nzbToMedia/libs/common/pbr/tests/test_integration.py
Labrys of Knossos f05b09f349 Updates vendored subliminal to 2.1.0
Updates rarfile to 3.1
Updates stevedore to 3.5.0
Updates appdirs to 1.4.4
Updates click to 8.1.3
Updates decorator to 5.1.1
Updates dogpile.cache to 1.1.8
Updates pbr to 5.11.0
Updates pysrt to 1.1.2
Updates pytz to 2022.6
Adds importlib-metadata version 3.1.1
Adds typing-extensions version 4.1.1
Adds zipp version 3.11.0
2022-11-29 00:44:49 -05:00

287 lines
11 KiB
Python

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
try:
import configparser
except ImportError:
import ConfigParser as configparser
import os.path
import pkg_resources
import shlex
import sys
import fixtures
import testtools
import textwrap
from pbr.tests import base
from pbr.tests import test_packaging
PIPFLAGS = shlex.split(os.environ.get('PIPFLAGS', ''))
PIPVERSION = os.environ.get('PIPVERSION', 'pip')
PBRVERSION = os.environ.get('PBRVERSION', 'pbr')
REPODIR = os.environ.get('REPODIR', '')
WHEELHOUSE = os.environ.get('WHEELHOUSE', '')
PIP_CMD = ['-m', 'pip'] + PIPFLAGS + ['install', '-f', WHEELHOUSE]
PROJECTS = shlex.split(os.environ.get('PROJECTS', ''))
PBR_ROOT = os.path.abspath(os.path.join(__file__, '..', '..', '..'))
def all_projects():
if not REPODIR:
return
# Future: make this path parameterisable.
excludes = set(['tempest', 'requirements'])
for name in PROJECTS:
name = name.strip()
short_name = name.split('/')[-1]
try:
with open(os.path.join(
REPODIR, short_name, 'setup.py'), 'rt') as f:
if 'pbr' not in f.read():
continue
except IOError:
continue
if short_name in excludes:
continue
yield (short_name, dict(name=name, short_name=short_name))
class TestIntegration(base.BaseTestCase):
scenarios = list(all_projects())
def setUp(self):
# Integration tests need a higher default - big repos can be slow to
# clone, particularly under guest load.
env = fixtures.EnvironmentVariable(
'OS_TEST_TIMEOUT', os.environ.get('OS_TEST_TIMEOUT', '600'))
with env:
super(TestIntegration, self).setUp()
base._config_git()
@testtools.skipUnless(
os.environ.get('PBR_INTEGRATION', None) == '1',
'integration tests not enabled')
def test_integration(self):
# Test that we can:
# - run sdist from the repo in a venv
# - install the resulting tarball in a new venv
# - pip install the repo
# - pip install -e the repo
# We don't break these into separate tests because we'd need separate
# source dirs to isolate from side effects of running pip, and the
# overheads of setup would start to beat the benefits of parallelism.
path = os.path.join(REPODIR, self.short_name)
setup_cfg = os.path.join(path, 'setup.cfg')
project_name = pkg_resources.safe_name(self.short_name).lower()
# These projects should all have setup.cfg files but we'll be careful
if os.path.exists(setup_cfg):
config = configparser.ConfigParser()
config.read(setup_cfg)
if config.has_section('metadata'):
raw_name = config.get('metadata', 'name',
fallback='notapackagename')
# Technically we should really only need to use the raw
# name because all our projects should be good and use
# normalized names but they don't...
project_name = pkg_resources.safe_name(raw_name).lower()
constraints = os.path.join(REPODIR, 'requirements',
'upper-constraints.txt')
tmp_constraints = os.path.join(
self.useFixture(fixtures.TempDir()).path,
'upper-constraints.txt')
# We need to filter out the package we are installing to avoid
# conflicts with the constraints.
with open(constraints, 'r') as src:
with open(tmp_constraints, 'w') as dest:
for line in src:
constraint = line.split('===')[0]
if project_name != constraint:
dest.write(line)
pip_cmd = PIP_CMD + ['-c', tmp_constraints]
venv = self.useFixture(
test_packaging.Venv('sdist',
modules=['pip', 'wheel', PBRVERSION],
pip_cmd=PIP_CMD))
python = venv.python
self.useFixture(base.CapturedSubprocess(
'sdist', [python, 'setup.py', 'sdist'], cwd=path))
venv = self.useFixture(
test_packaging.Venv('tarball',
modules=['pip', 'wheel', PBRVERSION],
pip_cmd=PIP_CMD))
python = venv.python
filename = os.path.join(
path, 'dist', os.listdir(os.path.join(path, 'dist'))[0])
self.useFixture(base.CapturedSubprocess(
'tarball', [python] + pip_cmd + [filename]))
venv = self.useFixture(
test_packaging.Venv('install-git',
modules=['pip', 'wheel', PBRVERSION],
pip_cmd=PIP_CMD))
root = venv.path
python = venv.python
self.useFixture(base.CapturedSubprocess(
'install-git', [python] + pip_cmd + ['git+file://' + path]))
if self.short_name == 'nova':
found = False
for _, _, filenames in os.walk(root):
if 'migrate.cfg' in filenames:
found = True
self.assertTrue(found)
venv = self.useFixture(
test_packaging.Venv('install-e',
modules=['pip', 'wheel', PBRVERSION],
pip_cmd=PIP_CMD))
root = venv.path
python = venv.python
self.useFixture(base.CapturedSubprocess(
'install-e', [python] + pip_cmd + ['-e', path]))
class TestInstallWithoutPbr(base.BaseTestCase):
@testtools.skipUnless(
os.environ.get('PBR_INTEGRATION', None) == '1',
'integration tests not enabled')
def test_install_without_pbr(self):
