do similar things, such as genvalidity-hspec and checkers. This library differs from other solutions by not introducing any new typeclasses that the user needs to learn. /Note:/ on GHC < 8.5, this library uses the higher-kinded typeclasses (Data.Functor.Classes.Show1, Data.Functor.Classes.Eq1, Data.Functor.Classes.Ord1, etc.), but on GHC >= 8.5, it uses -XQuantifiedConstraints to express these constraints more cleanly.

The usual Arbitrary instance for Text (in <https://hackage.haskell.org/package/quickcheck-instances quickcheck-instances>) only has single-byte instances and so isn't an ideal representation of a valid UTF-8 character. This package has generators for one-, two- and three-byte UTF-8 characters (all that are currently in use).

Feat (Functional Enumeration of Algebraic Types) provides enumerations as functions from natural numbers to values (similar to toEnum but for any algebraic data type). This can be used for SmallCheck-style systematic testing, QuickCheck-style random testing, and hybrids of the two.

Parts of doctest exposed as library. For use with the doctest-extract utility.

This package provides a fancy test runner and support for golden testing. A golden test is an IO action that writes its result to a file. To pass the test, this output file should be identical to the corresponding ``golden'' file, which contains the correct result for the test. The test runner allows filtering tests using regexes, and to interactively inspect the result of golden tests.

Tasty-th automatically generates tasty TestTrees from functions of the current module, using TemplateHaskell. This is a fork the original test-framework-th package, modified to work with tasty instead of test-framework.

This package provides a stable API that can be used to extend Hspec's functionality.

This Haskell package provides a platform independent method to obtain cryptographically strong entropy.

A collection of crypto hashes, with a practical incremental and one-pass, pure APIs, with performance close to the fastest implementations available in other languages. The implementations are made in C with a haskell FFI wrapper that hides the C implementation.

This Haskell package provides AES cipher implementation.

The modes of operations available are ECB (Electronic code book), CBC (Cipher block chaining), CTR (Counter), XTS (XEX with ciphertext stealing), GCM (Galois Counter Mode).

The AES implementation uses AES-NI when available (on x86 and x86-64 architecture), but fallback gracefully to a software C implementation.

The software implementation uses S-Boxes, which might suffer for cache timing issues. However do notes that most other known software implementations, including very popular one (openssl, gnutls) also uses similar implementation. If it matters for your case, you should make sure you have AES-NI available, or you'll need to use a different implementation.

This package provides methods for accessing and storing X.509 collections of certificates, certificate revocation lists, and exception lists.

This package provides a library implementing SOCKS Protocol Version 5.