Skip to main content

pytest: simple powerful testing with Python

Project description

pytest
https://img.shields.io/pypi/v/pytest.svg https://img.shields.io/conda/vn/conda-forge/pytest.svg https://img.shields.io/pypi/pyversions/pytest.svg Code coverage Status https://travis-ci.org/pytest-dev/pytest.svg?branch=master https://ci.appveyor.com/api/projects/status/mrgbjaua7t33pg6b?svg=true https://img.shields.io/badge/code%20style-black-000000.svg https://www.codetriage.com/pytest-dev/pytest/badges/users.svg

The pytest framework makes it easy to write small tests, yet scales to support complex functional testing for applications and libraries.

An example of a simple test:

# content of test_sample.py
def inc(x):
    return x + 1


def test_answer():
    assert inc(3) == 5

To execute it:

$ pytest
============================= test session starts =============================
collected 1 items

test_sample.py F

================================== FAILURES ===================================
_________________________________ test_answer _________________________________

    def test_answer():
>       assert inc(3) == 5
E       assert 4 == 5
E        +  where 4 = inc(3)

test_sample.py:5: AssertionError
========================== 1 failed in 0.04 seconds ===========================

Due to pytest’s detailed assertion introspection, only plain assert statements are used. See getting-started for more examples.

Features

  • Detailed info on failing assert statements (no need to remember self.assert* names);

  • Auto-discovery of test modules and functions;

  • Modular fixtures for managing small or parametrized long-lived test resources;

  • Can run unittest (or trial), nose test suites out of the box;

  • Python 2.7, Python 3.4+, PyPy 2.3, Jython 2.5 (untested);

  • Rich plugin architecture, with over 315+ external plugins and thriving community;

Documentation

For full documentation, including installation, tutorials and PDF documents, please see https://docs.pytest.org/en/latest/.

Bugs/Requests

Please use the GitHub issue tracker to submit bugs or request features.

Changelog

Consult the Changelog page for fixes and enhancements of each version.

License

Copyright Holger Krekel and others, 2004-2019.

Distributed under the terms of the MIT license, pytest is free and open source software.

Project details


Release history Release notifications | RSS feed

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

pytest-4.3.0.tar.gz (915.8 kB view details)

Uploaded Source

Built Distribution

pytest-4.3.0-py2.py3-none-any.whl (219.3 kB view details)

Uploaded Python 2Python 3

File details

Details for the file pytest-4.3.0.tar.gz.

File metadata

  • Download URL: pytest-4.3.0.tar.gz
  • Upload date:
  • Size: 915.8 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/1.13.0 pkginfo/1.5.0.1 requests/2.21.0 setuptools/40.8.0 requests-toolbelt/0.9.1 tqdm/4.31.1 CPython/3.6.7

File hashes

Hashes for pytest-4.3.0.tar.gz
Algorithm Hash digest
SHA256 067a1d4bf827ffdd56ad21bd46674703fce77c5957f6c1eef731f6146bfcef1c
MD5 e1913b607c5c4e7d886ba6f13a43617e
BLAKE2b-256 7c02b35c0a322e332544716a0c598f8208ba3474fa94706183c26465d833b283

See more details on using hashes here.

File details

Details for the file pytest-4.3.0-py2.py3-none-any.whl.

File metadata

  • Download URL: pytest-4.3.0-py2.py3-none-any.whl
  • Upload date:
  • Size: 219.3 kB
  • Tags: Python 2, Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/1.13.0 pkginfo/1.5.0.1 requests/2.21.0 setuptools/40.8.0 requests-toolbelt/0.9.1 tqdm/4.31.1 CPython/3.6.7

File hashes

Hashes for pytest-4.3.0-py2.py3-none-any.whl
Algorithm Hash digest
SHA256 9687049d53695ad45cf5fdc7bbd51f0c49f1ea3ecfc4b7f3fde7501b541f17f4
MD5 224ce1bc835d79a4407854ff3c139c90
BLAKE2b-256 51b22fa8e8b179c792c457c2f7800f1313bfbd34f515e3a833e6083121844c14

See more details on using hashes here.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page