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()