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initial import of the packaging package in the standard library
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Tarek Ziade
parent
566f8a646e
commit
1231a4e097
193 changed files with 30376 additions and 149 deletions
235
Lib/packaging/tests/test_create.py
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235
Lib/packaging/tests/test_create.py
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"""Tests for packaging.create."""
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import io
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import os
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import sys
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import sysconfig
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from textwrap import dedent
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from packaging.create import MainProgram, ask_yn, ask, main
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from packaging.tests import support, unittest
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class CreateTestCase(support.TempdirManager,
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support.EnvironRestorer,
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unittest.TestCase):
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restore_environ = ['PLAT']
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def setUp(self):
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super(CreateTestCase, self).setUp()
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self._stdin = sys.stdin # TODO use Inputs
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self._stdout = sys.stdout
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sys.stdin = io.StringIO()
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sys.stdout = io.StringIO()
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self._cwd = os.getcwd()
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self.wdir = self.mkdtemp()
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os.chdir(self.wdir)
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# patch sysconfig
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self._old_get_paths = sysconfig.get_paths
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sysconfig.get_paths = lambda *args, **kwargs: {
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'man': sys.prefix + '/share/man',
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'doc': sys.prefix + '/share/doc/pyxfoil', }
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def tearDown(self):
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super(CreateTestCase, self).tearDown()
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sys.stdin = self._stdin
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sys.stdout = self._stdout
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os.chdir(self._cwd)
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sysconfig.get_paths = self._old_get_paths
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def test_ask_yn(self):
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sys.stdin.write('y\n')
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sys.stdin.seek(0)
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self.assertEqual('y', ask_yn('is this a test'))
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def test_ask(self):
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sys.stdin.write('a\n')
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sys.stdin.write('b\n')
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sys.stdin.seek(0)
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self.assertEqual('a', ask('is this a test'))
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self.assertEqual('b', ask(str(list(range(0, 70))), default='c',
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lengthy=True))
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def test_set_multi(self):
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mainprogram = MainProgram()
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sys.stdin.write('aaaaa\n')
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sys.stdin.seek(0)
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mainprogram.data['author'] = []
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mainprogram._set_multi('_set_multi test', 'author')
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self.assertEqual(['aaaaa'], mainprogram.data['author'])
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def test_find_files(self):
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# making sure we scan a project dir correctly
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mainprogram = MainProgram()
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# building the structure
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tempdir = self.wdir
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dirs = ['pkg1', 'data', 'pkg2', 'pkg2/sub']
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files = ['README', 'setup.cfg', 'foo.py',
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'pkg1/__init__.py', 'pkg1/bar.py',
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'data/data1', 'pkg2/__init__.py',
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'pkg2/sub/__init__.py']
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for dir_ in dirs:
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os.mkdir(os.path.join(tempdir, dir_))
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for file_ in files:
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path = os.path.join(tempdir, file_)
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self.write_file(path, 'xxx')
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mainprogram._find_files()
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mainprogram.data['packages'].sort()
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# do we have what we want?
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self.assertEqual(mainprogram.data['packages'],
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['pkg1', 'pkg2', 'pkg2.sub'])
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self.assertEqual(mainprogram.data['modules'], ['foo'])
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data_fn = os.path.join('data', 'data1')
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self.assertEqual(set(mainprogram.data['extra_files']),
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set(['setup.cfg', 'README', data_fn]))
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def test_convert_setup_py_to_cfg(self):
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self.write_file((self.wdir, 'setup.py'),
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dedent("""
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# -*- coding: utf-8 -*-
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from distutils.core import setup
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long_description = '''My super Death-scription
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barbar is now on the public domain,
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ho, baby !'''
