Current File : //lib/python3/dist-packages/lazr/uri/tests/test_docs.py
# Copyright 2009 Canonical Ltd. All rights reserved.
#
# This file is part of lazr.uri
#
# lazr.uri is free software: you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, version 3 of the License.
#
# lazr.uri is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
# License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with lazr.uri. If not, see <http://www.gnu.org/licenses/>.
"Test harness for doctests."
from __future__ import print_function
__metaclass__ = type
__all__ = [
'additional_tests',
]
import atexit
import doctest
import os
import pkg_resources
import unittest
DOCTEST_FLAGS = (
doctest.ELLIPSIS |
doctest.NORMALIZE_WHITESPACE |
doctest.REPORT_NDIFF)
def additional_tests():
"Run the doc tests (README.txt and docs/*, if any exist)"
doctest_files = [
os.path.abspath(
pkg_resources.resource_filename('lazr.uri', 'README.txt'))]
if pkg_resources.resource_exists('lazr.uri', 'docs'):
for name in pkg_resources.resource_listdir('lazr.uri', 'docs'):
if name.endswith('.txt'):
doctest_files.append(
os.path.abspath(
pkg_resources.resource_filename(
'lazr.uri', 'docs/%s' % name)))
kwargs = dict(
module_relative=False, optionflags=DOCTEST_FLAGS,
globs={"print_function": print_function},
)
atexit.register(pkg_resources.cleanup_resources)
return unittest.TestSuite((
doctest.DocFileSuite(*doctest_files, **kwargs)))
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