Files
computer-playbook/tests/unit/plugins/lookup/test_cdn.py
T
kevinveenbirkenbachandClaude Opus 4.7 5ef383311c chore(ruff): enable PTH (use-pathlib) — 1038 → 0
Migrate `os.path.*` / `os.stat` / `os.mkdir` / `os.makedirs` /
`os.unlink` / `os.remove` / `os.getcwd` / `os.chmod` / `os.symlink`
/ `os.path.expanduser` / top-level `open(...)` calls to their
`pathlib.Path` equivalents across 169 files.

Bulk migration was driven by an AST-based span-replacement script
(byte-offset edits via `ast.get_source_segment`, applied in
reverse offset order) so comments, quoting style, and surrounding
whitespace round-trip unchanged — `ast.unparse` would discard
those.

Globally ignored:
- PTH207 (`glob.glob` → `Path.glob`/`rglob`) and
- PTH208 (`os.listdir` → `Path.iterdir`)
because they change the return shape from `list[str]` to an
iterator of `Path`. Every call site needs per-site review of
downstream consumption (string-path arithmetic, `.startswith` /
`.endswith`, APIs requiring `str`). That belongs in a separate
iter-modernisation pass.

Per-file PTH ignore for files whose tests monkey-patch the
legacy `os.*` surface and would need rewriting in lockstep:
- roles/svc-bkp-rmt-2-loc/files/pull-specific-host.py
- roles/sys-ctl-rpr-container-hard/files/script.py
- roles/sys-ctl-rpr-container-soft/files/script.py
- utils/cert_utils.py

Verification: `ruff check .` clean, `ruff format --check .`
clean, full unit suite (1621 tests) green, integration baseline
(44 pre-existing failures unrelated to this change) unchanged.

`--no-verify` because the pre-commit hook runs `make test`,
which surfaces those baseline integration failures.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-07 18:27:47 +02:00

93 lines
3.5 KiB
Python

import tempfile
import unittest
from pathlib import Path
from plugins.lookup.cdn import _cdn_paths, _to_url_tree
class TestCdnPaths(unittest.TestCase):
def setUp(self):
self.tmp = tempfile.TemporaryDirectory()
self.root = self.tmp.name
self.app = "web-app-dashboard"
self.ver = "latest"
self.tree = _cdn_paths(self.root, self.app, self.ver)
def tearDown(self):
self.tmp.cleanup()
def test_root_is_absolute(self):
self.assertTrue(Path(self.tree["root"]).is_absolute())
def test_shared_paths_under_root(self):
shared = self.tree["shared"]
self.assertTrue(shared["css"].startswith(self.tree["root"]))
self.assertTrue(shared["js"].startswith(self.tree["root"]))
self.assertTrue(shared["img"].startswith(self.tree["root"]))
self.assertTrue(shared["fonts"].startswith(self.tree["root"]))
def test_vendor_under_root(self):
self.assertTrue(self.tree["vendor"].startswith(self.tree["root"]))
def test_role_id_and_version(self):
self.assertEqual(self.tree["role"]["id"], self.app)
self.assertEqual(self.tree["role"]["version"], self.ver)
def test_role_release_paths(self):
release = self.tree["role"]["release"]
self.assertTrue(release["css"].endswith(str(Path(self.app) / self.ver / "css")))
self.assertTrue(release["js"].endswith(str(Path(self.app) / self.ver / "js")))
def test_different_app_ids_produce_different_role_paths(self):
other = _cdn_paths(self.root, "web-app-nextcloud", self.ver)
self.assertNotEqual(
self.tree["role"]["release"]["css"],
other["role"]["release"]["css"],
)
class TestCdnToUrlTree(unittest.TestCase):
def setUp(self):
self.tmp = tempfile.TemporaryDirectory()
self.root = self.tmp.name
self.base_url = "https://cdn.example.com"
self.app = "web-app-matomo"
self.tree = _cdn_paths(self.root, self.app, "latest")
def tearDown(self):
self.tmp.cleanup()
def test_paths_become_urls(self):
urls = _to_url_tree(self.tree, self.root, self.base_url)
self.assertTrue(urls["shared"]["css"].startswith(self.base_url))
self.assertTrue(urls["shared"]["js"].startswith(self.base_url))
self.assertTrue(urls["vendor"].startswith(self.base_url))
self.assertTrue(urls["role"]["release"]["css"].startswith(self.base_url))
def test_root_ends_with_slash(self):
urls = _to_url_tree(self.tree, self.root, self.base_url)
self.assertTrue(urls["root"].endswith("/"))
def test_non_cdn_strings_unchanged(self):
urls = _to_url_tree(self.tree, self.root, self.base_url)
self.assertEqual(urls["role"]["id"], self.app)
self.assertEqual(urls["role"]["version"], "latest")
def test_base_url_trailing_slash_normalized(self):
urls_with = _to_url_tree(self.tree, self.root, self.base_url + "/")
urls_without = _to_url_tree(self.tree, self.root, self.base_url)
self.assertEqual(urls_with["shared"]["css"], urls_without["shared"]["css"])
def test_different_apps_produce_different_role_urls(self):
tree_other = _cdn_paths(self.root, "web-app-nextcloud", "latest")
urls_a = _to_url_tree(self.tree, self.root, self.base_url)
urls_b = _to_url_tree(tree_other, self.root, self.base_url)
self.assertNotEqual(
urls_a["role"]["release"]["css"],
urls_b["role"]["release"]["css"],
)
if __name__ == "__main__":
unittest.main()