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#!/usr/bin/env python
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this file,
# You can obtain one at http://mozilla.org/MPL/2.0/.
import os
import tempfile
import unittest
import mozfile
from mozversion import errors, get_version
class SourcesTest(unittest.TestCase):
"""test getting version information from a sources xml"""
application_ini = """[App]\nName = B2G\n"""
platform_ini = """[Build]
BuildID = PlatformBuildID
SourceStamp = PlatformSourceStamp
SourceRepository = PlatformSourceRepo
"""
sources_xml = """<?xml version="1.0" ?><manifest>
<project path="build" revision="build_revision" />
<project path="gaia" revision="gaia_revision" />
<project path="gecko" revision="gecko_revision" />
</manifest>
"""
def setUp(self):
self.cwd = os.getcwd()
self.tempdir = tempfile.mkdtemp()
self.binary = os.path.join(self.tempdir, 'binary')
with open(self.binary, 'w') as f:
f.write('foobar')
def tearDown(self):
os.chdir(self.cwd)
mozfile.remove(self.tempdir)
def _write_conf_files(self, sources=True):
with open(os.path.join(self.tempdir, 'application.ini'), 'w') as f:
f.writelines(self.application_ini)
with open(os.path.join(self.tempdir, 'platform.ini'), 'w') as f:
f.writelines(self.platform_ini)
if sources:
with open(os.path.join(self.tempdir, 'sources.xml'), 'w') as f:
f.writelines(self.sources_xml)
def test_sources(self):
self._write_conf_files()
os.chdir(self.tempdir)
self._check_version(get_version(sources=os.path.join(self.tempdir,
'sources.xml')))
def test_sources_in_current_directory(self):
self._write_conf_files()
os.chdir(self.tempdir)
self._check_version(get_version())
def test_invalid_sources_path(self):
"""An invalid source path should cause an exception"""
self.assertRaises(errors.AppNotFoundError, get_version,
self.binary, os.path.join(self.tempdir, 'invalid'))
def test_without_sources_file(self):
"""With a missing sources file no exception should be thrown"""
self._write_conf_files(sources=False)
get_version(self.binary)
def _check_version(self, version):
self.assertEqual(version.get('build_changeset'), 'build_revision')
self.assertEqual(version.get('gaia_changeset'), 'gaia_revision')
self.assertEqual(version.get('gecko_changeset'), 'gecko_revision')
self.assertIsNone(version.get('invalid_key'))
if __name__ == '__main__':
unittest.main()
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