libghc-wai-test-dev software package provides unit test framework (built on HUnit) for WAI applications, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libghc-wai-test-dev
libghc-wai-test-dev is installed in your system.
Make ensure the libghc-wai-test-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libghc-wai-test-dev *
You will get with libghc-wai-test-dev package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Haskell |
| Package | libghc-wai-test-dev |
| Version | 1.2.0.2-1+b1 [amd64], 1.2.0.2- |
| Description | unit test framework (built on HUnit) for WAI applications |
| Sub Section | Haskell |