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#! /usr/bin/env python3
# $Id: test_target_notes.py 10168 2025-06-16 09:58:04Z milde $
# Author: David Goodger <goodger@python.org>
# Copyright: This module has been placed in the public domain.
"""
Tests for the target-notes directives.
"""
from pathlib import Path
import sys
import unittest
if __name__ == '__main__':
# prepend the "docutils root" to the Python library path
# so we import the local `docutils` package.
sys.path.insert(0, str(Path(__file__).resolve().parents[4]))
from docutils.frontend import get_default_settings
from docutils.parsers.rst import Parser
from docutils.utils import new_document
class ParserTestCase(unittest.TestCase):
def test_parser(self):
parser = Parser()
settings = get_default_settings(Parser)
settings.warning_stream = ''
for name, cases in totest.items():
for casenum, (case_input, case_expected) in enumerate(cases):
with self.subTest(id=f'totest[{name!r}][{casenum}]'):
document = new_document('test data', settings.copy())
parser.parse(case_input, document)
output = document.pformat()
self.assertEqual(case_expected, output)
totest = {}
totest['target_notes'] = [
["""\
.. target-notes::
""",
"""\
<document source="test data">
<pending>
.. internal attributes:
.transform: docutils.transforms.references.TargetNotes
.details:
"""],
["""\
.. target-notes:: :class: custom
""",
"""\
<document source="test data">
<pending>
.. internal attributes:
.transform: docutils.transforms.references.TargetNotes
.details:
class: ['custom']
"""],
["""\
.. target-notes::
:class: custom
:name: targets
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Error in "target-notes" directive:
unknown option: "name".
<literal_block xml:space="preserve">
.. target-notes::
:class: custom
:name: targets
"""],
["""\
.. target-notes::
:class:
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Error in "target-notes" directive:
invalid option value: (option: "class"; value: None)
argument required but none supplied.
<literal_block xml:space="preserve">
.. target-notes::
:class:
"""],
]
if __name__ == '__main__':
unittest.main()
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