async def test_keep_index_versions_stores_different_prior_versions(
mirror: Mirror, ) -> None:
simple_path = Path("web/simple/foo")
versions_path = simple_path / "versions"
mirror.packages_to_sync = {"foo": 1}
mirror.keep_index_versions = 2
with freeze_time("2018-10-27"):
package = Package("foo", 1, mirror)
await package.sync(mirror.filters)
assert not mirror.errors
mirror.packages_to_sync = {"foo": 1}
with freeze_time("2018-10-28"):
package = Package("foo", 1, mirror)
await package.sync(mirror.filters)
assert not mirror.errors
version_files = sorted(os.listdir(versions_path))
assert len(version_files) == 2
assert version_files[0].startswith("index_1_2018-10-27")
assert version_files[1].startswith("index_1_2018-10-28")
link_path = simple_path / "index.html"
assert os.path.islink(link_path)
assert os.path.basename(os.readlink(str(link_path))) == version_files[1]
async def test_keep_index_versions_stores_one_prior_version(
mirror: Mirror) -> None:
mirror.packages_to_sync = {"foo": ""}
mirror.keep_index_versions = 1
package = Package("foo", 1, mirror)
await package.sync(mirror.filters)
assert not mirror.errors
simple_path = Path("web/simple/foo")
versions_path = simple_path / "versions"
version_files = os.listdir(versions_path)
assert len(version_files) == 1
assert version_files[
0] == f"index_{package.serial}_{make_time_stamp()}.html"
link_path = simple_path / "index.html"
assert link_path.is_symlink()
assert os.path.basename(os.readlink(str(link_path))) == version_files[0]
async def test_keep_index_versions_removes_old_versions(
mirror: Mirror) -> None:
simple_path = Path("web/simple/foo/")
versions_path = simple_path / "versions"
versions_path.mkdir(parents=True)
(versions_path / "index_1_2018-10-26T000000Z.html").touch()
(versions_path / "index_1_2018-10-27T000000Z.html").touch()
mirror.keep_index_versions = 2
with freeze_time("2018-10-28"):
package = Package("foo", 1, mirror)
await package.sync(mirror.filters)
version_files = sorted(f for f in versions_path.iterdir())
assert len(version_files) == 2
assert version_files[0].name.startswith("index_1_2018-10-27")
assert version_files[1].name.startswith("index_1_2018-10-28")
link_path = simple_path / "index.html"
assert link_path.is_symlink()
assert os.path.basename(os.readlink(
str(link_path))) == version_files[1].name
