{"id":"tester-test-dual-runner","text":"Some `tester_test_*.py` files are pytest-only (using fixtures/`pytest.raises`), while others include an `if __name__ == '__main__':` block for standalone execution; the two execution patterns coexist across modules","truth_value":"IN","source":"entries/2026/05/29/topic-tester-test-file-locations.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"tester-test-dual-runner","truth_value":"IN","reason":"premise"}]}}