Solved run_after dependency bug

tests/integration/test_self_dependency.py

@@ -0,0 +1,35 @@
+import os
+import unittest
+import yaml
+
+class TestSelfDependency(unittest.TestCase):
+    """
+    Integration test: ensure no role lists itself in its own 'run_after'
+    in meta/main.yml.
+    """
+
+    @classmethod
+    def setUpClass(cls):
+        here = os.path.abspath(os.path.dirname(__file__))
+        repo_root = os.path.abspath(os.path.join(here, '..', '..'))
+        cls.roles_dir = os.path.join(repo_root, 'roles')
+
+    def test_no_self_in_run_after(self):
+        for entry in os.listdir(self.roles_dir):
+            role_path = os.path.join(self.roles_dir, entry)
+            meta_file = os.path.join(role_path, 'meta', 'main.yml')
+            if not os.path.isdir(role_path) or not os.path.isfile(meta_file):
+                continue
+
+            with open(meta_file, 'r') as f:
+                data = yaml.safe_load(f) or {}
+
+            run_after = data.get('galaxy_info', {}).get('run_after', [])
+            if entry in run_after:
+                self.fail(
+                    f"Role '{entry}' has a self-dependency in its run_after list "
+                    f"in {meta_file}"
+                )
+
+if __name__ == '__main__':
+    unittest.main()