def test_upgrade_vcs_req_with_no_dists_found():
"""It can upgrade a VCS requirement that has no distributions otherwise."""
reset_env()
req = "%s#egg=pip-test-package" % local_checkout("git+http://github.com/pypa/pip-test-package.git")
run_pip("install", req)
result = run_pip("install", "-U", req)
assert not result.returncode
def test_install_with_pax_header():
"""
test installing from a tarball with pax header for python<2.6
"""
reset_env()
run_from = abspath(join(tests_data, 'packages'))
run_pip('install', 'paxpkg.tar.bz2', cwd=run_from)
def test_download_should_skip_existing_files():
"""
It should not download files already existing in the scratch dir
"""
env = reset_env()
write_file('test-req.txt', textwrap.dedent("""
INITools==0.1
"""))
result = run_pip('install', '-r', env.scratch_path/ 'test-req.txt', '-d', '.', expect_error=True)
assert Path('scratch')/ 'INITools-0.1.tar.gz' in result.files_created
assert env.site_packages/ 'initools' not in result.files_created
# adding second package to test-req.txt
write_file('test-req.txt', textwrap.dedent("""
INITools==0.1
python-openid==2.2.5
"""))
# only the second package should be downloaded
result = run_pip('install', '-r', env.scratch_path/ 'test-req.txt', '-d', '.', expect_error=True)
openid_tarball_prefix = str(Path('scratch')/ 'python-openid-')
assert any(path.startswith(openid_tarball_prefix) for path in result.files_created)
assert Path('scratch')/ 'INITools-0.1.tar.gz' not in result.files_created
assert env.site_packages/ 'initools' not in result.files_created
assert env.site_packages/ 'openid' not in result.files_created
def _test_config_file_override_stack(config_file):
environ = clear_environ(os.environ.copy())
environ['PIP_CONFIG_FILE'] = config_file # set this to make pip load it
reset_env(environ)
write_file(
config_file,
textwrap.dedent("""\
[global]
index-url = http://download.zope.org/ppix
"""))
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Getting page http://download.zope.org/ppix/INITools" in result.stdout
reset_env(environ)
write_file(
config_file,
textwrap.dedent("""\
[global]
index-url = http://download.zope.org/ppix
[install]
index-url = http://pypi.appspot.com/
"""))
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Getting page http://pypi.appspot.com/INITools" in result.stdout
result = run_pip('install',
'-vvv',
'--index-url',
'http://pypi.python.org/simple',
'INITools',
expect_error=True)
assert "Getting page http://download.zope.org/ppix/INITools" not in result.stdout
assert "Getting page http://pypi.appspot.com/INITools" not in result.stdout
assert "Getting page http://pypi.python.org/simple/INITools" in result.stdout
def test_create_bundle():
"""
Test making a bundle. We'll grab one package from the filesystem
(the FSPkg dummy package), one from vcs (initools) and one from an
index (pip itself).
"""
env = reset_env()
fspkg = path_to_url2(Path(tests_data) / 'packages' / 'FSPkg')
run_pip('install', '-e', fspkg)
pkg_lines = textwrap.dedent(
'''\
-e %s
-e %s#egg=initools-dev
pip''' %
(fspkg,
local_checkout('svn+http://svn.colorstudy.com/INITools/trunk')))
write_file('bundle-req.txt', pkg_lines)
# Create a bundle in env.scratch_path/ test.pybundle
result = run_pip('bundle', '-r', env.scratch_path / 'bundle-req.txt',
env.scratch_path / 'test.pybundle')
bundle = result.files_after.get(join('scratch', 'test.pybundle'), None)
assert bundle is not None
files = zipfile.ZipFile(bundle.full).namelist()
assert 'src/FSPkg/' in files
assert 'src/initools/' in files
assert 'build/pip/' in files
def test_check_submodule_addition():
"""
Submodules are pulled in on install and updated on upgrade.
"""
# TODO(pnasrat) fix all helpers to do right things with paths on windows.
if sys.platform == 'win32':
raise SkipTest()
env = reset_env()
module_path, submodule_path = _create_test_package_with_submodule(env)
install_result = run_pip('install', '-e',
'git+' + module_path + '#egg=version_pkg')
assert '.virtualenv/src/version-pkg/testpkg/static/testfile' in install_result.files_created
_change_test_package_submodule(env, submodule_path)
_pull_in_submodule_changes_to_module(env, module_path)
# expect error because git may write to stderr
update_result = run_pip('install',
'-e',
'git+' + module_path + '#egg=version_pkg',
'--upgrade',
expect_error=True)
assert env.venv / 'src/version-pkg/testpkg/static/testfile2' in update_result.files_created
def test_install_user_conflict_in_globalsite(self):
"""
Test user install with conflict in global site ignores site and installs to usersite
"""
# the test framework only supports testing using virtualenvs
# the sys.path ordering for virtualenvs with --system-site-packages is this: virtualenv-site, user-site, global-site
# this test will use 2 modifications to simulate the user-site/global-site relationship
# 1) a monkey patch which will make it appear INITools==0.2 is not in in the virtualenv site
# if we don't patch this, pip will return an installation error: "Will not install to the usersite because it will lack sys.path precedence..."
