sphinx/doc/conf.py
Jorge Leitao 99f9209924
Add summary statistics to the coverage report (#5474)
The current implementation of ``sphinx.ext.coverage`` outputs which
methods,classes, and functions are documented.
This commit adds a short summary of this report in terms of
``documented objects / total number of objects``,
both per module and total.

The purpose of this is to support
a currently not mainstream but relevant use-case:
a coverage report on the number of objects that are documented.

By having the statistics on the report or on the stdout,
a regex expression can capture the coverage percentage
(e.g. ``re.search(r'TOTAL.*?([0-9.]{4,6}\%)', d).group(1)``)
and use it e.g. in another report, a status badge, etc.

Two options were added to the configuration to allow a table
to be printed in the report and/or to stdout.

Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
2023-07-28 02:33:42 +01:00

243 lines
9.0 KiB
Python

# Sphinx documentation build configuration file
import os
import re
import time
import sphinx
extensions = ['sphinx.ext.autodoc', 'sphinx.ext.doctest', 'sphinx.ext.todo',
'sphinx.ext.autosummary', 'sphinx.ext.extlinks',
'sphinx.ext.intersphinx',
'sphinx.ext.viewcode', 'sphinx.ext.inheritance_diagram',
'sphinx.ext.coverage']
coverage_statistics_to_report = coverage_statistics_to_stdout = True
templates_path = ['_templates']
exclude_patterns = ['_build']
project = 'Sphinx'
copyright = f'2007-{time.strftime("%Y")}, the Sphinx developers'
version = sphinx.__display_version__
release = version
show_authors = True
html_theme = 'sphinx13'
html_theme_path = ['_themes']
html_css_files = [
# 'basic.css', # included through inheritance from the basic theme
'sphinx13.css',
]
modindex_common_prefix = ['sphinx.']
html_static_path = ['_static']
html_title = 'Sphinx documentation'
html_additional_pages = {'contents': 'contents.html'}
html_use_opensearch = 'https://www.sphinx-doc.org/en/master'
html_baseurl = 'https://www.sphinx-doc.org/en/master/'
html_favicon = '_static/favicon.svg'
htmlhelp_basename = 'Sphinxdoc'
epub_theme = 'epub'
epub_basename = 'sphinx'
epub_author = 'the Sphinx developers'
epub_publisher = 'https://www.sphinx-doc.org/'
epub_uid = 'web-site'
epub_scheme = 'url'
epub_identifier = epub_publisher
epub_pre_files = [('index.xhtml', 'Welcome')]
epub_post_files = [('usage/installation.xhtml', 'Installing Sphinx'),
('develop.xhtml', 'Sphinx development')]
epub_exclude_files = ['_static/opensearch.xml', '_static/doctools.js',
'_static/searchtools.js',
'_static/sphinx_highlight.js',
'_static/basic.css',
'_static/language_data.js',
'search.html', '_static/websupport.js']
epub_fix_images = False
epub_max_image_width = 0
epub_show_urls = 'inline'
epub_use_index = False
epub_description = 'Sphinx documentation generator system manual'
latex_documents = [('index', 'sphinx.tex', 'Sphinx Documentation',
'the Sphinx developers', 'manual', 1)]
latex_logo = '_static/sphinx.png'
latex_elements = {
'fontenc': r'\usepackage[LGR,X2,T1]{fontenc}',
'passoptionstopackages': r'''
\PassOptionsToPackage{svgnames}{xcolor}
''',
'preamble': r'''
\DeclareUnicodeCharacter{229E}{\ensuremath{\boxplus}}
\setcounter{tocdepth}{3}% depth of what main TOC shows (3=subsubsection)
\setcounter{secnumdepth}{1}% depth of section numbering
\setlength{\tymin}{2cm}% avoid too cramped table columns
''',
# fix missing index entry due to RTD doing only once pdflatex after makeindex
'printindex': r'''
\IfFileExists{\jobname.ind}
{\footnotesize\raggedright\printindex}
{\begin{sphinxtheindex}\end{sphinxtheindex}}
''',
}
latex_show_urls = 'footnote'
latex_use_xindy = True
linkcheck_timeout = 5
autodoc_member_order = 'groupwise'
autosummary_generate = False
todo_include_todos = True
extlinks = {'duref': ('https://docutils.sourceforge.io/docs/ref/rst/'
'restructuredtext.html#%s', '%s'),
'durole': ('https://docutils.sourceforge.io/docs/ref/rst/'
'roles.html#%s', '%s'),
'dudir': ('https://docutils.sourceforge.io/docs/ref/rst/'
'directives.html#%s', '%s')}
man_pages = [
('index', 'sphinx-all', 'Sphinx documentation generator system manual',
'the Sphinx developers', 1),
('man/sphinx-build', 'sphinx-build', 'Sphinx documentation generator tool',
'', 1),
('man/sphinx-quickstart', 'sphinx-quickstart', 'Sphinx documentation '
'template generator', '', 1),
('man/sphinx-apidoc', 'sphinx-apidoc', 'Sphinx API doc generator tool',
'', 1),
('man/sphinx-autogen', 'sphinx-autogen', 'Generate autodoc stub pages',
'', 1),
]
texinfo_documents = [
('index', 'sphinx', 'Sphinx Documentation', 'the Sphinx developers',
'Sphinx', 'The Sphinx documentation builder.', 'Documentation tools',
