test(ariadne): cover nextcloud maintenance failures

tests/unit/services/test_nextcloud_maintenance.py

@@ -0,0 +1,50 @@
+import types
+
+import pytest
+
+from ariadne.k8s.exec import ExecError
+from ariadne.services import nextcloud_maintenance as maintenance
+
+
+def _settings(**overrides):
+    base = {
+        "nextcloud_namespace": "nextcloud",
+        "nextcloud_exec_timeout_sec": 30.0,
+        "nextcloud_url": "https://cloud.bstein.dev",
+    }
+    base.update(overrides)
+    return types.SimpleNamespace(**base)
+
+
+def test_nextcloud_maintenance_requires_namespace(monkeypatch) -> None:
+    monkeypatch.setattr(maintenance, "settings", _settings(nextcloud_namespace=""))
+
+    with pytest.raises(RuntimeError, match="not configured"):
+        maintenance.run_maintenance(types.SimpleNamespace())
+
+
+def test_nextcloud_maintenance_handles_exec_error(monkeypatch) -> None:
+    monkeypatch.setattr(maintenance, "settings", _settings())
+
+    class Executor:
+        def exec(self, *args, **kwargs):
+            raise ExecError("pod failed")
+
+    service = types.SimpleNamespace(_executor=Executor())
+
+    assert maintenance.run_maintenance(service) == {"status": "error", "detail": "pod failed"}
+
+
+def test_nextcloud_maintenance_handles_generic_error(monkeypatch) -> None:
+    monkeypatch.setattr(maintenance, "settings", _settings())
+
+    class Executor:
+        def exec(self, *args, **kwargs):
+            return None
+
+    def fail_occ(_args):
+        raise ValueError("occ failed")
+
+    service = types.SimpleNamespace(_executor=Executor(), _occ=fail_occ)
+
+    assert maintenance.run_maintenance(service) == {"status": "error", "detail": "occ failed"}