# 2) adding usersite to PYTHONPATH, so usersite as sys.path precedence over the virtualenv site
env = reset_env(system_site_packages=True, sitecustomize=patch_dist_in_site_packages)
env.environ["PYTHONPATH"] = env.root_path / env.user_site
result1 = run_pip('install', 'INITools==0.2')
result2 = run_pip('install', '--user', 'INITools==0.1')
#usersite has 0.1
egg_info_folder = env.user_site / 'INITools-0.1-py%s.egg-info' % pyversion
initools_folder = env.user_site / 'initools'
assert egg_info_folder in result2.files_created, str(result2)
assert initools_folder in result2.files_created, str(result2)
#site still has 0.2 (can't look in result1; have to check)
egg_info_folder = env.root_path / env.site_packages / 'INITools-0.2-py%s.egg-info' % pyversion
initools_folder = env.root_path / env.site_packages / 'initools'
assert isdir(egg_info_folder)
assert isdir(initools_folder)
def test_freeze_with_requirement_option():
"""
Test that new requirements are created correctly with --requirement hints
"""
reset_env()
ignores = textwrap.dedent("""\
# Unchanged requirements below this line
-r ignore.txt
--requirement ignore.txt
-Z ignore
--always-unzip ignore
-f http://ignore
-i http://ignore
--extra-index-url http://ignore
--find-links http://ignore
--index-url http://ignore
""")
write_file('hint.txt', textwrap.dedent("""\
INITools==0.1
NoExist==4.2
""") + ignores)
result = run_pip('install', 'initools==0.2')
result = pip_install_local('simple')
result = run_pip('freeze', '--requirement', 'hint.txt', expect_stderr=True)
expected = textwrap.dedent("""\
Script result: pip freeze --requirement hint.txt
-- stderr: --------------------
Requirement file contains NoExist==4.2, but that package is not installed
-- stdout: --------------------
INITools==0.2
""") + ignores + "## The following requirements were added by pip --freeze:..."
_check_output(result, expected)
def test_uninstall_from_reqs_file():
"""
Test uninstall from a requirements file.
"""
env = reset_env()
write_file(
'test-req.txt',
textwrap.dedent("""\
-e %s#egg=initools-dev
# and something else to test out:
PyLogo<0.4
""" % local_checkout('svn+http://svn.colorstudy.com/INITools/trunk')))
result = run_pip('install', '-r', 'test-req.txt')
write_file(
'test-req.txt',
textwrap.dedent("""\
# -f, -i, and --extra-index-url should all be ignored by uninstall
-f http://www.example.com
-i http://www.example.com
--extra-index-url http://www.example.com
-e %s#egg=initools-dev
# and something else to test out:
PyLogo<0.4
""" % local_checkout('svn+http://svn.colorstudy.com/INITools/trunk')))
result2 = run_pip('uninstall', '-r', 'test-req.txt', '-y')
assert_all_changes(
result, result2,
[env.venv / 'build', env.venv / 'src', env.scratch / 'test-req.txt'])
def test_freeze_mercurial_clone():
"""
Test freezing a Mercurial clone.
"""
reset_env()
env = get_env()
result = env.run('hg', 'clone',
'-r', 'c9963c111e7c',
local_repo('hg+http://bitbucket.org/pypa/pip-test-package'),
'pip-test-package')
result = env.run('python', 'setup.py', 'develop',
cwd=env.scratch_path/'pip-test-package', expect_stderr=True)
result = run_pip('freeze', expect_stderr=True)
expected = textwrap.dedent("""\
Script result: ...pip freeze
-- stdout: --------------------
...-e %s@...#egg=pip_test_package-...
...""" % local_checkout('hg+http://bitbucket.org/pypa/pip-test-package'))
_check_output(result, expected)
result = run_pip('freeze', '-f',
'%s#egg=pip_test_package' % local_checkout('hg+http://bitbucket.org/pypa/pip-test-package'),
expect_stderr=True)
expected = textwrap.dedent("""\
Script result: ...pip freeze -f %(repo)s#egg=pip_test_package
-- stdout: --------------------
-f %(repo)s#egg=pip_test_package
...-e %(repo)s@...#egg=pip_test_package-dev
...""" % {'repo': local_checkout('hg+http://bitbucket.org/pypa/pip-test-package')})
_check_output(result, expected)
def test_freeze_bazaar_clone():
"""
Test freezing a Bazaar clone.
