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|
"""Tests for packaging.create."""
import io
import os
import sys
import sysconfig
from textwrap import dedent
from packaging.create import MainProgram, ask_yn, ask, main
from packaging.tests import support, unittest
class CreateTestCase(support.TempdirManager,
support.EnvironRestorer,
unittest.TestCase):
maxDiff = None
restore_environ = ['PLAT']
def setUp(self):
super(CreateTestCase, self).setUp()
self._stdin = sys.stdin # TODO use Inputs
self._stdout = sys.stdout
sys.stdin = io.StringIO()
sys.stdout = io.StringIO()
self._cwd = os.getcwd()
self.wdir = self.mkdtemp()
os.chdir(self.wdir)
# patch sysconfig
self._old_get_paths = sysconfig.get_paths
sysconfig.get_paths = lambda *args, **kwargs: {
'man': sys.prefix + '/share/man',
'doc': sys.prefix + '/share/doc/pyxfoil', }
def tearDown(self):
sys.stdin = self._stdin
sys.stdout = self._stdout
os.chdir(self._cwd)
sysconfig.get_paths = self._old_get_paths
super(CreateTestCase, self).tearDown()
def test_ask_yn(self):
sys.stdin.write('y\n')
sys.stdin.seek(0)
self.assertEqual('y', ask_yn('is this a test'))
def test_ask(self):
sys.stdin.write('a\n')
sys.stdin.write('b\n')
sys.stdin.seek(0)
self.assertEqual('a', ask('is this a test'))
self.assertEqual('b', ask(str(list(range(0, 70))), default='c',
lengthy=True))
def test_set_multi(self):
mainprogram = MainProgram()
sys.stdin.write('aaaaa\n')
sys.stdin.seek(0)
mainprogram.data['author'] = []
mainprogram._set_multi('_set_multi test', 'author')
self.assertEqual(['aaaaa'], mainprogram.data['author'])
def test_find_files(self):
# making sure we scan a project dir correctly
mainprogram = MainProgram()
# building the structure
tempdir = self.wdir
dirs = ['pkg1', 'data', 'pkg2', 'pkg2/sub']
files = [
'README',
'data/data1',
'foo.py',
'pkg1/__init__.py',
'pkg1/bar.py',
'pkg2/__init__.py',
'pkg2/sub/__init__.py',
]
for dir_ in dirs:
os.mkdir(os.path.join(tempdir, dir_))
for file_ in files:
path = os.path.join(tempdir, file_)
self.write_file(path, 'xxx')
mainprogram._find_files()
mainprogram.data['packages'].sort()
# do we have what we want?
self.assertEqual(mainprogram.data['packages'],
['pkg1', 'pkg2', 'pkg2.sub'])
self.assertEqual(mainprogram.data['modules'], ['foo'])
data_fn = os.path.join('data', 'data1')
self.assertEqual(mainprogram.data['extra_files'],
['README', data_fn])
def test_convert_setup_py_to_cfg(self):
self.write_file((self.wdir, 'setup.py'),
dedent("""
# coding: utf-8
from distutils.core import setup
long_description = '''My super Death-scription
barbar is now on the public domain,
ho, baby !'''
setup(name='pyxfoil',
version='0.2',
description='Python bindings for the Xfoil engine',
long_description=long_description,
maintainer='André Espaze',
maintainer_email='andre.espaze@logilab.fr',
url='http://www.python-science.org/project/pyxfoil',
license='GPLv2',
packages=['pyxfoil', 'babar', 'me'],
data_files=[
('share/doc/pyxfoil', ['README.rst']),
('share/man', ['pyxfoil.1']),
],
py_modules=['my_lib', 'mymodule'],
package_dir={
'babar': '',
'me': 'Martinique/Lamentin',
},
package_data={
'babar': ['Pom', 'Flora', 'Alexander'],
'me': ['dady', 'mumy', 'sys', 'bro'],
'': ['setup.py', 'README'],
'pyxfoil': ['fengine.so'],
},
scripts=['my_script', 'bin/run'],
)
"""), encoding='utf-8')
sys.stdin.write('y\n')
sys.stdin.seek(0)
main()
with open(os.path.join(self.wdir, 'setup.cfg'), encoding='utf-8') as fp:
contents = fp.read()
self.assertEqual(contents, dedent("""\
[metadata]
name = pyxfoil
version = 0.2
summary = Python bindings for the Xfoil engine
download_url = UNKNOWN
home_page = http://www.python-science.org/project/pyxfoil
maintainer = André Espaze
maintainer_email = andre.espaze@logilab.fr
description = My super Death-scription
|barbar is now on the public domain,
|ho, baby !
[files]
packages = pyxfoil
babar
me
modules = my_lib
mymodule
scripts = my_script
bin/run
extra_files = Martinique/Lamentin/dady
Martinique/Lamentin/mumy
Martinique/Lamentin/sys
Martinique/Lamentin/bro
setup.py
README
Pom
Flora
Alexander
pyxfoil/fengine.so
resources =
README.rst = {doc}
pyxfoil.1 = {man}
"""))
def test_convert_setup_py_to_cfg_with_description_in_readme(self):
self.write_file((self.wdir, 'setup.py'),
dedent("""
# coding: utf-8
from distutils.core import setup
with open('README.txt') as fp:
long_description = fp.read()
setup(name='pyxfoil',
version='0.2',
description='Python bindings for the Xfoil engine',
long_description=long_description,
maintainer='André Espaze',
maintainer_email='andre.espaze@logilab.fr',
url='http://www.python-science.org/project/pyxfoil',
license='GPLv2',
packages=['pyxfoil'],
package_data={'pyxfoil': ['fengine.so', 'babar.so']},
data_files=[
('share/doc/pyxfoil', ['README.rst']),
('share/man', ['pyxfoil.1']),
],
)
"""), encoding='utf-8')
self.write_file((self.wdir, 'README.txt'),
dedent('''
My super Death-scription
barbar is now in the public domain,
ho, baby!
'''))
sys.stdin.write('y\n')
sys.stdin.seek(0)
# FIXME Out of memory error.
main()
with open(os.path.join(self.wdir, 'setup.cfg'), encoding='utf-8') as fp:
contents = fp.read()
self.assertEqual(contents, dedent("""\
[metadata]
name = pyxfoil
version = 0.2
summary = Python bindings for the Xfoil engine
download_url = UNKNOWN
home_page = http://www.python-science.org/project/pyxfoil
maintainer = André Espaze
maintainer_email = andre.espaze@logilab.fr
description-file = README.txt
[files]
packages = pyxfoil
extra_files = pyxfoil/fengine.so
pyxfoil/babar.so
resources =
README.rst = {doc}
pyxfoil.1 = {man}
"""))
def test_suite():
return unittest.makeSuite(CreateTestCase)
if __name__ == '__main__':
unittest.main(defaultTest='test_suite')
|
