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Viewing changes to src/lazr/authentication/tests/test_docs.py

  • Committer: Jürgen Gmach
  • Date: 2021-11-05 14:27:41 UTC
  • Revision ID: juergen.gmach@canonical.com-20211105142741-crqrjqm3dhkcy9wd
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src/lazr/authentication/tests/test_docs.py
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# Copyright 2009 Canonical Ltd.  All rights reserved.
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#
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# This file is part of lazr.authentication
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#
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# lazr.authentication 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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# lazr.authentication is distributed in the hope that it will be useful, but
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# WITHOUT 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 lazr.authentication.  If not, see <http://www.gnu.org/licenses/>.
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"Test harness for doctests."
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# pylint: disable=E0611
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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 atexit
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import doctest
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import os
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# pylint: disable=F0401
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from pkg_resources import (
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    resource_filename, resource_exists, resource_listdir, cleanup_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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# pylint: disable=W0613
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def load_tests(loader, tests, pattern):
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    """Load all the doctests."""
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    doctest_files = []
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    if resource_exists('lazr.authentication', 'docs'):
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        for name in resource_listdir('lazr.authentication', 'docs'):
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            if name.endswith('.rst'):
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                doctest_files.append(
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                    os.path.abspath(resource_filename(
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                        'lazr.authentication', 'docs/%s' % name)))
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    atexit.register(cleanup_resources)
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    tests.addTest(doctest.DocFileSuite(
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        *doctest_files, module_relative=False, optionflags=DOCTEST_FLAGS))
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    return tests