composable test assertions with good error messages
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tcrayford Merge pull request #3 from angusiguess/master
Make comparators consistent with docs, tests reflect this.
Latest commit 7116e14 Jun 3, 2015

README.md

matcha

A clojure library for composable test assertions with readable error messages

Installation

Grab from clojars (https://clojars.org/matcha)

Getting Started

matcha is primarily designed for use with clojure.test, but it's easy to extend to other test frameworks as well.

Matchers are composable values - you can make complex, interesting assertions about expected values and get great error messages out of them when the assertion fails.

Here's what a basic assertion looks like with clojure.test:

(require '[matcha :as m])
(deftest a-test
  (m/is (m/= 1) 2))

There are a lot of matchers included in this project. If you're working with a core clojure or java data structure, chances are matcha supports working with it. See the api docs for more: http://yeller.github.io/matcha/doc/matcha.html

License

Copyright © 2014-2015 Tom Crayford and Reid Draper

Distributed under the Eclipse Public License either version 1.0 or (at your option) any later version.