cpython/Lib/distutils/tests/test_bdist_dumb.py

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"""Tests for distutils.command.bdist_dumb."""
import unittest
import sys
import os
# zlib is not used here, but if it's not available
# test_simple_built will fail
try:
import zlib
except ImportError:
zlib = None
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from distutils.core import Distribution
from distutils.command.bdist_dumb import bdist_dumb
from distutils.tests import support
SETUP_PY = """\
from distutils.core import setup
import foo
setup(name='foo', version='0.1', py_modules=['foo'],
url='xxx', author='xxx', author_email='xxx')
"""
class BuildDumbTestCase(support.TempdirManager,
support.LoggingSilencer,
support.EnvironGuard,
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unittest.TestCase):
def setUp(self):
super(BuildDumbTestCase, self).setUp()
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self.old_location = os.getcwd()
self.old_sys_argv = sys.argv, sys.argv[:]
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def tearDown(self):
os.chdir(self.old_location)
sys.argv = self.old_sys_argv[0]
sys.argv[:] = self.old_sys_argv[1]
super(BuildDumbTestCase, self).tearDown()
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@unittest.skipUnless(zlib, "requires zlib")
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def test_simple_built(self):
# let's create a simple package
tmp_dir = self.mkdtemp()
pkg_dir = os.path.join(tmp_dir, 'foo')
os.mkdir(pkg_dir)
self.write_file((pkg_dir, 'setup.py'), SETUP_PY)
self.write_file((pkg_dir, 'foo.py'), '#')
self.write_file((pkg_dir, 'MANIFEST.in'), 'include foo.py')
self.write_file((pkg_dir, 'README'), '')
dist = Distribution({'name': 'foo', 'version': '0.1',
'py_modules': ['foo'],
'url': 'xxx', 'author': 'xxx',
'author_email': 'xxx'})
dist.script_name = 'setup.py'
os.chdir(pkg_dir)
sys.argv = ['setup.py']
cmd = bdist_dumb(dist)
# so the output is the same no matter
# what is the platform
cmd.format = 'zip'
cmd.ensure_finalized()
cmd.run()
# see what we have
dist_created = os.listdir(os.path.join(pkg_dir, 'dist'))
base = "%s.%s" % (dist.get_fullname(), cmd.plat_name)
if os.name == 'os2':
base = base.replace(':', '-')
wanted = ['%s.zip' % base]
self.assertEquals(dist_created, wanted)
# now let's check what we have in the zip file
# XXX to be done
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def test_finalize_options(self):
pkg_dir, dist = self.create_dist()
os.chdir(pkg_dir)
cmd = bdist_dumb(dist)
self.assertEquals(cmd.bdist_dir, None)
cmd.finalize_options()
# bdist_dir is initialized to bdist_base/dumb if not set
base = cmd.get_finalized_command('bdist').bdist_base
self.assertEquals(cmd.bdist_dir, os.path.join(base, 'dumb'))
# the format is set to a default value depending on the os.name
default = cmd.default_format[os.name]
self.assertEquals(cmd.format, default)
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def test_suite():
return unittest.makeSuite(BuildDumbTestCase)
if __name__ == '__main__':
test_support.run_unittest(test_suite())