"""
checkout_path = local_checkout('bzr+http://bazaar.launchpad.net/%7Edjango-wikiapp/django-wikiapp/release-0.1')
#bzr internally stores windows drives as uppercase; we'll match that.
checkout_pathC = checkout_path.replace('c:', 'C:')
reset_env()
env = get_env()
result = env.run('bzr', 'checkout', '-r', '174',
local_repo('bzr+http://bazaar.launchpad.net/%7Edjango-wikiapp/django-wikiapp/release-0.1'),
'django-wikiapp')
result = env.run('python', 'setup.py', 'develop',
cwd=env.scratch_path/'django-wikiapp')
result = run_pip('freeze', expect_stderr=True)
expected = textwrap.dedent("""\
Script result: ...pip freeze
-- stdout: --------------------
...-e %s@...#egg=django_wikiapp-...
...""" % checkout_pathC)
_check_output(result, expected)
result = run_pip('freeze', '-f',
'%s/#egg=django-wikiapp' % checkout_path,
expect_stderr=True)
expected = textwrap.dedent("""\
Script result: ...pip freeze -f %(repo)s/#egg=django-wikiapp
-- stdout: --------------------
-f %(repo)s/#egg=django-wikiapp
...-e %(repoC)s@...#egg=django_wikiapp-...
...""" % {'repoC': checkout_pathC, 'repo': checkout_path})
_check_output(result, expected)
def test_cleanup_after_create_bundle():
"""
Test clean up after making a bundle. Make sure (build|src)-bundle/ dirs are removed but not src/.
"""
env = reset_env()
# Install an editable to create a src/ dir.
args = ['install']
args.extend(['-e',
'%s#egg=pip-test-package' %
local_checkout('git+http://github.com/pypa/pip-test-package.git')])
run_pip(*args)
build = env.venv_path/"build"
src = env.venv_path/"src"
assert not exists(build), "build/ dir still exists: %s" % build
assert exists(src), "expected src/ dir doesn't exist: %s" % src
# Make the bundle.
fspkg = 'file://%s/FSPkg' %join(tests_data, 'packages')
pkg_lines = textwrap.dedent('''\
-e %s
-e %s#egg=initools-dev
pip''' % (fspkg, local_checkout('svn+http://svn.colorstudy.com/INITools/trunk')))
write_file('bundle-req.txt', pkg_lines)
run_pip('bundle', '-r', 'bundle-req.txt', 'test.pybundle')
build_bundle = env.scratch_path/"build-bundle"
src_bundle = env.scratch_path/"src-bundle"
assert not exists(build_bundle), "build-bundle/ dir still exists: %s" % build_bundle
assert not exists(src_bundle), "src-bundle/ dir still exists: %s" % src_bundle
env.assert_no_temp()
# Make sure previously created src/ from editable still exists
assert exists(src), "expected src dir doesn't exist: %s" % src
def test_freeze_with_local_option():
"""
Test that wsgiref (from global site-packages) is reported normally, but not with --local.
"""
reset_env()
result = run_pip('install', 'initools==0.2')
result = run_pip('freeze', expect_stderr=True)
expected = textwrap.dedent("""\
Script result: ...pip freeze
-- stdout: --------------------
INITools==0.2
wsgiref==...
<BLANKLINE>""")
# The following check is broken (see
# http://bitbucket.org/ianb/pip/issue/110). For now we are simply
# neutering this test, but if we can't find a way to fix it,
# this whole function should be removed.
# _check_output(result, expected)
result = run_pip('freeze', '--local', expect_stderr=True)
expected = textwrap.dedent("""\
Script result: ...pip freeze --local
-- stdout: --------------------
INITools==0.2
<BLANKLINE>""")
_check_output(result, expected)
def test_editable_no_install_followed_by_no_download():
"""
Test installing an editable in two steps (first with --no-install, then with --no-download).
"""
reset_env()
result = run_pip(
'install',
'-e',
'%s#egg=initools-dev' %
local_checkout('svn+http://svn.colorstudy.com/INITools/trunk'),
'--no-install',
expect_error=True)
result.assert_installed('INITools',
without_egg_link=True,
with_files=['.svn'])
result = run_pip(
'install',
'-e',
'%s#egg=initools-dev' %
local_checkout('svn+http://svn.colorstudy.com/INITools/trunk'),
'--no-download',
expect_error=True)
result.assert_installed('INITools', without_files=[curdir, '.svn'])
def test_freeze_with_local_option():
"""
Test that wsgiref (from global site-packages) is reported normally, but not with --local.
"""
reset_env()
result = run_pip('install', 'initools==0.2')
result = run_pip('freeze', expect_stderr=True)
expected = textwrap.dedent("""\
Script result: ...pip freeze
-- stdout: --------------------
INITools==0.2
wsgiref==...
