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import textwrap
from pathlib import Path
import pytest
from pkgcore.ebuild import eclass_cache
from pkgcore.ebuild import repository, restricts
from pkgcore.ebuild.atom import atom
from pkgcore.repository import errors
from snakeoil.contexts import chdir
class TestUnconfiguredTree:
def mk_tree(self, path, *args, **kwds):
eclasses = kwds.pop("eclass_cache", None)
if eclasses is None:
(epath := path / "eclass").mkdir(parents=True, exist_ok=True)
eclasses = eclass_cache.cache(str(epath))
(path / "profiles").mkdir(exist_ok=True)
return repository.UnconfiguredTree(
str(path), eclass_cache=eclasses, *args, **kwds
)
@pytest.fixture
def pdir(self, tmp_path):
(pdir := tmp_path / "profiles").mkdir(exist_ok=True)
# silence missing masters warnings
if not (tmp_path / "metadata").exists():
(tmp_path / "metadata").mkdir()
(tmp_path / "metadata" / "layout.conf").write_text("masters =\n")
return pdir
def test_repo_from_file(self, tmp_path):
(tmp_path / "random").write_text("random")
with pytest.raises(errors.InitializationError):
return repository.UnconfiguredTree(
str(tmp_path / "random"), eclass_cache=None
)
def test_basics(self, tmp_path, pdir, caplog):
repo = self.mk_tree(tmp_path)
# Just make sure these do not raise.
assert str(repo)
assert repr(repo)
caplog.clear()
self.mk_tree(tmp_path / "missing")
assert caplog.text
def test_thirdpartymirrors(self, tmp_path, pdir):
(pdir / "thirdpartymirrors").write_text(
textwrap.dedent(
"""\
spork http://sporks/ http://moresporks/
foon foon://foons/
"""
)
)
mirrors = self.mk_tree(tmp_path).mirrors
assert set(mirrors) == {"spork", "foon"}
assert set(mirrors["spork"]) == {"http://moresporks/", "http://sporks/"}
(pdir / "thirdpartymirrors").write_text("foon dar\n")
assert set(self.mk_tree(tmp_path).mirrors.keys()) == {"foon"}
def test_repo_id(self, tmp_path):
repo = self.mk_tree(dir1 := tmp_path / "1")
assert repo.repo_id == str(dir1)
(dir2 := tmp_path / "2").mkdir(0o755)
(dir2 / "profiles").mkdir()
(dir2 / "profiles" / "repo_name").write_text("testrepo\n")
repo = self.mk_tree(dir2)
assert repo.repo_id == "testrepo"
def test_licenses(self, tmp_path):
licenses = {"GPL-2", "GPL-3+", "BSD"}
(tmp_path / "licenses").mkdir()
for license in licenses:
(tmp_path / "licenses" / license).touch()
repo = self.mk_tree(tmp_path)
assert set(repo.licenses) == licenses
def test_masters(self, tmp_path):
repo = self.mk_tree(tmp_path)
assert repo.masters == ()
def test_path_restrict(self, tmp_path, tmp_path_factory):
repo_dir = tmp_path_factory.mktemp("repo", numbered=True)
sym_repo_dir = tmp_path_factory.mktemp("sym_repo", numbered=True)
sym_repo_dir.rmdir()
sym_repo_dir.symlink_to(repo_dir)
(repo_dir / "profiles").mkdir()
(repo_dir / "profiles" / "repo_name").write_text("testrepo\n")
(repo_dir / "profiles" / "categories").write_text("cat\ntac\n")
(repo_dir / "skel.ebuild").touch()
(repo_dir / "cat" / "foo").mkdir(parents=True)
(repo_dir / "cat" / "foo" / "Manifest").touch()
(repo_dir / "cat" / "foo" / "foo-1.ebuild").write_text("SLOT=0\n")
(repo_dir / "cat" / "foo" / "foo-2.ebuild").write_text("SLOT=0\n")
(repo_dir / "cat" / "bar").mkdir(parents=True)
(repo_dir / "cat" / "bar" / "bar-1.ebuild").write_text("SLOT=0\n")
(repo_dir / "tac" / "oof").mkdir(parents=True)
(repo_dir / "tac" / "oof" / "oof-1.ebuild").write_text("SLOT=0\n")
for d in (repo_dir, sym_repo_dir):
repo = self.mk_tree(d)
location = Path(repo.location)
for path in (
tmp_path, # path not in repo
location / "a", # nonexistent category dir
# location / 'profiles', # non-category dir
location / "skel.ebuild", # not in the correct cat/PN dir layout
location / "cat" / "a", # nonexistent package dir
location / "cat" / "foo" / "foo-0.ebuild", # nonexistent ebuild file
location / "cat" / "foo" / "Manifest", # non-ebuild file
