57 lines
1.7 KiB
Python
57 lines
1.7 KiB
Python
# Copyright 2009-2018 Canonical Ltd. All rights reserved.
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#
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# This file is part of wadllib
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#
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# wadllib is free software: you can redistribute it and/or modify it
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# under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation, version 3 of the License.
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#
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# wadllib is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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# License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with wadllib. If not, see <http://www.gnu.org/licenses/>.
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"""Test harness."""
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from __future__ import absolute_import, print_function
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__metaclass__ = type
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__all__ = [
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'load_tests',
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]
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import __future__
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import atexit
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import doctest
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import os
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import pkg_resources
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DOCTEST_FLAGS = (
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doctest.ELLIPSIS |
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doctest.NORMALIZE_WHITESPACE |
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doctest.REPORT_NDIFF)
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def load_tests(loader, tests, pattern):
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doctest_files = []
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if pkg_resources.resource_exists('wadllib', 'docs'):
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for name in pkg_resources.resource_listdir('wadllib', 'docs'):
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if name.endswith('.rst'):
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doctest_files.append(
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os.path.abspath(
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pkg_resources.resource_filename(
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'wadllib', 'docs/%s' % name)))
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globs = {
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future_item: getattr(__future__, future_item)
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for future_item in ('absolute_import', 'print_function')}
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kwargs = dict(
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module_relative=False, globs=globs, optionflags=DOCTEST_FLAGS)
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atexit.register(pkg_resources.cleanup_resources)
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tests.addTest(doctest.DocFileSuite(*doctest_files, **kwargs))
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return tests
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