<BLANKLINE>""")
# The following check is broken (see
# http://bitbucket.org/ianb/pip/issue/110). For now we are simply
# neutering this test, but if we can't find a way to fix it,
# this whole function should be removed.
# _check_output(result, expected)
result = run_pip('freeze', '--local', expect_stderr=True)
expected = textwrap.dedent("""\
Script result: ...pip freeze --local
-- stdout: --------------------
INITools==0.2
<BLANKLINE>""")
_check_output(result, expected)
def test_freeze_git_clone():
"""
Test freezing a Git clone.
"""
env = reset_env()
result = env.run('git', 'clone', local_repo('git+http://github.com/pypa/pip-test-package.git'), 'pip-test-package')
result = env.run('git', 'checkout', '7d654e66c8fa7149c165ddeffa5b56bc06619458',
cwd=env.scratch_path / 'pip-test-package', expect_stderr=True)
result = env.run('python', 'setup.py', 'develop',
cwd=env.scratch_path / 'pip-test-package')
result = run_pip('freeze', expect_stderr=True)
expected = textwrap.dedent("""\
Script result: ...pip freeze
-- stdout: --------------------
...-e %s@...#egg=pip_test_package-...
...""" % local_checkout('git+http://github.com/pypa/pip-test-package.git'))
_check_output(result, expected)
result = run_pip('freeze', '-f',
'%s#egg=pip_test_package' % local_checkout('git+http://github.com/pypa/pip-test-package.git'),
expect_stderr=True)
expected = textwrap.dedent("""\
Script result: pip freeze -f %(repo)s#egg=pip_test_package
-- stdout: --------------------
-f %(repo)s#egg=pip_test_package...
-e %(repo)s@...#egg=pip_test_package-0.1.1
...""" % {'repo': local_checkout('git+http://github.com/pypa/pip-test-package.git')})
_check_output(result, expected)
def test_upgrade_from_reqs_file():
"""
Upgrade from a requirements file.
"""
env = reset_env()
write_file(
"test-req.txt",
textwrap.dedent(
"""\
PyLogo<0.4
# and something else to test out:
INITools==0.3
"""
),
)
install_result = run_pip("install", "-r", env.scratch_path / "test-req.txt")
write_file(
"test-req.txt",
textwrap.dedent(
"""\
PyLogo
# and something else to test out:
INITools
"""
),
)
run_pip("install", "--upgrade", "-r", env.scratch_path / "test-req.txt")
uninstall_result = run_pip("uninstall", "-r", env.scratch_path / "test-req.txt", "-y")
assert_all_changes(install_result, uninstall_result, [env.venv / "build", "cache", env.scratch / "test-req.txt"])
def test_no_install_followed_by_no_download():
"""
Test installing in two steps (first with --no-install, then with --no-download).
"""
env = reset_env()
egg_info_folder = env.site_packages / 'INITools-0.2-py%s.egg-info' % pyversion
initools_folder = env.site_packages / 'initools'
build_dir = env.venv / 'build' / 'INITools'
result1 = run_pip('install',
'INITools==0.2',
'--no-install',
expect_error=True)
assert egg_info_folder not in result1.files_created, str(result1)
assert initools_folder not in result1.files_created, sorted(
result1.files_created)
assert build_dir in result1.files_created, result1.files_created
assert build_dir / 'INITools.egg-info' in result1.files_created
result2 = run_pip('install',
'INITools==0.2',
'--no-download',
expect_error=True)
assert egg_info_folder in result2.files_created, str(result2)
assert initools_folder in result2.files_created, sorted(
result2.files_created)
assert build_dir not in result2.files_created
assert build_dir / 'INITools.egg-info' not in result2.files_created
def test_upgrade_from_reqs_file():
"""
Upgrade from a requirements file.
"""
env = reset_env()
write_file(
'test-req.txt',
textwrap.dedent("""\
PyLogo<0.4
# and something else to test out:
INITools==0.3
"""))
install_result = run_pip('install', '-r',
env.scratch_path / 'test-req.txt')
write_file(
'test-req.txt',
textwrap.dedent("""\
PyLogo
# and something else to test out:
INITools
"""))
run_pip('install', '--upgrade', '-r', env.scratch_path / 'test-req.txt')
uninstall_result = run_pip('uninstall', '-r',
env.scratch_path / 'test-req.txt', '-y')
assert_all_changes(
install_result, uninstall_result,
[env.venv / 'build', 'cache', env.scratch / 'test-req.txt'])
def test_uninstall_overlapping_package():
"""
Uninstalling a distribution that adds modules to a pre-existing package
should only remove those added modules, not the rest of the existing
package.
