pbr/pbr/tests/test_packaging.py

148 lines
5.2 KiB
Python

# Copyright (c) 2013 New Dream Network, LLC (DreamHost)
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
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# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Copyright (C) 2013 Association of Universities for Research in Astronomy
# (AURA)
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
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# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above
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# disclaimer in the documentation and/or other materials provided
# with the distribution.
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# 3. The name of AURA and its representatives may not be used to
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# THIS SOFTWARE IS PROVIDED BY AURA ``AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL AURA BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
import os
import fixtures
import mock
from pbr import packaging
from pbr.tests import base
class TestRepo(fixtures.Fixture):
"""A git repo for testing with.
Use of TempHomeDir with this fixture is strongly recommended as due to the
lack of config --local in older gits, it will write to the users global
configuration without TempHomeDir.
"""
def __init__(self, basedir):
super(TestRepo, self).__init__()
self._basedir = basedir
def setUp(self):
super(TestRepo, self).setUp()
base._run_cmd(['git', 'init', '.'], self._basedir)
base._run_cmd(
['git', 'config', '--global', 'user.email', 'example@example.com'],
self._basedir)
base._run_cmd(['git', 'add', '.'], self._basedir)
def commit(self):
base._run_cmd(['git', 'commit', '-m', 'test commit'], self._basedir)
class TestPackagingInGitRepoWithCommit(base.BaseTestCase):
def setUp(self):
super(TestPackagingInGitRepoWithCommit, self).setUp()
repo = self.useFixture(TestRepo(self.package_dir))
repo.commit()
self.run_setup('sdist')
return
def test_authors(self):
# One commit, something should be in the authors list
with open(os.path.join(self.package_dir, 'AUTHORS'), 'r') as f:
body = f.read()
self.assertNotEqual(body, '')
def test_changelog(self):
with open(os.path.join(self.package_dir, 'ChangeLog'), 'r') as f:
body = f.read()
# One commit, something should be in the ChangeLog list
self.assertNotEqual(body, '')
class TestPackagingInGitRepoWithoutCommit(base.BaseTestCase):
def setUp(self):
super(TestPackagingInGitRepoWithoutCommit, self).setUp()
self.useFixture(TestRepo(self.package_dir))
self.run_setup('sdist')
return
def test_authors(self):
# No commits, no authors in list
with open(os.path.join(self.package_dir, 'AUTHORS'), 'r') as f:
body = f.read()
self.assertEqual(body, '\n')
def test_changelog(self):
# No commits, nothing should be in the ChangeLog list
with open(os.path.join(self.package_dir, 'ChangeLog'), 'r') as f:
body = f.read()
self.assertEqual(body, 'CHANGES\n=======\n\n')
class TestPackagingInPlainDirectory(base.BaseTestCase):
def setUp(self):
super(TestPackagingInPlainDirectory, self).setUp()
self.run_setup('sdist')
return
def test_authors(self):
# Not a git repo, no AUTHORS file created
filename = os.path.join(self.package_dir, 'AUTHORS')
self.assertFalse(os.path.exists(filename))
def test_changelog(self):
# Not a git repo, no ChangeLog created
filename = os.path.join(self.package_dir, 'ChangeLog')
self.assertFalse(os.path.exists(filename))
class TestPresenceOfGit(base.BaseTestCase):
def testGitIsInstalled(self):
with mock.patch.object(packaging,
'_run_shell_command') as _command:
_command.return_value = 'git version 1.8.4.1'
self.assertEqual(True, packaging._git_is_installed())
def testGitIsNotInstalled(self):
with mock.patch.object(packaging,
'_run_shell_command') as _command:
_command.side_effect = OSError
self.assertEqual(False, packaging._git_is_installed())