Try startswith

Author: paddyroddy

tests/test_package_generation.py

@@ -80,10 +80,10 @@ def test_package_generation(
 
     actual_files = get_all_files_folders(test_project_dir)
     # Filter out anything under specific directories to make comparison easier
-    actual_files = actual_files - {
-        a
-        for a in actual_files
-        if len(a.parts) > 0 and a.parts[0] in (".git", "__pycache__")
+    actual_files = {
+        path
+        for path in actual_files
+        if not str(path).startswith((".git/", "__pycache__/"))
     }
 
     assert actual_files == expected_files