See: GitHub issue #355 (pip uninstall removes things it didn't install)
"""
parent_pkg = abspath(join(tests_data, 'packages', 'parent-0.1.tar.gz'))
child_pkg = abspath(join(tests_data, 'packages', 'child-0.1.tar.gz'))
env = reset_env()
result1 = run_pip('install', parent_pkg, expect_error=False)
assert join(env.site_packages, 'parent') in result1.files_created, sorted(result1.files_created.keys())
result2 = run_pip('install', child_pkg, expect_error=False)
assert join(env.site_packages, 'child') in result2.files_created, sorted(result2.files_created.keys())
assert normpath(join(env.site_packages, 'parent/plugins/child_plugin.py')) in result2.files_created, sorted(result2.files_created.keys())
#the import forces the generation of __pycache__ if the version of python supports it
env.run('python', '-c', "import parent.plugins.child_plugin, child")
result3 = run_pip('uninstall', '-y', 'child', expect_error=False)
assert join(env.site_packages, 'child') in result3.files_deleted, sorted(result3.files_created.keys())
assert normpath(join(env.site_packages, 'parent/plugins/child_plugin.py')) in result3.files_deleted, sorted(result3.files_deleted.keys())
assert join(env.site_packages, 'parent') not in result3.files_deleted, sorted(result3.files_deleted.keys())
# Additional check: uninstalling 'child' should return things to the
# previous state, without unintended side effects.
assert_all_changes(result2, result3, [])
def test_install_with_pax_header():
"""
test installing from a tarball with pax header for python<2.6
"""
reset_env()
run_from = abspath(join(tests_data, 'packages'))
run_pip('install', 'paxpkg.tar.bz2', cwd=run_from)
def test_uninstall_from_reqs_file():
"""
Test uninstall from a requirements file.
"""
env = reset_env()
write_file('test-req.txt', textwrap.dedent("""\
-e %s#egg=initools-dev
# and something else to test out:
PyLogo<0.4
""" % local_checkout('svn+http://svn.colorstudy.com/INITools/trunk')))
result = run_pip('install', '-r', 'test-req.txt')
write_file('test-req.txt', textwrap.dedent("""\
# -f, -i, and --extra-index-url should all be ignored by uninstall
-f http://www.example.com
-i http://www.example.com
--extra-index-url http://www.example.com
-e %s#egg=initools-dev
# and something else to test out:
PyLogo<0.4
""" % local_checkout('svn+http://svn.colorstudy.com/INITools/trunk')))
result2 = run_pip('uninstall', '-r', 'test-req.txt', '-y')
assert_all_changes(
result, result2, [env.venv/'build', env.venv/'src', env.scratch/'test-req.txt'])
def _test_uninstall_editable_with_source_outside_venv(tmpdir):
env = reset_env()
result = env.run('git', 'clone', local_repo('git+git://github.com/pypa/virtualenv'), tmpdir)
result2 = run_pip('install', '-e', tmpdir)
assert (join(env.site_packages, 'virtualenv.egg-link') in result2.files_created), list(result2.files_created.keys())
result3 = run_pip('uninstall', '-y', 'virtualenv', expect_error=True)
assert_all_changes(result, result3, [env.venv/'build'])
def test_install_user_conflict_in_globalsite(self):
"""
Test user install with conflict in global site ignores site and installs to usersite
"""
# the test framework only supports testing using virtualenvs
# the sys.path ordering for virtualenvs with --system-site-packages is this: virtualenv-site, user-site, global-site
# this test will use 2 modifications to simulate the user-site/global-site relationship
# 1) a monkey patch which will make it appear INITools==0.2 is not in in the virtualenv site
# if we don't patch this, pip will return an installation error: "Will not install to the usersite because it will lack sys.path precedence..."
# 2) adding usersite to PYTHONPATH, so usersite as sys.path precedence over the virtualenv site
env = reset_env(system_site_packages=True,
sitecustomize=patch_dist_in_site_packages)
env.environ["PYTHONPATH"] = env.root_path / env.user_site
result1 = run_pip('install', 'INITools==0.2')
result2 = run_pip('install', '--user', 'INITools==0.1')
#usersite has 0.1
egg_info_folder = env.user_site / 'INITools-0.1-py%s.egg-info' % pyversion
initools_folder = env.user_site / 'initools'
assert egg_info_folder in result2.files_created, str(result2)
assert initools_folder in result2.files_created, str(result2)
#site still has 0.2 (can't look in result1; have to check)
egg_info_folder = env.root_path / env.site_packages / 'INITools-0.2-py%s.egg-info' % pyversion
initools_folder = env.root_path / env.site_packages / 'initools'
assert isdir(egg_info_folder)
assert isdir(initools_folder)
def test_upgrade_vcs_req_with_dist_found():
"""It can upgrade a VCS requirement that has distributions on the index."""
