sure 2.0.1

utility belt for automated testing in python for python

An idiomatic testing library for python with powerful and flexible assertions, created by Gabriel Falcão. Sure’s developer experience is inspired and modeled after RSpec Expectations and should.js.

Installing

$ pip install sure

Documentation

Available in the website or under the docs directory.

You can also build the documentation locally using sphinx:

make docs

Here is a tease

Equality

(number).should.equal(number)

import sure

(4).should.be.equal(2 + 2)
(7.5).should.eql(3.5 + 4)

(3).shouldnt.be.equal(5)

Assert dictionary and its contents

{'foo': 'bar'}.should.equal({'foo': 'bar'})
{'foo': 'bar'}.should.have.key('foo').which.should.equal('bar')

“A string”.lower().should.equal(“a string”) also works

"Awesome ASSERTIONS".lower().split().should.equal(['awesome', 'assertions'])