tests/test_app.py

@@ -1,6 +1,7 @@
 import os
 import asyncio
 import json
+import shlex
 import time
 from datetime import datetime, timedelta, timezone
 
@@ -951,13 +952,38 @@ def test_media_verify_rejects_path_outside_data_before_ssh(monkeypatch):
     assert response.status_code == 400
 
 
+def test_media_verify_allows_apostrophe_in_filename_and_quotes_it_safely(monkeypatch):
+    monkeypatch.setattr(app, "_find_inventory_host", lambda host: {"user": "sascha", "ip": "10.2.1.100"})
+    calls = []
+
+    def fake_ssh(host, command, timeout=30):
+        calls.append((host, command, timeout))
+        return 0, "2967.0\n", ""
+
+    monkeypatch.setattr(app, "_ssh", fake_ssh)
+    path = "/data/FHD/serien/Star Trek - Strange New Worlds (2022)/Season 04/Once La'An a Time.mkv"
+    with TestClient(app.app) as client:
+        response = client.post(
+            "/media/verify",
+            headers={"Authorization": "Bearer test-token"},
+            json={"host": "arrapps", "path": path, "expected_minutes": 49.5},
+        )
+    assert response.status_code == 200
+    # shlex.quote must produce a command the remote shell parses as ONE argument,
+    # i.e. no unescaped apostrophe breaks out of quoting.
+    executed_cmd = calls[0][1]
+    quoted = shlex.quote(path)
+    assert quoted in executed_cmd
+    assert shlex.split(executed_cmd)[-1] == path
+
+
 def test_media_verify_rejects_shell_metacharacters_before_ssh(monkeypatch):
     monkeypatch.setattr(app, "_ssh", lambda *_args, **_kwargs: (_ for _ in ()).throw(AssertionError("must not SSH")))
     with TestClient(app.app) as client:
         response = client.post(
             "/media/verify",
             headers={"Authorization": "Bearer test-token"},
-            json={"host": "arrapps", "path": "/data/UHD/serien/a'; rm -rf /'.mkv"},
+            json={"host": "arrapps", "path": "/data/UHD/serien/a\x00.mkv"},
         )
     assert response.status_code == 400