# Test easy-install of a thing that depends on a thing using pbr
tempdir = self.useFixture(fixtures.TempDir()).path
# A directory containing sdists of the things we're going to depend on
# in using-package.
dist_dir = os.path.join(tempdir, 'distdir')
os.mkdir(dist_dir)
self._run_cmd(sys.executable, ('setup.py', 'sdist', '-d', dist_dir),
allow_fail=False, cwd=PBR_ROOT)
# testpkg - this requires a pbr-using package
test_pkg_dir = os.path.join(tempdir, 'testpkg')
os.mkdir(test_pkg_dir)
pkgs = {
'pkgTest': {
'setup.py': textwrap.dedent("""\
#!/usr/bin/env python
import setuptools
setuptools.setup(
name = 'pkgTest',
tests_require = ['pkgReq'],
test_suite='pkgReq'
)
"""),
'setup.cfg': textwrap.dedent("""\
[easy_install]
find_links = %s
""" % dist_dir)},
'pkgReq': {
'requirements.txt': textwrap.dedent("""\
pbr
"""),
'pkgReq/__init__.py': textwrap.dedent("""\
print("FakeTest loaded and ran")
""")},
}
pkg_dirs = self.useFixture(
test_packaging.CreatePackages(pkgs)).package_dirs
test_pkg_dir = pkg_dirs['pkgTest']
req_pkg_dir = pkg_dirs['pkgReq']
self._run_cmd(sys.executable, ('setup.py', 'sdist', '-d', dist_dir),
allow_fail=False, cwd=req_pkg_dir)
# A venv to test within
venv = self.useFixture(test_packaging.Venv('nopbr', ['pip', 'wheel']))
python = venv.python
# Run the depending script
self.useFixture(base.CapturedSubprocess(
'nopbr', [python] + ['setup.py', 'test'], cwd=test_pkg_dir))
class TestMarkersPip(base.BaseTestCase):
scenarios = [
('pip-latest', {'modules': ['pip']}),
('setuptools-Bionic', {
'modules': ['pip==9.0.1', 'setuptools==39.0.1']}),
('setuptools-Stretch', {
'modules': ['pip==9.0.1', 'setuptools==33.1.1']}),
('setuptools-EL8', {'modules': ['pip==9.0.3', 'setuptools==39.2.0']}),
('setuptools-Buster', {
'modules': ['pip==18.1', 'setuptools==40.8.0']}),
('setuptools-Focal', {
'modules': ['pip==20.0.2', 'setuptools==45.2.0']}),
]
@testtools.skipUnless(
os.environ.get('PBR_INTEGRATION', None) == '1',
'integration tests not enabled')
def test_pip_versions(self):
pkgs = {
'test_markers':
{'requirements.txt': textwrap.dedent("""\
pkg_a; python_version=='1.2'
pkg_b; python_version!='1.2'
""")},
'pkg_a': {},
'pkg_b': {},
}
pkg_dirs = self.useFixture(
test_packaging.CreatePackages(pkgs)).package_dirs
temp_dir = self.useFixture(fixtures.TempDir()).path
repo_dir = os.path.join(temp_dir, 'repo')
venv = self.useFixture(test_packaging.Venv('markers'))
bin_python = venv.python
os.mkdir(repo_dir)
for module in self.modules:
self._run_cmd(
bin_python,
['-m', 'pip', 'install', '--upgrade', module],
cwd=venv.path, allow_fail=False)
for pkg in pkg_dirs:
self._run_cmd(
bin_python, ['setup.py', 'sdist', '-d', repo_dir],
cwd=pkg_dirs[pkg], allow_fail=False)
self._run_cmd(
bin_python,
['-m', 'pip', 'install', '--no-index', '-f', repo_dir,
'test_markers'],
cwd=venv.path, allow_fail=False)
self.assertIn('pkg-b', self._run_cmd(
bin_python, ['-m', 'pip', 'freeze'], cwd=venv.path,
allow_fail=False)[0])
class TestLTSSupport(base.BaseTestCase):
# These versions come from the versions installed from the 'virtualenv'
# command from the 'python-virtualenv' package.
scenarios = [
('Bionic', {'modules': ['pip==9.0.1', 'setuptools==39.0.1']}),
('Stretch', {'modules': ['pip==9.0.1', 'setuptools==33.1.1']}),
('EL8', {'modules': ['pip==9.0.3', 'setuptools==39.2.0']}),
('Buster', {'modules': ['pip==18.1', 'setuptools==40.8.0']}),
('Focal', {'modules': ['pip==20.0.2', 'setuptools==45.2.0']}),
]
@testtools.skipUnless(
os.environ.get('PBR_INTEGRATION', None) == '1',
'integration tests not enabled')
def test_lts_venv_default_versions(self):
venv = self.useFixture(
test_packaging.Venv('setuptools', modules=self.modules))
bin_python = venv.python
pbr = 'file://%s#egg=pbr' % PBR_ROOT
# Installing PBR is a reasonable indication that we are not broken on
# this particular combination of setuptools and pip.
self._run_cmd(bin_python, ['-m', 'pip', 'install', pbr],
cwd=venv.path, allow_fail=False)