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# -*- coding: utf-8 -*-
from setuptools import Distribution
from setuptools.extern.six.moves.urllib.request import pathname2url
from setuptools.extern.six.moves.urllib_parse import urljoin
from .textwrap import DALS
from .test_easy_install import make_nspkg_sdist
import pytest
def test_dist_fetch_build_egg(tmpdir):
"""
Check multiple calls to `Distribution.fetch_build_egg` work as expected.
"""
index = tmpdir.mkdir('index')
index_url = urljoin('file://', pathname2url(str(index)))
def sdist_with_index(distname, version):
dist_dir = index.mkdir(distname)
dist_sdist = '%s-%s.tar.gz' % (distname, version)
make_nspkg_sdist(str(dist_dir.join(dist_sdist)), distname, version)
with dist_dir.join('index.html').open('w') as fp:
fp.write(DALS(
'''
<!DOCTYPE html><html><body>
<a href="{dist_sdist}" rel="internal">{dist_sdist}</a><br/>
</body></html>
'''
).format(dist_sdist=dist_sdist))
sdist_with_index('barbazquux', '3.2.0')
sdist_with_index('barbazquux-runner', '2.11.1')
with tmpdir.join('setup.cfg').open('w') as fp:
fp.write(DALS(
'''
[easy_install]
index_url = {index_url}
'''
).format(index_url=index_url))
reqs = '''
barbazquux-runner
barbazquux
'''.split()
with tmpdir.as_cwd():
dist = Distribution()
dist.parse_config_files()
resolved_dists = [
dist.fetch_build_egg(r)
for r in reqs
]
assert [dist.key for dist in resolved_dists if dist] == reqs
def __maintainer_test_cases():
attrs = {"name": "package",
"version": "1.0",
"description": "xxx"}
def merge_dicts(d1, d2):
d1 = d1.copy()
d1.update(d2)
return d1
test_cases = [
('No author, no maintainer', attrs.copy()),
('Author (no e-mail), no maintainer', merge_dicts(attrs,
{'author': 'Author Name'})),
('Author (e-mail), no maintainer', merge_dicts(attrs,
{'author': 'Author Name',
'author_email': 'author@name.com'})),
('No author, maintainer (no e-mail)', merge_dicts(attrs,
{'maintainer': 'Maintainer Name'})),
('No author, maintainer (e-mail)', merge_dicts(attrs,
{'maintainer': 'Maintainer Name',
'maintainer_email': 'maintainer@name.com'})),
('Author (no e-mail), Maintainer (no-email)', merge_dicts(attrs,
{'author': 'Author Name',
'maintainer': 'Maintainer Name'})),
('Author (e-mail), Maintainer (e-mail)', merge_dicts(attrs,
{'author': 'Author Name',
'author_email': 'author@name.com',
'maintainer': 'Maintainer Name',
'maintainer_email': 'maintainer@name.com'})),
('No author (e-mail), no maintainer (e-mail)', merge_dicts(attrs,
{'author_email': 'author@name.com',
'maintainer_email': 'maintainer@name.com'})),
('Author unicode', merge_dicts(attrs,
{'author': u'鉄沢寛'})),
('Maintainer unicode', merge_dicts(attrs,
{'maintainer': u'Jan Łukasiewicz'})),
]
return test_cases
@pytest.mark.parametrize('name,attrs', __maintainer_test_cases())
def test_maintainer_author(name, attrs, tmpdir):
tested_keys = {
'author': 'Author',
'author_email': 'Author-email',
'maintainer': 'Maintainer',
'maintainer_email': 'Maintainer-email',
}
# Generate a PKG-INFO file
dist = Distribution(attrs)
fn = tmpdir.mkdir('pkg_info')
fn_s = str(fn)
dist.metadata.write_pkg_info(fn_s)
with open(str(fn.join('PKG-INFO')), 'r') as f:
pkg_lines = f.readlines()
pkg_lines = [_ for _ in pkg_lines if _] # Drop blank lines
pkg_lines_set = set(pkg_lines)
# Duplicate lines should not be generated
assert len(pkg_lines) == len(pkg_lines_set)
for fkey, dkey in tested_keys.items():
val = attrs.get(dkey, None)
if val is None:
for line in pkg_lines:
assert not line.startswith(fkey + ':')
else:
line = '%s: %s' % (fkey, val)
assert line in pkg_lines_set
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