reset_env()
# TODO(pnasrat) Using local_checkout fails on windows - oddness with the test path urls/git.
req = "%s#egg=virtualenv" % "git+git://github.com/pypa/virtualenv@c21fef2c2d53cf19f49bcc37f9c058a33fb50499"
run_pip("install", req)
result = run_pip("install", "-U", req)
assert not "pypi.python.org" in result.stdout, result.stdout
def test_uninstall_from_usersite(self):
"""
Test uninstall from usersite
"""
env = reset_env(system_site_packages=True)
result1 = run_pip('install', '--user', 'INITools==0.3')
result2 = run_pip('uninstall', '-y', 'INITools')
assert_all_changes(result1, result2, [env.venv / 'build', 'cache'])
def test_upgrade_vcs_req_with_no_dists_found():
"""It can upgrade a VCS requirement that has no distributions otherwise."""
reset_env()
req = "%s#egg=pip-test-package" % local_checkout(
"git+http://github.com/pypa/pip-test-package.git")
run_pip("install", req)
result = run_pip("install", "-U", req)
assert not result.returncode
def test_upgrade_vcs_req_with_dist_found():
"""It can upgrade a VCS requirement that has distributions on the index."""
reset_env()
# TODO(pnasrat) Using local_checkout fails on windows - oddness with the test path urls/git.
req = "%s#egg=virtualenv" % "git+git://github.com/pypa/virtualenv@c21fef2c2d53cf19f49bcc37f9c058a33fb50499"
run_pip("install", req)
result = run_pip("install", "-U", req)
assert not "pypi.python.org" in result.stdout, result.stdout
def test_uninstall_from_usersite(self):
"""
Test uninstall from usersite
"""
env = reset_env(system_site_packages=True)
result1 = run_pip('install', '--user', 'INITools==0.3')
result2 = run_pip('uninstall', '-y', 'INITools')
assert_all_changes(result1, result2, [env.venv/'build', 'cache'])
def test_no_upgrade_unless_requested():
"""
No upgrade if not specifically requested.
"""
reset_env()
run_pip('install', 'INITools==0.1', expect_error=True)
result = run_pip('install', 'INITools', expect_error=True)
assert not result.files_created, 'pip install INITools upgraded when it should not have'
def test_reset_env_system_site_packages_usersite(self):
"""
reset_env(system_site_packages=True) produces env where a --user install can be found using pkg_resources
"""
env = reset_env(system_site_packages=True)
run_pip('install', '--user', 'INITools==0.2')
result = env.run('python', '-c', "import pkg_resources; print(pkg_resources.get_distribution('initools').project_name)")
project_name = result.stdout.strip()
assert 'INITools'== project_name, "'%s' should be 'INITools'" %project_name
def test_no_upgrade_unless_requested():
"""
No upgrade if not specifically requested.
"""
reset_env()
run_pip('install', 'INITools==0.1', expect_error=True)
result = run_pip('install', 'INITools', expect_error=True)
assert not result.files_created, 'pip install INITools upgraded when it should not have'
def test_local_flag():
"""
Test the behavior of --local flag in the list command
"""
reset_env()
run_pip('install', '-f', find_links, '--no-index', 'simple==1.0')
result = run_pip('list', '--local')
assert 'simple (1.0)' in result.stdout
def test_setup_py_with_dos_line_endings():
"""
It doesn't choke on a setup.py file that uses DOS line endings (\\r\\n).
Refs https://github.com/pypa/pip/issues/237
"""
reset_env()
to_install = os.path.abspath(os.path.join(tests_data, 'packages', 'LineEndings'))
run_pip('install', to_install, expect_error=False)
def test_show_with_all_files():
"""
Test listing all files in the show command.
"""
reset_env()
result = run_pip('install', 'initools==0.2')
result = run_pip('show', '--files', 'initools')
assert re.search(r"Files:\n( .+\n)+", result.stdout)
def test_local_flag():
"""
Test the behavior of --local flag in the list command
"""
reset_env()
run_pip('install', '-f', find_links, '--no-index', 'simple==1.0')
result = run_pip('list', '--local')
assert 'simple (1.0)' in result.stdout
def test_upgrade_if_requested():
"""
And it does upgrade if requested.
"""
env = reset_env()
run_pip('install', 'INITools==0.1', expect_error=True)
result = run_pip('install', '--upgrade', 'INITools', expect_error=True)
assert result.files_created, 'pip install --upgrade did not upgrade'
assert env.site_packages/'INITools-0.1-py%s.egg-info' % pyversion not in result.files_created
def test_setup_py_with_dos_line_endings():
"""
It doesn't choke on a setup.py file that uses DOS line endings (\\r\\n).
Refs https://github.com/pypa/pip/issues/237
"""
reset_env()
to_install = os.path.abspath(
os.path.join(tests_data, 'packages', 'LineEndings'))
run_pip('install', to_install, expect_error=False)
def test_install_with_ignoreinstalled_requested():
"""
It installs package if ignore installed is set.
