Another big round of refactoring and cleaning...

tests/integration/test_no_application_id.py

@@ -0,0 +1,25 @@
+# tests/integration/test_no_application_id.py
+import unittest
+import yaml
+import glob
+import os
+
+BASE_DIR = os.path.abspath(os.path.join(os.path.dirname(__file__), "..", ".."))
+test_files = glob.glob(os.path.join(BASE_DIR, "roles/sys-*/vars/main.yml"))
+
+class TestNoApplicationId(unittest.TestCase):
+    """
+    Ensure that no sys-* role main.yml defines an application_id variable.
+    """
+    def test_no_application_id_defined(self):
+        for file_path in test_files:
+            with open(file_path, 'r') as f:
+                content = yaml.safe_load(f) or {}
+
+            self.assertNotIn(
+                'application_id', content,
+                f"Unexpected 'application_id' defined in {file_path}"
+            )
+
+if __name__ == '__main__':
+    unittest.main()