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# -*- python -*-
#
# gtk-doc - GTK DocBook documentation generator.
# Copyright (C) 2017 Stefan Sauer
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
from unittest import mock
import unittest
from gtkdoc import common
class TestUpdateFileIfChanged(unittest.TestCase):
@mock.patch('os.path.exists')
@mock.patch('os.rename')
def test_NoOldFile(self, os_rename, os_path_exists):
os_path_exists.return_value = False
res = common.UpdateFileIfChanged('/old', '/new', False)
os_rename.assert_called_with('/new', '/old')
self.assertTrue(res)
@mock.patch('os.path.exists')
@mock.patch('builtins.open', mock.mock_open(read_data='bar'))
@mock.patch('os.unlink')
def test_FilesAreTheSame(self, os_unlink, os_path_exists):
os_path_exists.return_value = True
res = common.UpdateFileIfChanged('/old', '/new', False)
os_unlink.assert_called_with('/new')
self.assertFalse(res)
class TestGetModuleDocDir(unittest.TestCase):
@mock.patch('subprocess.check_output')
def test_ReturnsPath(self, subprocess_check_output):
subprocess_check_output.return_value = '/usr'
self.assertEqual(common.GetModuleDocDir('glib-2.0'), '/usr/share/gtk-doc/html')
class TestCreateValidSGMLID(unittest.TestCase):
def test_AlreadyValid(self):
self.assertEqual(common.CreateValidSGMLID('x'), 'x')
def test_SpecialCharsBecomeDash(self):
self.assertEqual(common.CreateValidSGMLID('x_ y'), 'x--y')
def test_SpecialCharsGetRemoved(self):
self.assertEqual(common.CreateValidSGMLID('x,;y'), 'xy')
if __name__ == '__main__':
unittest.main()
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