<commit_before>Installation and Getting Started
===================================

**Pythons**: Python 2.5-3.3, Jython, PyPy

**Platforms**: Unix/Posix and Windows

**PyPI package name**: `pytest <http://pypi.python.org/pypi/pytest>`_

**documentation as PDF**: `download latest <http://pytest.org/latest/pytest.pdf>`_

.. _`getstarted`:
.. _installation:

Installation
----------------------------------------

Installation options::

    pip install -U pytest # or
    easy_install -U pytest

To check your installation has installed the correct version::

    $ py.test --version
    This is pytest version 2.5.2, imported from /home/hpk/p/pytest/.tox/regen/local/lib/python2.7/site-packages/pytest.pyc<commit_msg>Do not list python 2.5 as supported in the docs<commit_after>Installation and Getting Started
===================================

**Pythons**: Python 2.6-3.3, Jython, PyPy

**Platforms**: Unix/Posix and Windows

**PyPI package name**: `pytest <http://pypi.python.org/pypi/pytest>`_

**documentation as PDF**: `download latest <http://pytest.org/latest/pytest.pdf>`_

.. _`getstarted`:
.. _installation:

Installation
----------------------------------------

Installation options::

    pip install -U pytest # or
    easy_install -U pytest

To check your installation has installed the correct version::

    $ py.test --version
    This is pytest version 2.5.2, imported from /home/hpk/p/pytest/.tox/regen/local/lib/python2.7/site-packages/pytest.pyc
{'fraction_non_alphanumeric': 0.22214673913043478, 'fraction_numerical': 0.01358695652173913, 'mean_word_length': 3.2206303724928365, 'pattern_counts': {'":': 0, '<': 7, '<?xml version=': 0, '>': 7, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 2, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2457025', 'n_tokens_mistral': 480, 'n_tokens_neox': 467, 'n_words': 120}