fix/powershell

Author: europanite

service/tests/test_notebook.py

@@ -1,12 +1,12 @@
-import os
-import sys
+from pathlib import Path
 
 import nbformat
 from nbclient import NotebookClient
 
 
 def test_workspace_notebook_runs_and_prints_hello():
-    nb_path = [sys.executable, os.path.join(os.path.dirname(__file__), "..","app", "main.ipynb")],
+    nb_path = Path(__file__).resolve().parents[1] / "app" / "main.ipynb"
+    assert nb_path.exists(), f"Notebook not found: {nb_path}"
 
     nb = nbformat.read(str(nb_path), as_version=4)