up

tests/venue/README.md

@@ -217,3 +217,9 @@ Flow также проверяет переход заполненной БД с
 `python3 tests/venue/design_system.py`. Требуется установленный Firefox.
 Smoke проверяет три ширины, клавиатурные вкладки, повторные карточки и ID,
 локальную форму и окно, состояния, темы и reduced motion.
+
+## Проверка очистки
+
+`python3 tests/venue/clean.py` проверяет очистку venue с подставным Docker:
+порядок команд, повторный вызов, ошибки и сохранность настроек и посторонних томов.
+Реальные данные не удаляются.

tests/venue/clean.py

@@ -0,0 +1,78 @@
+"""Check venue cleanup using a fake Docker; never remove real data."""
+
+from pathlib import Path
+import json
+import os
+import shutil
+import subprocess
+import tempfile
+
+
+workspace = Path(__file__).resolve().parents[2]
+with tempfile.TemporaryDirectory(prefix="venue-clean-") as directory:
+    root = Path(directory)
+    venue = root / "venue"
+    venue.mkdir()
+    shutil.copy(workspace / "venue/clean.sh", venue / "clean.sh")
+    protected = [".env", "certificates/privkey.pem", "cudy/password", "backend/app",
+                 "frontend/dist/index.html"]
+    for name in protected:
+        path = venue / name
+        path.parent.mkdir(parents=True, exist_ok=True)
+        path.write_text("preserve me")
+    bin_dir = root / "bin"
+    bin_dir.mkdir()
+    docker = bin_dir / "docker"
+    docker.write_text('''#!/usr/bin/env python3
+import json
+import os
+from pathlib import Path
+import sys
+args = sys.argv[1:]
+with open(os.environ["TEST_LOG"], "a") as log:
+    log.write(json.dumps(args) + "\\n")
+if os.environ.get("TEST_FAIL") == args[0] or os.environ.get("TEST_FAIL") == " ".join(args[:2]):
+    sys.exit(1)
+state = Path(os.environ["TEST_VOLUMES"])
+names = state.read_text().splitlines()
+if args[:2] == ["volume", "ls"]:
+    print("\\n".join(names))
+elif args[:2] == ["volume", "rm"]:
+    assert args[2] in names
+    names.remove(args[2])
+    state.write_text("\\n".join(names))
+''')
+    docker.chmod(0o755)
+    log = root / "commands"
+    state = root / "volumes"
+    targets = ["evening-detective-local_postgres_data", "evening-detective-local_rustfs_data"]
+    unrelated = ["dev_postgres_data", "evening-detective-local_postgres_data-backup"]
+    env = {**os.environ, "PATH": str(bin_dir) + os.pathsep + os.environ["PATH"],
+           "TEST_LOG": str(log), "TEST_VOLUMES": str(state)}
+
+    def check(fail=""):
+        log.write_text("")
+        result = subprocess.run(["bash", str(venue / "clean.sh")],
+                                env={**env, "TEST_FAIL": fail}, capture_output=True, text=True)
+        assert (result.returncode == 0) == (not fail), result.stderr
+        for name in protected:
+            assert (venue / name).read_text() == "preserve me"
+        return [json.loads(line) for line in log.read_text().splitlines()]
+
+    state.write_text("\n".join(targets + unrelated))
+    commands = check()
+    assert commands == [
+        ["compose", "-f", "docker-compose.yml", "-f", "docker-compose.https.yml",
+         "down", "--volumes", "--remove-orphans"],
+        ["volume", "ls", "--format", "{{.Name}}"],
+        *[["volume", "rm", name] for name in targets],
+    ]
+    assert state.read_text().splitlines() == unrelated
+    assert len(check()) == 2  # Repeated cleanup skips absent volumes.
+    state.write_text("\n".join(targets + unrelated))
+    assert len(check("compose")) == 1
+    assert len(check("volume ls")) == 2
+    assert len(check("volume rm")) == 3
+    assert state.read_text().splitlines() == targets + unrelated
+
+print("PASS: cleanup order, repeat calls, Docker failures and preserved files/volumes")