#! /usr/bin/env python
# $Id: test_dependencies.py 5720 2008-10-31 17:50:17Z goodger $
# Author: Lea Wiemann <LeWiemann@gmail.com>
# Copyright: This module has been placed in the public domain.
"""
Test module for the --record-dependencies option.
"""
import os.path
import unittest
import sys
import DocutilsTestSupport # must be imported before docutils
import docutils.core
import docutils.utils
class RecordDependenciesTests(unittest.TestCase):
# docutils.utils.DependencyList records relative URLs, not platform paths,
# so use "/" as a path separator even on Windows (not os.path.join).
def get_record(self, **settings):
recordfile = 'record.txt'
settings.setdefault('source_path',
os.path.join('data', 'dependencies.txt'))
settings.setdefault('settings_overrides', {})
settings['settings_overrides'] = settings['settings_overrides'].copy()
settings['settings_overrides']['_disable_config'] = 1
if 'record_dependencies' not in settings['settings_overrides']:
settings['settings_overrides']['record_dependencies'] = \
docutils.utils.DependencyList(recordfile)
docutils.core.publish_file(destination=DocutilsTestSupport.DevNull(),
**settings)
settings['settings_overrides']['record_dependencies'].close()
return open(recordfile).read().splitlines()
def test_dependencies(self):
self.assertEqual(self.get_record(),
['data/include.txt', 'data/raw.txt'])
self.assertEqual(self.get_record(writer_name='latex'),
['data/include.txt',
'data/raw.txt',
# this is a URL, not a path:
'some_image.png'])
def test_csv_dependencies(self):
try:
import csv
self.assertEqual(
self.get_record(source_path=os.path.join('data',
'csv_dep.txt')),
['data/csv_data.txt'])
except ImportError:
pass
def test_stylesheet_dependencies(self):
# Parameters to publish_file.
s = {'settings_overrides': {}}
so = s['settings_overrides']
so['embed_stylesheet'] = 0
# must use '/', not os.sep or os.path.join, because of URL handling
# (see docutils.utils.relative_path):
stylesheet_path = 'data/stylesheet.txt'
so['stylesheet_path'] = stylesheet_path
so['stylesheet'] = None
s['writer_name'] = 'html'
record = self.get_record(**s)
self.assert_(stylesheet_path not in record,
'%r should not be in %r' % (stylesheet_path, record))
so['embed_stylesheet'] = 1
record = self.get_record(**s)
self.assert_(stylesheet_path in record,
'%r should be in %r' % (stylesheet_path, record))
s['writer_name'] = 'latex'
record = self.get_record(**s)
self.assert_(stylesheet_path in record,
'%r should be in %r' % (stylesheet_path, record))
del so['embed_stylesheet']
record = self.get_record(**s)
self.assert_(stylesheet_path not in record,
'%r should not be in %r' % (stylesheet_path, record))
if __name__ == '__main__':
unittest.main()
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