"""
env = reset_env()
run_pip('install', 'INITools==0.1', expect_error=True)
result = run_pip('install', '-I', 'INITools', expect_error=True)
assert result.files_created, 'pip install -I did not install'
assert env.site_packages/'INITools-0.1-py%s.egg-info' % pyversion not in result.files_created
def test_list_command():
"""
Test default behavior of list command.
"""
reset_env()
run_pip('install', '-f', find_links, '--no-index', 'simple==1.0', 'simple2==3.0')
result = run_pip('list')
assert 'simple (1.0)' in result.stdout, str(result)
assert 'simple2 (3.0)' in result.stdout, str(result)
def test_install_with_ignoreinstalled_requested():
"""
It installs package if ignore installed is set.
"""
env = reset_env()
run_pip("install", "INITools==0.1", expect_error=True)
result = run_pip("install", "-I", "INITools", expect_error=True)
assert result.files_created, "pip install -I did not install"
assert env.site_packages / "INITools-0.1-py%s.egg-info" % pyversion not in result.files_created
def _test_uninstall_editable_with_source_outside_venv(tmpdir):
env = reset_env()
result = env.run('git', 'clone',
local_repo('git+git://github.com/pypa/virtualenv'),
tmpdir)
result2 = run_pip('install', '-e', tmpdir)
assert (join(env.site_packages, 'virtualenv.egg-link')
in result2.files_created), list(result2.files_created.keys())
result3 = run_pip('uninstall', '-y', 'virtualenv', expect_error=True)
assert_all_changes(result, result3, [env.venv / 'build'])
def test_editables_flag():
"""
Test the behavior of --editables flag in the list command
"""
reset_env()
run_pip('install', '-f', find_links, '--no-index', 'simple==1.0')
result = run_pip('install', '-e', 'git+https://github.com/pypa/pip-test-package.git#egg=pip-test-package')
result = run_pip('list', '--editable')
assert 'simple (1.0)' not in result.stdout, str(result)
assert os.path.join('src', 'pip-test-package') in result.stdout, str(result)
def test_upgrade_if_requested():
"""
And it does upgrade if requested.
"""
env = reset_env()
run_pip("install", "INITools==0.1", expect_error=True)
result = run_pip("install", "--upgrade", "INITools", expect_error=True)
assert result.files_created, "pip install --upgrade did not upgrade"
assert env.site_packages / "INITools-0.1-py%s.egg-info" % pyversion not in result.files_created
def test_install_with_ignoreinstalled_requested():
"""
It installs package if ignore installed is set.
"""
env = reset_env()
run_pip('install', 'INITools==0.1', expect_error=True)
result = run_pip('install', '-I', 'INITools', expect_error=True)
assert result.files_created, 'pip install -I did not install'
assert env.site_packages / 'INITools-0.1-py%s.egg-info' % pyversion not in result.files_created
def test_upgrade_if_requested():
"""
And it does upgrade if requested.
"""
env = reset_env()
run_pip('install', 'INITools==0.1', expect_error=True)
result = run_pip('install', '--upgrade', 'INITools', expect_error=True)
assert result.files_created, 'pip install --upgrade did not upgrade'
assert env.site_packages / 'INITools-0.1-py%s.egg-info' % pyversion not in result.files_created
def test_list_command():
"""
Test default behavior of list command.
"""
reset_env()
run_pip('install', '-f', find_links, '--no-index', 'simple==1.0',
'simple2==3.0')
result = run_pip('list')
assert 'simple (1.0)' in result.stdout, str(result)
assert 'simple2 (3.0)' in result.stdout, str(result)
def test_should_not_install_always_from_cache():
"""
If there is an old cached package, pip should download the newer version
Related to issue #175
"""
env = reset_env()
run_pip('install', 'INITools==0.2', expect_error=True)
run_pip('uninstall', '-y', 'INITools')
result = run_pip('install', 'INITools==0.1', expect_error=True)
assert env.site_packages / 'INITools-0.2-py%s.egg-info' % pyversion not in result.files_created
assert env.site_packages / 'INITools-0.1-py%s.egg-info' % pyversion in result.files_created
def test_upgrade_to_specific_version():
"""
It does upgrade to specific version requested.
"""
env = reset_env()
run_pip('install', 'INITools==0.1', expect_error=True)
result = run_pip('install', 'INITools==0.2', expect_error=True)
assert result.files_created, 'pip install with specific version did not upgrade'
assert env.site_packages / 'INITools-0.1-py%s.egg-info' % pyversion in result.files_deleted
assert env.site_packages / 'INITools-0.2-py%s.egg-info' % pyversion in result.files_created
def test_cleanup_after_install():
"""
Test clean up after installing a package.
