GithubHelp home page GithubHelp logo

sbraz / mamba Goto Github PK

View Code? Open in Web Editor NEW

This project forked from nestorsalceda/mamba

0.0 2.0 0.0 503 KB

The definitive testing tool for Python. Born under the banner of Behavior Driven Development (BDD).

Home Page: http://nestorsalceda.github.io/mamba

License: MIT License

Python 100.00%

mamba's Introduction

mamba: the definitive test runner for Python

Build Status Latest PyPI Version Read The Docs Status PyPI pyversions

mamba is the definitive test runner for Python. Born under the banner of behavior-driven development.

Install

I recommend to use pipenv for managing your dependencies, thus you can install mamba like any other Python package.

By example:

  $ pipenv install mamba

But you also can use pip:

  $ pip install mamba

Getting Started

Write a very simple example that describes your code behaviour:

  # tennis_spec.py

  from mamba import description, context, it
  from expects import expect, equal

  with description('Tennis') as self:
    with it('starts with 0 - 0 score'):
      rafa_nadal = "Rafa Nadal"
      roger_federer = "Roger Federer"
      game = Game(rafa_nadal, roger_federer)

      expect(game.score()).to(equal((0, 0)))

Run the example, and don't forget to watch it fail!

  $ pipenv run mamba tennis_spec.py

  F

  1 examples failed of 1 ran in 0.0023 seconds

  Failures:

    1) Tennis it starts with 0 - 0 score
      Failure/Error: tennis_spec.py game = Game(rafa_nadal, roger_federer)
          NameError: global name 'Game' is not defined

      File "tennis_spec.py", line 8, in 00000001__it starts with 0 - 0 score--
          game = Game(rafa_nadal, roger_federer)

Now write as little code for making it pass.

  # tennis_spec.py

  from mamba import description, context, it
  from expects import expect, equal

  import tennis

  with description('Tennis') as self:
    with it('starts with 0 - 0 score'):
      rafa_nadal = "Rafa Nadal"
      roger_federer = "Roger Federer"
      game = tennis.Game(rafa_nadal, roger_federer)

      expect(game.score()).to(equal((0, 0)))
  # tennis.py

  class Game(object):
    def __init__(self, player1, player2):
      pass

    def score(self):
      return (0, 0)

Run the spec file and enjoy that all tests are green!

  $ pipenv run mamba tennis_spec.py

  .

  1 examples ran in 0.0022 seconds

Settings

Mamba provides a way to configuration using spec/spec_helper.py or specs/spec_helper.py This module function is read after parsing arguments so configure function overrides settings

A sample config file :

def configure(settings):
  # settings.slow_test_threshold = 0.075
  # settings.enable_code_coverage = False
  # settings.code_coverage_file = '.coverage'
  settings.format = 'documentation'
  # settings.no_color = False
  # settings.tags = None

Official Manual

You can read more features about mamba in its official manual

Contributors

Here's a list of all the people who have contributed.

I'm really grateful to each and every of them!

If you want to be one of them, fork repository and send a pull request.

mamba's People

Contributors

nestorsalceda avatar kfischer-okarin avatar jaimegildesagredo avatar gpg0 avatar eferro avatar jes5e avatar chapuzzo avatar dex4er avatar quiqueporta avatar istepaniuk avatar alejandrodob avatar krasjet avatar

Watchers

James Cloos avatar  avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.