1 ===================================
2 Notes for contributing to testtools
3 ===================================
8 In general, follow PEP 8 <http://www.python.org/dev/peps/pep-0008/>.
10 For consistency with the standard library's ``unittest`` module, method names
11 are generally ``camelCase``.
13 testtools supports Python 2.4 and later, so avoid any 2.5-only features like
14 the ``with`` statement.
20 Part of testtools raison d'etre is to provide Python with improvements to the
21 testing code it ships. For that reason we require all contributions (that are
22 non-trivial) to meet one of the following rules:
24 - be inapplicable for inclusion in Python.
25 - be able to be included in Python without further contact with the
27 - be copyright assigned to Jonathan M. Lange.
29 Please pick one of these and specify it when contributing code to testtools.
35 All code that is not copyright assigned to Jonathan M. Lange (see Copyright
36 Assignment above) needs to be licensed under the MIT license that testtools
37 uses, so that testtools can ship it.
43 Please write tests for every feature. This project ought to be a model
44 example of well-tested Python code!
46 Take particular care to make sure the *intent* of each test is clear.
48 You can run tests with ``make check``, or by running ``./run-tests`` directly.
54 The top-level directory contains the ``testtools/`` package directory, and
55 miscellaneous files like README and setup.py.
57 The ``testtools/`` directory is the Python package itself. It is separated
58 into submodules for internal clarity, but all public APIs should be “promoted”
59 into the top-level package by importing them in ``testtools/__init__.py``.
60 Users of testtools should never import a submodule, they are just
61 implementation details.
63 Tests belong in ``testtools/tests/``.
69 Testtools is maintained using bzr, with its trunk at lp:testtools. This gives
70 every contributor the ability to commit their work to their own branches.
71 However permission must be granted to allow contributors to commit to the trunk
74 Commit access to trunk is obtained by joining the testtools-devs Launchpad
75 team. Membership in this team is contingent on obeying the testtools
76 contribution policy, including assigning copyright of all the work one creates
77 and places in trunk to Jonathan Lange.
83 All code must be reviewed before landing on trunk. The process is to create a
84 branch in launchpad, and submit it for merging to lp:testtools. It will then
85 be reviewed before it can be merged to trunk. It will be reviewed by someone:
88 * a committer (member of the testtools-devs team)
90 As a special exception, while the testtools committers team is small and prone
91 to blocking, a merge request from a committer that has not been reviewed after
92 24 hours may be merged by that committer. When the team is larger this policy
95 Code reviewers should look for the quality of what is being submitted,
96 including conformance with this HACKING file.
98 Changes which all users should be made aware of should be documented in NEWS.
104 The file NEWS is structured as a sorted list of releases. Each release can have
105 a free form description and more or more sections with bullet point items.
106 Sections in use today are 'Improvements' and 'Changes'. To ease merging between
107 branches, the bullet points are kept alphabetically sorted. The release NEXT is
108 permanently present at the top of the list.
114 1. Choose a version number, say X.Y.Z
115 1. Branch from trunk to testtools-X.Y.Z
116 1. In testtools-X.Y.Z, ensure __init__ has version X.Y.Z.
117 1. Replace NEXT in NEWS with the version number X.Y.Z, adjusting the reST.
118 1. Possibly write a blurb into NEWS.
119 1. Replace any additional references to NEXT with the version being
120 released. (should be none).
121 1. Commit the changes.
122 1. Tag the release, bzr tag testtools-X.Y.Z
123 1. Create a source distribution and upload to pypi ('make release').
124 1. Make sure all "Fix committed" bugs are in the 'next' milestone on
126 1. Rename the 'next' milestone on Launchpad to 'X.Y.Z'
127 1. Create a release on the newly-renamed 'X.Y.Z' milestone
128 1. Upload the tarball and asc file to Launchpad
129 1. Merge the release branch testtools-X.Y.Z into trunk. Before the commit,
130 add a NEXT heading to the top of NEWS and bump the version in __init__.py.
131 Push trunk to Launchpad
132 1. If a new series has been created (e.g. 0.10.0), make the series on Launchpad.
133 1. Make a new milestone for the *next release*.
134 1. During release we rename NEXT to $version.
135 1. We call new milestones NEXT.