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setup(name='pyxfoil',
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version='0.2',
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description='Python bindings for the Xfoil engine',
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long_description=long_description,
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maintainer='André Espaze',
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maintainer_email='andre.espaze@logilab.fr',
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url='http://www.python-science.org/project/pyxfoil',
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license='GPLv2',
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packages=['pyxfoil', 'babar', 'me'],
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data_files=[
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('share/doc/pyxfoil', ['README.rst']),
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('share/man', ['pyxfoil.1']),
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],
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py_modules=['my_lib', 'mymodule'],
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package_dir={
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'babar': '',
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'me': 'Martinique/Lamentin',
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},
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package_data={
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'babar': ['Pom', 'Flora', 'Alexander'],
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'me': ['dady', 'mumy', 'sys', 'bro'],
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'': ['setup.py', 'README'],
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'pyxfoil': ['fengine.so'],
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},
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scripts=['my_script', 'bin/run'],
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)
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"""))
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sys.stdin.write('y\n')
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sys.stdin.seek(0)
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main()
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with open(os.path.join(self.wdir, 'setup.cfg')) as fp:
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lines = set(line.rstrip() for line in fp)
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# FIXME don't use sets
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self.assertEqual(lines, set(['',
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'[metadata]',
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'version = 0.2',
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'name = pyxfoil',
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'maintainer = André Espaze',
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'description = My super Death-scription',
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' |barbar is now on the public domain,',
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' |ho, baby !',
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'maintainer_email = andre.espaze@logilab.fr',
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'home_page = http://www.python-science.org/project/pyxfoil',
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'download_url = UNKNOWN',
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'summary = Python bindings for the Xfoil engine',
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'[files]',
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'modules = my_lib',
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' mymodule',
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'packages = pyxfoil',
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' babar',
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' me',
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'extra_files = Martinique/Lamentin/dady',
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' Martinique/Lamentin/mumy',
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' Martinique/Lamentin/sys',
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' Martinique/Lamentin/bro',
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' Pom',
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' Flora',
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' Alexander',
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' setup.py',
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' README',
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' pyxfoil/fengine.so',
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'scripts = my_script',
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' bin/run',
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'resources =',
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' README.rst = {doc}',
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' pyxfoil.1 = {man}',
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]))
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def test_convert_setup_py_to_cfg_with_description_in_readme(self):
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self.write_file((self.wdir, 'setup.py'),
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dedent("""
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# -*- coding: utf-8 -*-
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from distutils.core import setup
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fp = open('README.txt')
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try:
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long_description = fp.read()
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finally:
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fp.close()
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setup(name='pyxfoil',
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version='0.2',
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description='Python bindings for the Xfoil engine',
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long_description=long_description,
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maintainer='André Espaze',
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maintainer_email='andre.espaze@logilab.fr',
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url='http://www.python-science.org/project/pyxfoil',
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license='GPLv2',
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packages=['pyxfoil'],
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package_data={'pyxfoil': ['fengine.so', 'babar.so']},
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data_files=[
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('share/doc/pyxfoil', ['README.rst']),
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('share/man', ['pyxfoil.1']),
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],
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)
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"""))
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self.write_file((self.wdir, 'README.txt'),
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dedent('''
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My super Death-scription
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barbar is now in the public domain,
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ho, baby!
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'''))
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sys.stdin.write('y\n')
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sys.stdin.seek(0)
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# FIXME Out of memory error.
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main()
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with open(os.path.join(self.wdir, 'setup.cfg')) as fp:
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lines = set(line.rstrip() for line in fp)
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self.assertEqual(lines, set(['',
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'[metadata]',
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'version = 0.2',
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'name = pyxfoil',
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'maintainer = André Espaze',
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'maintainer_email = andre.espaze@logilab.fr',
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'home_page = http://www.python-science.org/project/pyxfoil',
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'download_url = UNKNOWN',
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'summary = Python bindings for the Xfoil engine',
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'description-file = README.txt',
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'[files]',
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'packages = pyxfoil',
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'extra_files = pyxfoil/fengine.so',
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' pyxfoil/babar.so',
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'resources =',
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' README.rst = {doc}',
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' pyxfoil.1 = {man}',
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]))
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def test_suite():
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return unittest.makeSuite(CreateTestCase)
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if __name__ == '__main__':
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unittest.main(defaultTest='test_suite')
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