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"""
test_ext_autodoc_events
~~~~~~~~~~~~~~~~~~~~~~~
Test the autodoc extension. This tests mainly for autodoc events
:copyright: Copyright 2007-2020 by the Sphinx team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
import pytest
from sphinx.ext.autodoc import between, cut_lines
from test_autodoc import do_autodoc
@pytest.mark.sphinx('html', testroot='ext-autodoc')
def test_process_docstring(app):
def on_process_docstring(app, what, name, obj, options, lines):
lines.clear()
lines.append('my docstring')
app.connect('autodoc-process-docstring', on_process_docstring)
actual = do_autodoc(app, 'function', 'target.process_docstring.func')
assert list(actual) == [
'',
'.. py:function:: func()',
' :module: target.process_docstring',
'',
' my docstring'
]
@pytest.mark.sphinx('html', testroot='ext-autodoc')
def test_cut_lines(app):
app.connect('autodoc-process-docstring',
cut_lines(2, 2, ['function']))
actual = do_autodoc(app, 'function', 'target.process_docstring.func')
assert list(actual) == [
'',
'.. py:function:: func()',
' :module: target.process_docstring',
'',
' second line',
'',
]
@pytest.mark.sphinx('html', testroot='ext-autodoc')
def test_between(app):
app.connect('autodoc-process-docstring',
between('---', ['function']))
actual = do_autodoc(app, 'function', 'target.process_docstring.func')
assert list(actual) == [
'',
'.. py:function:: func()',
' :module: target.process_docstring',
'',
' second line',
'',
]
@pytest.mark.sphinx('html', testroot='ext-autodoc')
def test_between_exclude(app):
app.connect('autodoc-process-docstring',
between('---', ['function'], exclude=True))
actual = do_autodoc(app, 'function', 'target.process_docstring.func')
assert list(actual) == [
'',
'.. py:function:: func()',
' :module: target.process_docstring',
'',
' first line',
' third line',
'',
]
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