pip install vcrpy==4.1.1

Automatically mock your HTTP interactions to simplify and speed up testing

Source
Among top 1000 packages on PyPI.
Over 2.9M downloads in the last 90 days.

Commonly used with vcrpy

Based on how often these packages appear together in public requirements.txt files on GitHub.

responses

A utility library for mocking out the `requests` Python library.

testfixtures

A collection of helpers and mock objects for unit tests and doc tests.

pyfakefs

pyfakefs implements a fake file system that mocks the Python file system modules.

yamlloader

Ordered YAML loader and dumper for PyYAML.

cloudify

Cloudify's Command Line Interface

mock

Rolling backport of unittest.mock for all Pythons

pylama_pylint

Pylint integration to pylama library.

flaky

Plugin for nose or pytest that automatically reruns flaky tests.

nose2-cov

nose2 plugin for coverage reporting, including subprocesses and multiprocessing

pygco

Graph Cut for python

setuptools-lint

Setuptools command for pylint

xenon

Monitor code metrics for Python on your CI server

radon

Code Metrics in Python

pytest-randomly

Pytest plugin to randomly order tests and control random.seed.

phabricator

Phabricator API Bindings

httpretty

HTTP client mock for Python

i3ipc

An improved Python library to control i3wm and sway

diff-cover

Automatically find diff lines that need test coverage.

nose-socket-whitelist

UNKNOWN

Version usage of vcrpy

Proportion of downloaded versions in the last 3 months (only versions over 1%).

3.0.0

42.99%

4.1.1

32.58%

4.0.2

11.55%

4.1.0

5.61%

2.0.1

2.83%

2.1.1

1.17%