ghc-chell

Chell is a simple and intuitive library for automated testing. It natively
supports assertion-based testing, and can use companion libraries such as
'chell-quickcheck' to support more complex testing strategies.
An example test suite, which verifies the behavior of artithmetic operators.
' {-# LANGUAGE TemplateHaskell #-}
import Test.Chell
tests_Math :: Suite tests_Math = suite "math"   [ test_Addition   ,
test_Subtraction   ]
test_Addition :: Test test_Addition = assertions "addition" $ do   $expect
(equal (2 + 1) 3)   $expect (equal (1 + 2) 3)
test_Subtraction :: Test test_Subtraction = assertions "subtraction" $ do
  $expect (equal (2 - 1) 1)   $expect (equal (1 - 2) (-1))
main :: IO () main = defaultMain [tests_Math] '
' $ ghc --make chell-example.hs $ ./chell-example PASS: 2 tests run, 2 tests
passed '.

          

---

License: MIT
URL: https://hackage.haskell.org/package/chell