Test static deploy action without pip

.forgejo/workflows/test.yml

@@ -10,5 +10,4 @@ jobs:
     runs-on: docker
     steps:
       - uses: https://data.forgejo.org/actions/checkout@v6
-      - run: python3 -m pip install pytest
+      - run: python3 -m unittest discover -s tests
-      - run: python3 -m pytest -q

README.md

@@ -60,7 +60,7 @@ Set `BUNNY_STORAGE_ENDPOINT` when the Storage Zone is outside Frankfurt.
 ## Development
 
 ```bash
-python3 -m pytest tests
+python3 -m unittest discover -s tests
 ```
 
 The canonical source lives in the private Gandalf infrastructure repository

tests/test_static_site.py

@@ -1,8 +1,9 @@
 import importlib.util
+import json
 from pathlib import Path
 import sys
-
+import tempfile
-import pytest
+import unittest
 
 MODULE_PATH = Path(__file__).resolve().parents[1] / "static_site.py"
 SPEC = importlib.util.spec_from_file_location("static_site_deploy", MODULE_PATH)
@@ -24,47 +25,58 @@ def write_site(root: Path) -> None:
     (root / "assets" / "app.js").write_text("console.log('hello')")
 
 
-def test_collect_files_requires_index(tmp_path):
+class StaticSiteTests(unittest.TestCase):
-    with pytest.raises(DeployError, match="index.html"):
+    def test_collect_files_requires_index(self) -> None:
-        collect_files(tmp_path)
+        with tempfile.TemporaryDirectory() as directory:
+            with self.assertRaisesRegex(DeployError, "index.html"):
+                collect_files(Path(directory))
 
+    def test_collect_files_rejects_symlinks(self) -> None:
+        with tempfile.TemporaryDirectory() as directory:
+            root = Path(directory)
+            write_site(root)
+            (root / "linked").symlink_to(root / "index.html")
+            with self.assertRaisesRegex(DeployError, "symbolic links"):
+                collect_files(root)
 
-def test_collect_files_rejects_symlinks(tmp_path):
+    def test_manifest_round_trip(self) -> None:
-    write_site(tmp_path)
+        with tempfile.TemporaryDirectory() as directory:
-    (tmp_path / "linked").symlink_to(tmp_path / "index.html")
+            root = Path(directory)
-    with pytest.raises(DeployError, match="symbolic links"):
+            write_site(root)
-        collect_files(tmp_path)
+            files = collect_files(root)
-
-
-def test_manifest_round_trip(tmp_path):
-    write_site(tmp_path)
-    files = collect_files(tmp_path)
             manifest = manifest_for(files)
-    parsed = parse_manifest(__import__("json").dumps(manifest).encode())
+            parsed = parse_manifest(json.dumps(manifest).encode())
-    assert parsed["index.html"]["sha256"] == files["index.html"].sha256
+            self.assertEqual(
+                parsed["index.html"]["sha256"], files["index.html"].sha256
+            )
 
-
+    def test_manifest_rejects_unsafe_remote_path(self) -> None:
-def test_manifest_rejects_unsafe_remote_path():
         raw = b'{"version": 1, "files": {"../other-site/index.html": {}}}'
-    with pytest.raises(DeployError, match="unsafe path"):
+        with self.assertRaisesRegex(DeployError, "unsafe path"):
             parse_manifest(raw)
 
-
+    def test_bunny_plan_uploads_assets_before_html_and_removes_stale(self) -> None:
-def test_bunny_plan_uploads_assets_before_html_and_removes_stale(tmp_path):
+        with tempfile.TemporaryDirectory() as directory:
-    write_site(tmp_path)
+            root = Path(directory)
-    files = collect_files(tmp_path)
+            write_site(root)
+            files = collect_files(root)
             remote = {
                 "index.html": {"sha256": "old", "size": 1},
                 "assets/app.js": {"sha256": "old", "size": 1},
                 "old.css": {"sha256": "old", "size": 1},
             }
             upload, delete = bunny_plan(files, remote)
-    assert upload == ["assets/app.js", "index.html"]
+            self.assertEqual(upload, ["assets/app.js", "index.html"])
-    assert delete == ["old.css"]
+            self.assertEqual(delete, ["old.css"])
 
-
+    def test_bunny_plan_skips_unchanged_files(self) -> None:
-def test_bunny_plan_skips_unchanged_files(tmp_path):
+        with tempfile.TemporaryDirectory() as directory:
-    write_site(tmp_path)
+            root = Path(directory)
-    files = collect_files(tmp_path)
+            write_site(root)
+            files = collect_files(root)
             remote = manifest_for(files)["files"]
-    assert bunny_plan(files, remote) == ([], [])
+            self.assertEqual(bunny_plan(files, remote), ([], []))
+
+
+if __name__ == "__main__":
+    unittest.main()