mirror of https://github.com/pypa/pip
236 lines
9.5 KiB
Python
236 lines
9.5 KiB
Python
from os.path import abspath, exists, join, dirname, curdir, pardir
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from test_pip import here, reset_env, run_pip, pyversion, mkdir
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from path import Path
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def test_correct_pip_version():
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"""
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Check we are running proper version of pip in run_pip.
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"""
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reset_env()
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# where this source distribution lives
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base = abspath(join(dirname(__file__), pardir))
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# output will contain the directory of the invoked pip
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result = run_pip('--version')
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# compare the directory tree of the invoked pip with that of this source distribution
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import re,filecmp
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dir = re.match(r'\s*pip\s\S+\sfrom\s+(.*)\s\([^(]+\)$', result.stdout.replace('\r\n','\n')).group(1)
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diffs = filecmp.dircmp(join(base,'pip'), join(dir,'pip'))
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# If any non-matching .py files exist, we have a problem: run_pip
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# is picking up some other version! N.B. if this project acquires
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# primary resources other than .py files, this code will need
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# maintenance
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mismatch_py = [x for x in diffs.left_only + diffs.right_only + diffs.diff_files if x.endswith('.py')]
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assert not mismatch_py, 'mismatched source files in %r and %r'% (join(base,'pip'), join(dir,'pip'))
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def test_distutils_configuration_setting():
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"""
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Test the distutils-configuration-setting command (which is distinct from other commands).
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"""
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#print run_pip('-vv', '--distutils-cfg=easy_install:index_url:http://download.zope.org/ppix/', expect_error=True)
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#Script result: python ../../poacheggs.py -E .../poacheggs-tests/test-scratch -vv --distutils-cfg=easy_install:index_url:http://download.zope.org/ppix/
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#-- stdout: --------------------
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#Distutils config .../poacheggs-tests/test-scratch/lib/python.../distutils/distutils.cfg is writable
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#Replaced setting index_url
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#Updated .../poacheggs-tests/test-scratch/lib/python.../distutils/distutils.cfg
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#<BLANKLINE>
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#-- updated: -------------------
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# lib/python2.4/distutils/distutils.cfg (346 bytes)
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def test_install_from_pypi():
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"""
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Test installing a package from PyPI.
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"""
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e = reset_env()
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result = run_pip('install', '-vvv', 'INITools==0.2', expect_error=True)
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new_files = sorted(result.files_created.keys())
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assert (e.site_packages / 'INITools-0.2-py%s.egg-info' % pyversion) in result.files_created, sorted(result.files_created.keys())
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assert (e.site_packages / 'initools') in result.files_created, sorted(result.files_created.keys())
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def test_editable_install():
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"""
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Test editable installation.
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"""
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reset_env()
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result = run_pip('install', '-e', 'INITools==0.2', expect_error=True)
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assert "--editable=INITools==0.2 should be formatted with svn+URL" in result.stdout
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assert len(result.files_created) == 1, result.files_created
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assert not result.files_updated, result.files_updated
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def test_install_editable_from_svn():
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"""
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Test checking out from svn.
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"""
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e = reset_env()
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result = run_pip('install', '-e', 'svn+http://svn.colorstudy.com/INITools/trunk#egg=initools-dev', expect_error=True)
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result.assert_installed('INITools', with_files=['.svn'])
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def test_download_editable_to_custom_path():
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"""
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Test downloading an editable using a relative custom src folder.
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"""
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reset_env()
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mkdir('customdl')
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result = run_pip('install', '-e', 'svn+http://svn.colorstudy.com/INITools/trunk#egg=initools-dev',
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'--src', 'customsrc', '--download', 'customdl',
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expect_error=True)
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customsrc = Path('scratch')/'customsrc'/'initools'
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assert customsrc in result.files_created, sorted(result.files_created.keys())
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assert customsrc/'setup.py' in result.files_created, sorted(result.files_created.keys())
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customdl = Path('scratch')/'customdl'/'initools'
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assert [filename for filename in result.files_created.keys() if filename.startswith(customdl)]
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def test_editable_no_install_followed_by_no_download():
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"""
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Test installing an editable in two steps (first with --no-install, then with --no-download).
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"""
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reset_env()
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result = run_pip('install', '-e', 'svn+http://svn.colorstudy.com/INITools/trunk#egg=initools-dev',
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'--no-install', expect_error=True)
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result.assert_installed('INITools', without_egg_link=True, with_files=['.svn'])
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result = run_pip('install', '-e', 'svn+http://svn.colorstudy.com/INITools/trunk#egg=initools-dev',
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'--no-download', expect_error=True)
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result.assert_installed('INITools', without_files=[curdir, '.svn'])
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def test_no_install_followed_by_no_download():
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"""
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Test installing in two steps (first with --no-install, then with --no-download).