):
with pytest.raises(ValueError):
repo.path_restrict(str(path))
# repo dir
restriction = repo.path_restrict(repo.location)
assert len(restriction) == 1
assert isinstance(restriction[0], restricts.RepositoryDep)
# matches all 4 ebuilds in the repo
assert len(repo.match(restriction)) == 4
# category dir
restriction = repo.path_restrict(str(location / "cat"))
assert len(restriction) == 2
assert isinstance(restriction[1], restricts.CategoryDep)
# matches all 3 ebuilds in the category
assert len(repo.match(restriction)) == 3
# relative category dir
with chdir(repo.location):
restriction = repo.path_restrict("cat")
assert len(restriction) == 2
assert isinstance(restriction[1], restricts.CategoryDep)
# matches all 3 ebuilds in the category
assert len(repo.match(restriction)) == 3
# package dir
restriction = repo.path_restrict(str(location / "cat" / "foo"))
assert len(restriction) == 3
assert isinstance(restriction[2], restricts.PackageDep)
# matches both ebuilds in the package dir
assert len(repo.match(restriction)) == 2
# relative package dir
with chdir(repo.location):
restriction = repo.path_restrict("cat/foo")
assert len(restriction) == 3
assert isinstance(restriction[2], restricts.PackageDep)
# matches both ebuilds in the package dir
assert len(repo.match(restriction)) == 2
# ebuild file
restriction = repo.path_restrict(
str(location / "cat" / "foo" / "foo-1.ebuild")
)
assert len(restriction) == 4
assert isinstance(restriction[3], restricts.VersionMatch)
# specific ebuild version match
assert len(repo.match(restriction)) == 1
# relative ebuild file path
with chdir((location / "cat" / "foo").resolve()):
restriction = repo.path_restrict("./foo-1.ebuild")
assert len(restriction) == 4
assert isinstance(restriction[3], restricts.VersionMatch)
# specific ebuild version match
assert len(repo.match(restriction)) == 1
def test_categories_packages(self, tmp_path):
(tmp_path / "cat" / "pkg").mkdir(parents=True)
(tmp_path / "empty" / "empty").mkdir(parents=True)
(tmp_path / "cat" / "pkg" / "pkg-3.ebuild").touch()
repo = self.mk_tree(tmp_path)
assert {"cat": (), "empty": ()} == dict(repo.categories)
assert {"cat": ("pkg",), "empty": ("empty",)} == dict(repo.packages)
assert {("cat", "pkg"): ("3",), ("empty", "empty"): ()} == dict(repo.versions)
def test_package_mask(self, tmp_path, pdir):
(pdir / "package.mask").write_text(
textwrap.dedent(
"""\
# lalala
it-is/broken
<just/newer-than-42
"""
)
)
repo = self.mk_tree(tmp_path)
assert set(repo.pkg_masks) == {
atom("it-is/broken"),
atom("<just/newer-than-42"),
}
def test_stabilization_groups(self, tmp_path, caplog):
base = tmp_path / "metadata/stabilization-groups"
(base / "pkgcore").mkdir(parents=True)
(base / "gentoo.group").write_text(
"""\
# some text here
dev-python/pkgcore
dev-python/pytest # comment
@bad_atom@
"""
)
(base / "pkgcore" / "snakeoil.group").write_text(
"""dev-python/snakeoil # comment"""
)
(base / "pkgcore" / "pkgdev").write_text("""dev-python/pkgdev # comment""")
mirrors = self.mk_tree(tmp_path).stabilization_groups
assert set(mirrors.keys()) == {"gentoo", "pkgcore/snakeoil"}
assert set(mirrors["gentoo"]) == {
atom("dev-python/pkgcore"),
atom("dev-python/pytest"),
}
assert set(mirrors["pkgcore/snakeoil"]) == {
atom("dev-python/snakeoil"),
}
assert "line 4: parsing error:" in caplog.text
class TestSlavedTree(TestUnconfiguredTree):
def mk_tree(self, path, *args, **kwds):
if path != self.dir_slave:
self.dir_slave = path
self.dir_master = path.parent / (path.name + "master")
(self.dir_slave / "profiles").mkdir(parents=True, exist_ok=True)
(self.dir_master / "profiles").mkdir(parents=True, exist_ok=True)
eclasses = kwds.pop("eclass_cache", None)
if eclasses is None:
(epath := path / "eclass").mkdir(parents=True, exist_ok=True)
eclasses = eclass_cache.cache(str(epath))
