Install hspec-discover by entering the following commands in the terminal:
sudo apt update sudo apt install hspec-discover
Description:
Automatically discover and run Hspec tests
It is a useful convention to have one spec file for each source file. That way it is straightforward to find the corresponding spec for a given piece of code. But it requires error prone, and neither challenging nor interesting boiler plate code. So it should be automated. Hspec provides a solution for that. It makes creative use of GHC's support for custom preprocessors. The developer only has to create a test driver that contains a single line. . A complete example is at https://github.com/hspec/hspec-example.
Homepage: http://hspec.github.io/
Version: 2.4.4-1
Section: universe/haskell