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#! /usr/bin/env python3
# $Id$
# Author: Günter Milde
# Maintainer: docutils-develop@lists.sourceforge.net
# :Copyright: 2020 Günter Milde,
# :License: Released under the terms of the `2-Clause BSD license`_, in short:
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
# notice and this notice are preserved.
# This file is offered as-is, without any warranty.
#
# .. _2-Clause BSD license: https://opensource.org/licenses/BSD-2-Clause
"""
Miscellaneous LaTeX writer tests.
"""
import unittest
from docutils import core
contents_test_input = """\
.. contents:: TOC
foo
---
bar
---
"""
class PublishTestCase(unittest.TestCase):
settings = {'_disable_config': True,
# avoid latex writer future warnings:
'use_latex_citations': False,
'legacy_column_widths': True,
}
def test_publish_from_doctree(self):
"""Ignore the Docutils-generated ToC when ``use_latex_toc`` is True.
(This did happen when publishing from a doctree.)
"""
settings = self.settings.copy()
settings['output_encoding'] = 'unicode'
doctree = core.publish_doctree(contents_test_input,
settings_overrides=settings)
result = core.publish_from_doctree(doctree,
writer_name='latex',
settings_overrides=settings)
self.assertNotIn(r'\item \hyperref[foo]{foo}', result)
# self.assertIn(r'\tableofcontents', result)
def test_publish_parts(self):
"""Check for the presence of documented parts.
"""
# parts = core.publish_parts(contents_test_input,
# settings_overrides=self.settings)
# documented_parts = [
# 'abstract',
# 'body',
# 'body_pre_docinfo',
# 'dedication',
# 'docinfo',
# 'encoding',
# 'fallbacks',
# 'head_prefix',
# 'latex_preamble',
# 'pdfsetup',
# 'requirements',
# 'stylesheet',
# 'subtitle',
# 'title',
# 'titledata',
# 'version',
# 'whole'
# ]
# TODO: activate and fix test.
# self.assertEqual(sorted(parts.keys()), documented_parts)
class WarningsTestCase(unittest.TestCase):
def test_future_warnings(self):
"""Warn about changing defaults."""
# Warn only if not set (uncommenting should make test fail):
settings = {'_disable_config': True,
# 'use_latex_citations': False,
# 'legacy_column_widths': True,
'output_encoding': 'unicode',
}
with self.assertWarnsRegex(FutureWarning,
'"legacy_column_widths" will change'):
core.publish_string('warnings test', writer_name='latex',
settings_overrides=settings)
with self.assertWarnsRegex(FutureWarning,
'"use_latex_citations" will change'):
core.publish_string('warnings test', writer_name='latex',
settings_overrides=settings)
if __name__ == '__main__':
unittest.main()
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