#![cfg(feature = "anyhow")] #[test] fn test_anyhow_py_function_ok_result() { use pyo3::{py_run, pyfunction, wrap_pyfunction, Python}; #[pyfunction] #[allow(clippy::unnecessary_wraps)] fn produce_ok_result() -> anyhow::Result { Ok(String::from("OK buddy")) } Python::with_gil(|py| { let func = wrap_pyfunction!(produce_ok_result)(py).unwrap(); py_run!( py, func, r#" func() "# ); }); } #[test] fn test_anyhow_py_function_err_result() { use pyo3::prelude::PyDictMethods; use pyo3::{pyfunction, types::PyDict, wrap_pyfunction, Python}; #[pyfunction] fn produce_err_result() -> anyhow::Result { anyhow::bail!("error time") } Python::with_gil(|py| { let func = wrap_pyfunction!(produce_err_result)(py).unwrap(); let locals = PyDict::new_bound(py); locals.set_item("func", func).unwrap(); py.run_bound( r#" func() "#, None, Some(&locals), ) .unwrap_err(); }); }