Metadata-Version: 2.1
Name: pytest-asyncio-network-simulator
Version: 0.1.0a2
Summary: pytest-asyncio-network-simulator: Plugin for pytest for simulator the network in tests
Home-page: https://github.com/ethereum/pytest-asyncio-network-simulator
Author: Ethereum Foundation
Author-email: piper@pipermerriam.com
License: MIT
Keywords: asyncio network pytest
Platform: UNKNOWN
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Natural Language :: English
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Requires-Python: >=3.6, <4
Provides-Extra: test
Provides-Extra: doc
Provides-Extra: dev
Provides-Extra: lint
Requires-Dist: asyncio-cancel-token (==0.1.0a2)
Requires-Dist: pytest (<3.7.0,>=3.3.2)
Requires-Dist: pytest-asyncio (<1,>=0.8.0)
Provides-Extra: dev
Requires-Dist: bumpversion (<1,>=0.5.3); extra == 'dev'
Requires-Dist: pytest-watch (<5,>=4.1.0); extra == 'dev'
Requires-Dist: wheel; extra == 'dev'
Requires-Dist: twine; extra == 'dev'
Requires-Dist: ipython; extra == 'dev'
Requires-Dist: pytest (==3.3.2); extra == 'dev'
Requires-Dist: pytest-xdist; extra == 'dev'
Requires-Dist: pytest-asyncio (==0.8.0); extra == 'dev'
Requires-Dist: tox (<3,>=2.9.1); extra == 'dev'
Requires-Dist: flake8 (==3.4.1); extra == 'dev'
Requires-Dist: isort (<5,>=4.2.15); extra == 'dev'
Requires-Dist: mypy (==0.610); extra == 'dev'
Requires-Dist: Sphinx (<2,>=1.6.5); extra == 'dev'
Requires-Dist: sphinx-rtd-theme (>=0.1.9); extra == 'dev'
Provides-Extra: doc
Requires-Dist: Sphinx (<2,>=1.6.5); extra == 'doc'
Requires-Dist: sphinx-rtd-theme (>=0.1.9); extra == 'doc'
Provides-Extra: lint
Requires-Dist: flake8 (==3.4.1); extra == 'lint'
Requires-Dist: isort (<5,>=4.2.15); extra == 'lint'
Requires-Dist: mypy (==0.610); extra == 'lint'
Provides-Extra: test
Requires-Dist: pytest (==3.3.2); extra == 'test'
Requires-Dist: pytest-xdist; extra == 'test'
Requires-Dist: pytest-asyncio (==0.8.0); extra == 'test'
Requires-Dist: tox (<3,>=2.9.1); extra == 'test'

pytest-asyncio-network-simulator
================================

|Join the chat at
https://gitter.im/ethereum/pytest-asyncio-network-simulator| |Build
Status| |PyPI version| |Python versions| |Docs build|

A plugin for ``pytest`` which simulates the network in various
``asyncio`` APIs such that rather than opening and communicating over
sockets, communcation happens directly in memory.

Read more in the `documentation on
ReadTheDocs <https://pytest-asyncio-network-simulator.readthedocs.io/>`__.
`View the change
log <https://pytest-asyncio-network-simulator.readthedocs.io/en/latest/releases.html>`__.

Quickstart
----------

.. code:: sh

    pip install pytest-asyncio-network-simulator

Developer Setup
---------------

If you would like to hack on ``pytest-asyncio-network-simulator``,
please check out the `Ethereum Development Tactical
Manual <https://github.com/pipermerriam/ethereum-dev-tactical-manual>`__
for information on how we do:

-  Testing
-  Pull Requests
-  Code Style
-  Documentation

Development Environment Setup
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

You can set up your dev environment with:

.. code:: sh

    git clone git@github.com:ethereum/pytest-asyncio-network-simulator.git
    cd pytest-asyncio-network-simulator
    virtualenv -p python3 venv
    . venv/bin/activate
    pip install -e .[dev]

Testing Setup
~~~~~~~~~~~~~

During development, you might like to have tests run on every file save.

Show flake8 errors on file change:

.. code:: sh

    # Test flake8
    when-changed -v -s -r -1 asyncio_network_simulator/ tests/ -c "clear; flake8 asyncio_network_simulator tests && echo 'flake8 success' || echo 'error'"

Run multi-process tests in one command, but without color:

.. code:: sh

    # in the project root:
    pytest --numprocesses=4 --looponfail --maxfail=1
    # the same thing, succinctly:
    pytest -n 4 -f --maxfail=1

Run in one thread, with color and desktop notifications:

.. code:: sh

    cd venv
    ptw --onfail "notify-send -t 5000 'Test failure ⚠⚠⚠⚠⚠' 'python 3 test on pytest-asyncio-network-simulator failed'" ../tests ../asyncio_network_simulator

Release setup
~~~~~~~~~~~~~

For Debian-like systems:

::

    apt install pandoc

To release a new version:

.. code:: sh

    make release bump=$$VERSION_PART_TO_BUMP$$

How to bumpversion
^^^^^^^^^^^^^^^^^^

The version format for this repo is ``{major}.{minor}.{patch}`` for
stable, and ``{major}.{minor}.{patch}-{stage}.{devnum}`` for unstable
(``stage`` can be alpha or beta).

To issue the next version in line, specify which part to bump, like
``make release bump=minor`` or ``make release bump=devnum``.

If you are in a beta version, ``make release bump=stage`` will switch to
a stable.

To issue an unstable version when the current version is stable, specify
the new version explicitly, like
``make release bump="--new-version 4.0.0-alpha.1 devnum"``

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   :target: https://circleci.com/gh/ethereum/pytest-asyncio-network-simulator
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