Function to_pyarray_object_array

tests/to_py.rs:252–272

()

#[test]
fn to_pyarray_object_array() {
    Python::attach(|py| {
        let mut nd_arr = Array2::from_shape_fn((2, 3), |(_, _)| py.None());
        nd_arr[(0, 2)] = PyDict::new(py).into_any().unbind();
        nd_arr[(1, 0)] = PyString::new(py, "Hello:)").into_any().unbind();

        let py_arr = nd_arr.to_pyarray(py);

        for (a, b) in nd_arr
            .as_slice()
            .unwrap()
            .iter()
            .zip(py_arr.readonly().as_slice().unwrap().iter())
        {
            assert_eq!(
                a.bind(py).compare(b).map_err(|e| e.print(py)).unwrap(),
                Ordering::Equal
            );
        }
    });
}

#[test]
fn slice_container_type_confusion() {