"""
env = reset_env()
run_pip('install', '--no-index', '--find-links=%s' % find_links, 'simple')
build = env.venv_path / "build"
src = env.venv_path / "src"
assert not exists(build), "build/ dir still exists: %s" % build
assert not exists(src), "unexpected src/ dir exists: %s" % src
env.assert_no_temp()
def test_git_works_with_editable_non_origin_repo():
# set up, create a git repo and install it as editable from a local directory path
env = reset_env()
version_pkg_path = _create_test_package(env)
run_pip("install", "-e", version_pkg_path.abspath)
# 'freeze'ing this should not fall over, but should result in stderr output warning
result = run_pip("freeze", expect_stderr=True)
assert "Error when trying to get requirement" in result.stderr
assert "Could not determine repository location" in result.stdout
assert "version-pkg==0.1" in result.stdout
def test_cleanup_after_install():
"""
Test clean up after installing a package.
"""
env = reset_env()
run_pip('install', '--no-index', '--find-links=%s' % find_links, 'simple')
build = env.venv_path/"build"
src = env.venv_path/"src"
assert not exists(build), "build/ dir still exists: %s" % build
assert not exists(src), "unexpected src/ dir exists: %s" % src
env.assert_no_temp()
def test_install_user_in_global_virtualenv_with_conflict_fails(self):
"""
Test user install in --system-site-packages virtualenv with conflict in site fails.
"""
env = reset_env(system_site_packages=True)
result1 = run_pip('install', 'INITools==0.2')
result2 = run_pip('install', '--user', 'INITools==0.1', expect_error=True)
resultp = env.run('python', '-c', "import pkg_resources; print(pkg_resources.get_distribution('initools').location)")
dist_location = resultp.stdout.strip()
assert "Will not install to the user site because it will lack sys.path precedence to %s in %s" \
% ('INITools', dist_location) in result2.stdout, result2.stdout
def test_upgrade_with_newest_already_installed():
"""
If the newest version of a package is already installed, the package should
not be reinstalled and the user should be informed.
"""
env = reset_env()
run_pip('install', '-f', find_links, '--no-index', 'simple')
result = run_pip('install', '--upgrade', '-f', find_links, '--no-index',
'simple')
assert not result.files_created, 'simple upgraded when it should not have'
assert 'already up-to-date' in result.stdout, result.stdout
def test_reset_env_system_site_packages_usersite(self):
"""
reset_env(system_site_packages=True) produces env where a --user install can be found using pkg_resources
"""
env = reset_env(system_site_packages=True)
run_pip('install', '--user', 'INITools==0.2')
result = env.run(
'python', '-c',
"import pkg_resources; print(pkg_resources.get_distribution('initools').project_name)"
)
project_name = result.stdout.strip()
assert 'INITools' == project_name, "'%s' should be 'INITools'" % project_name
def test_uninstall_console_scripts():
"""
Test uninstalling a package with more files (console_script entry points, extra directories).
"""
env = reset_env()
args = ['install']
args.append('discover')
result = run_pip(*args, **{"expect_error": True})
assert env.bin / 'discover' + env.exe in result.files_created, sorted(
result.files_created.keys())
result2 = run_pip('uninstall', 'discover', '-y', expect_error=True)
assert_all_changes(result, result2, [env.venv / 'build', 'cache'])
def test_uninstall_before_upgrade():
"""
Automatic uninstall-before-upgrade.
"""
env = reset_env()
result = run_pip('install', 'INITools==0.2', expect_error=True)
assert env.site_packages / 'initools' in result.files_created, sorted(
result.files_created.keys())
result2 = run_pip('install', 'INITools==0.3', expect_error=True)
assert result2.files_created, 'upgrade to INITools 0.3 failed'
result3 = run_pip('uninstall', 'initools', '-y', expect_error=True)
assert_all_changes(result, result3, [env.venv / 'build', 'cache'])
def test_simple_uninstall():
"""
Test simple install and uninstall.
"""
env = reset_env()
result = run_pip('install', 'INITools==0.2')
assert join(env.site_packages, 'initools') in result.files_created, sorted(
result.files_created.keys())
#the import forces the generation of __pycache__ if the version of python supports it
env.run('python', '-c', "import initools")
result2 = run_pip('uninstall', 'INITools', '-y')
assert_all_changes(result, result2, [env.venv / 'build', 'cache'])
def test_cleanup_after_install_from_local_directory():
"""
Test clean up after installing from a local directory.
"""
env = reset_env()
to_install = abspath(join(tests_data, 'packages', 'FSPkg'))
run_pip('install', to_install, expect_error=False)
build = env.venv_path / 'build'
src = env.venv_path / 'src'
assert not exists(build), "unexpected build/ dir exists: %s" % build
assert not exists(src), "unexpected src/ dir exist: %s" % src
env.assert_no_temp()