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"""
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env = reset_env()
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result = run_pip('install', 'INITools==0.2', '--no-install', expect_error=True)
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assert (lib_py + 'site-packages/INITools-0.2-py%s.egg-info' % pyversion) not in result.files_created, str(result)
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assert (env.site-packages/'initools') not in result.files_created, sorted(result.files_created.keys())
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build_dir = Path('scratch')/'build'/'INITools'
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assert build_dir in result.files_created
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assert build_dir/'INITools.egg-info' in result.files_created
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result = run_pip('install', 'INITools==0.2', '--no-download', expect_error=True)
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assert (env.site-packages/'INITools-0.2-py%s.egg-info' % pyversion) in result.files_created, str(result)
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assert (env.site-packages/'initools') in result.files_created, sorted(result.files_created.keys())
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assert build_dir not in result.files_created
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assert build_dir/'INITools.egg-info' not in result.files_created
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def test_bad_install_with_no_download():
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"""
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Test that --no-download behaves sensibly if the package source can't be found.
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"""
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reset_env()
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result = run_pip('install', 'INITools==0.2', '--no-download', expect_error=True)
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assert result.stdout.find("perhaps --no-download was used without first running an equivalent install with --no-install?") > 0
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def test_install_dev_version_from_pypi():
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"""
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Test using package==dev.
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"""
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e = reset_env()
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result = run_pip('install', 'INITools==dev', expect_error=True)
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assert (e.site_packages / 'initools') in result.files_created, str(result.stdout)
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def test_install_editable_from_git():
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"""
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Test cloning from Git.
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"""
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e = reset_env()
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result = run_pip('install', '-e', 'git://github.com/jezdez/django-feedutil.git#egg=django-feedutil', expect_error=True)
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result.assert_installed('django-feedutil', with_files=['.git'])
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def test_install_editable_from_hg():
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"""
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Test cloning from Mercurial.
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"""
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e = reset_env()
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result = run_pip('install', '-e', 'hg+http://bitbucket.org/ubernostrum/django-registration/#egg=django-registration', expect_error=True)
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result.assert_installed('django-registration', with_files=['.hg'])
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def test_vcs_url_final_slash_normalization():
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"""
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Test that presence or absence of final slash in VCS URL is normalized.
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"""
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reset_env()
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result = run_pip('install', '-e', 'hg+http://bitbucket.org/ubernostrum/django-registration#egg=django-registration', expect_error=True)
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assert 'pip-log.txt' not in result.files_created, result.files_created['pip-log.txt'].bytes
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def test_install_editable_from_bazaar():
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"""
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Test checking out from Bazaar.
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"""
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e = reset_env()
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result = run_pip('install', '-e', 'bzr+http://bazaar.launchpad.net/%7Edjango-wikiapp/django-wikiapp/release-0.1/@174#egg=django-wikiapp', expect_error=True)
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result.assert_installed('django-wikiapp', with_files=['.bzr'])
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def test_vcs_url_urlquote_normalization():
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"""
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Test that urlquoted characters are normalized for repo URL comparison.
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"""
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reset_env()
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result = run_pip('install', '-e', 'bzr+http://bazaar.launchpad.net/~django-wikiapp/django-wikiapp/release-0.1#egg=django-wikiapp', expect_error=True)
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assert 'pip-log.txt' not in result.files_created, result.files_created['pip-log.txt'].bytes
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def test_install_from_local_directory():
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"""
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Test installing from a local directory.
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"""
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env = reset_env()
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to_install = abspath(join(here, 'packages', 'FSPkg'))
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result = run_pip('install', to_install, expect_error=False)
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assert (env.site-packages/'fspkg') in result.files_created, str(result.stdout)
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assert (env.site-packages/'FSPkg-0.1dev-py%s.egg-info' % pyversion) in result.files_created, str(result)
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def test_install_from_local_directory_with_no_setup_py():
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"""
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Test installing from a local directory with no 'setup.py'.
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"""
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reset_env()
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result = run_pip('install', here, expect_error=True)
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assert len(result.files_created) == 1, result.files_created
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assert 'pip-log.txt' in result.files_created, result.files_created
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assert "is not installable. File 'setup.py' not found." in result.stdout
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def test_install_curdir():
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"""
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Test installing current directory ('.').
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"""
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reset_env()
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run_from = abspath(join(here, 'packages', 'FSPkg'))
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result = run_pip('install', curdir, cwd=run_from, expect_error=False)
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assert (env.site-packages/'fspkg') in result.files_created, str(result.stdout)
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assert (env.site-packages/'FSPkg-0.1dev-py%s.egg-info' % pyversion) in result.files_created, str(result)
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def test_install_pardir():
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"""
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Test installing parent directory ('..').
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"""
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reset_env()
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run_from = abspath(join(here, 'packages', 'FSPkg', 'fspkg'))
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result = run_pip('install', pardir, cwd=run_from, expect_error=False)
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assert (env.site-packages/'fspkg') in result.files_created, str(result.stdout)
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assert (env.site-packages/'FSPkg-0.1dev-py%s.egg-info' % pyversion) in result.files_created, str(result)
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