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# Copyright (C) 2005, 2006, 2008-2011 Canonical Ltd
#
# 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
"""Test for setup.py build process"""
from distutils import version
import os
import sys
import subprocess
import bzrlib
from bzrlib import tests
# TODO: Run bzr from the installed copy to see if it works. Really we need to
# run something that exercises every module, just starting it may not detect
# some missing modules.
#
# TODO: Check that the version numbers are in sync. (Or avoid this...)
class TestSetup(tests.TestCaseInTempDir):
def test_build_and_install(self):
""" test cmd `python setup.py build`
This tests that the build process and man generator run correctly.
It also can catch new subdirectories that weren't added to setup.py.
"""
# setup.py must be run from the root source directory, but the tests
# are not necessarily invoked from there
self.source_dir = os.path.dirname(os.path.dirname(bzrlib.__file__))
if not os.path.isfile(os.path.join(self.source_dir, 'setup.py')):
self.skip(
'There is no setup.py file adjacent to the bzrlib directory')
try:
import distutils.sysconfig
makefile_path = distutils.sysconfig.get_makefile_filename()
if not os.path.exists(makefile_path):
self.skip(
'You must have the python Makefile installed to run this'
' test. Usually this can be found by installing'
' "python-dev"')
except ImportError:
self.skip(
'You must have distutils installed to run this test.'
' Usually this can be found by installing "python-dev"')
self.log('test_build running from %s' % self.source_dir)
build_dir = os.path.join(self.test_dir, "build")
install_dir = os.path.join(self.test_dir, "install")
self.run_setup([
'build', '-b', build_dir,
'install', '--root', install_dir])
# Install layout is platform dependant
self.assertPathExists(install_dir)
self.run_setup(['clean', '-b', build_dir])
def run_setup(self, args):
args = [sys.executable, './setup.py', ] + args
self.log('source base directory: %s', self.source_dir)
self.log('args: %r', args)
p = subprocess.Popen(args,
cwd=self.source_dir,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
)
stdout, stderr = p.communicate()
self.log('stdout: %r', stdout)
self.log('stderr: %r', stderr)
self.assertEqual(0, p.returncode,
'invocation of %r failed' % args)
class TestDistutilsVersion(tests.TestCase):
def test_version_with_string(self):
# We really care about two pyrex specific versions and our ability to
# detect them
lv = version.LooseVersion
self.assertTrue(lv("0.9.4.1") < lv('0.17.beta1'))
self.assertTrue(lv("0.9.6.3") < lv('0.10'))
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