self.master_repo = repository.UnconfiguredTree(
str(self.dir_master), eclass_cache=eclasses, *args, **kwds
)
masters = (self.master_repo,)
return repository.UnconfiguredTree(
str(self.dir_slave), eclass_cache=eclasses, masters=masters, *args, **kwds
)
@pytest.fixture(autouse=True)
def master_repo(self, tmp_path_factory):
self.dir_master = tmp_path_factory.mktemp("master", numbered=True)
(self.dir_master / "metadata").mkdir()
(self.dir_master / "metadata" / "layout.conf").write_text("masters =\n")
(self.dir_master / "profiles").mkdir()
(self.dir_master / "profiles" / "repo_name").write_text("master\n")
return self.dir_master
@pytest.fixture(autouse=True)
def slave_repo(self, tmp_path):
self.dir_slave = tmp_path
(self.dir_slave / "metadata").mkdir()
(self.dir_slave / "metadata" / "layout.conf").write_text("masters = master\n")
(self.dir_slave / "profiles").mkdir()
(self.dir_slave / "profiles" / "repo_name").write_text("slave\n")
return self.dir_slave
@pytest.mark.parametrize(
("master", "slave", "expected"),
(
(("cat",), (), ("cat",)),
((), ("cat",), ("cat",)),
(("sys-apps", "foo"), ("cat", "foo"), ("cat", "foo", "sys-apps")),
),
)
def test_categories(self, master_repo, slave_repo, master, slave, expected):
# categories are inherited from masters
(master_repo / "profiles" / "categories").write_text("\n".join(master))
(slave_repo / "profiles" / "categories").write_text("\n".join(slave))
for cat in master:
(master_repo / cat).mkdir(0o755)
for cat in slave:
(slave_repo / cat).mkdir(0o755)
repo = self.mk_tree(slave_repo)
assert tuple(sorted(repo.categories)) == expected
def test_licenses(self, master_repo, slave_repo):
master_licenses = ("GPL-2", "GPL-3+", "BSD")
slave_licenses = ("BSD-2", "MIT")
(master_repo / "licenses").mkdir()
for license in master_licenses:
(master_repo / "licenses" / license).touch()
(slave_repo / "licenses").mkdir()
for license in slave_licenses:
(slave_repo / "licenses" / license).touch()
repo = self.mk_tree(slave_repo)
assert set(repo.licenses) == set(master_licenses + slave_licenses)
def test_license_groups(self, master_repo, slave_repo):
master_licenses = ("GPL-2", "BSD")
slave_licenses = ("BSD-2", "MIT")
(master_repo / "licenses").mkdir()
for license in master_licenses:
(master_repo / "licenses" / license).touch()
(master_repo / "profiles" / "license_groups").write_text(
f'FREE {" ".join(master_licenses)}\nOSI-APPROVED @FREE\n'
)
(slave_repo / "licenses").mkdir()
for license in slave_licenses:
(slave_repo / "licenses" / license).touch()
(slave_repo / "profiles" / "license_groups").write_text(
f'MISC-FREE @FREE {" ".join(slave_licenses)}\nFSF-APPROVED MIT\nOSI-APPROVED @FSF-APPROVED\n'
)
repo = self.mk_tree(slave_repo)
assert set(repo.licenses) == set(master_licenses + slave_licenses)
assert set(repo.licenses.groups) == {
"FREE",
"FSF-APPROVED",
"MISC-FREE",
"OSI-APPROVED",
}
assert "BSD" in repo.licenses.groups["MISC-FREE"]
def test_package_deprecated(self, slave_repo, master_repo):
(master_repo / "profiles" / "package.deprecated").write_text(
textwrap.dedent(
"""\
# lalala
it-is/deprecated
<just/newer-than-42
"""
)
)
repo = self.mk_tree(slave_repo)
assert set(repo.deprecated) == {
atom("it-is/deprecated"),
atom("<just/newer-than-42"),
}
def test_use_expand_desc(self, slave_repo, master_repo):
use_expand_desc = {
"example": (
("example_foo", "Build with foo"),
("example_bar", "Build with bar"),
)
}
(master_repo / "profiles" / "desc").mkdir()
(master_repo / "profiles" / "desc" / "example").write_text(
textwrap.dedent(
"""\
foo - Build with foo
bar - Build with bar
"""
)
)
repo = self.mk_tree(slave_repo)
assert use_expand_desc == dict(repo.use_expand_desc)
def test_masters(self, slave_repo):
repo = self.mk_tree(slave_repo)
assert repo.masters == (self.master_repo,)
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