1),
]
intersphinx_mapping = {
'python': ('https://docs.python.org/3/', None),
'requests': ('https://requests.readthedocs.io/en/latest/', None),
'readthedocs': ('https://docs.readthedocs.io/en/stable', None),
}
# Sphinx document translation with sphinx gettext feature uses these settings:
locale_dirs = ['locale/']
gettext_compact = False
nitpick_ignore = {
('cpp:class', 'template<typename TOuter> template<typename TInner> Wrapper::Outer<TOuter>::Inner'), # NoQA: E501
('cpp:identifier', 'MyContainer'),
('js:func', 'SomeError'),
('js:func', 'number'),
('js:func', 'string'),
('py:attr', 'srcline'),
('py:class', 'Element'), # sphinx.domains.Domain
('py:class', 'IndexEntry'), # sphinx.domains.IndexEntry
('py:class', 'Node'), # sphinx.domains.Domain
('py:class', 'NullTranslations'), # gettext.NullTranslations
('py:class', 'RoleFunction'), # sphinx.domains.Domain
('py:class', 'Theme'), # sphinx.application.TemplateBridge
('py:class', 'TitleGetter'), # sphinx.domains.Domain
('py:class', 'XRefRole'), # sphinx.domains.Domain
('py:class', 'docutils.nodes.Element'),
('py:class', 'docutils.nodes.Node'),
('py:class', 'docutils.nodes.NodeVisitor'),
('py:class', 'docutils.nodes.TextElement'),
('py:class', 'docutils.nodes.document'),
('py:class', 'docutils.nodes.system_message'),
('py:class', 'docutils.parsers.Parser'),
('py:class', 'docutils.parsers.rst.states.Inliner'),
('py:class', 'docutils.transforms.Transform'),
('py:class', 'nodes.NodeVisitor'),
('py:class', 'nodes.document'),
('py:class', 'nodes.reference'),
('py:class', 'pygments.lexer.Lexer'),
('py:class', 'sphinx.directives.ObjDescT'),
('py:class', 'sphinx.domains.IndexEntry'),
('py:class', 'sphinx.ext.autodoc.Documenter'),
('py:class', 'sphinx.errors.NoUri'),
('py:class', 'sphinx.roles.XRefRole'),
('py:class', 'sphinx.search.SearchLanguage'),
('py:class', 'sphinx.theming.Theme'),
('py:class', 'sphinxcontrib.websupport.errors.DocumentNotFoundError'),
('py:class', 'sphinxcontrib.websupport.errors.UserNotAuthorizedError'),
('py:exc', 'docutils.nodes.SkipNode'),
('py:exc', 'sphinx.environment.NoUri'),
('py:func', 'setup'),
('py:func', 'sphinx.util.nodes.nested_parse_with_titles'),
# Error in sphinxcontrib.websupport.core::WebSupport.add_comment
('py:meth', 'get_comments'),
('py:mod', 'autodoc'),
('py:mod', 'docutils.nodes'),
('py:mod', 'docutils.parsers.rst.directives'),
('py:mod', 'sphinx.ext'),
('py:obj', 'sphinx.util.relative_uri'),
('rst:role', 'c:any'),
('std:confval', 'autodoc_inherit_docstring'),
('std:confval', 'automodule_skip_lines'),
('std:confval', 'autossummary_imported_members'),
('std:confval', 'gettext_language_team'),
('std:confval', 'gettext_last_translator'),
('std:confval', 'globaltoc_collapse'),
('std:confval', 'globaltoc_includehidden'),
('std:confval', 'globaltoc_maxdepth'),
}
# -- Extension interface -------------------------------------------------------
from sphinx import addnodes # noqa: E402
event_sig_re = re.compile(r'([a-zA-Z-]+)\s*\((.*)\)')
def parse_event(env, sig, signode):
m = event_sig_re.match(sig)
if not m:
signode += addnodes.desc_name(sig, sig)
return sig
name, args = m.groups()
signode += addnodes.desc_name(name, name)
plist = addnodes.desc_parameterlist()
for arg in args.split(','):
arg = arg.strip()
plist += addnodes.desc_parameter(arg, arg)
signode += plist
return name
def linkify_issues_in_changelog(app, docname, source):
""" Linkify issue references like #123 in changelog to GitHub. """
if docname == 'changes':
changelog_path = os.path.join(os.path.dirname(__file__), "../CHANGES")
# this path trickery is needed because this script can
# be invoked with different working directories:
# * running make in docs/
# * running tox -e docs in the repo root dir
with open(changelog_path, encoding="utf-8") as f:
changelog = f.read()
def linkify(match):
url = 'https://github.com/sphinx-doc/sphinx/issues/' + match[1]
return f'`{match[0]} <{url}>`_'
linkified_changelog = re.sub(r'(?:PR)?#([0-9]+)\b', linkify, changelog)
source[0] = source[0].replace('.. include:: ../CHANGES', linkified_changelog)
def setup(app):
from sphinx.ext.autodoc import cut_lines
from sphinx.util.docfields import GroupedField
app.connect('autodoc-process-docstring', cut_lines(4, what=['module']))
app.connect('source-read', linkify_issues_in_changelog)
app.add_object_type('confval', 'confval',
objname='configuration value',
indextemplate='pair: %s; configuration value')
fdesc = GroupedField('parameter', label='Parameters',
names=['param'], can_collapse=True)
app.add_object_type('event', 'event', 'pair: %s; event', parse_event,
doc_field_types=[fdesc])