pyo3/tests/test_class_conversion.rs

26 lines
538 B
Rust

use pyo3::prelude::*;
#[pyclass]
#[derive(Clone, Debug, PartialEq)]
struct Cloneable {
x: i32,
}
#[test]
fn test_cloneable_pyclass() {
let c = Cloneable { x: 10 };
let gil = Python::acquire_gil();
let py = gil.python();
let py_c = Py::new(py, c.clone()).unwrap().to_object(py);
let c2: Cloneable = py_c.extract(py).unwrap();
let rc: &Cloneable = py_c.extract(py).unwrap();
let mrc: &mut Cloneable = py_c.extract(py).unwrap();
assert_eq!(c, c2);
assert_eq!(&c, rc);
assert_eq!(&c, mrc);
}