Function into_pyarray_array

tests/to_py.rs:129–145

()

#[test]
fn into_pyarray_array() {
    Python::attach(|py| {
        let arr = Array3::<f64>::zeros((3, 4, 2));

        let shape = arr.shape().to_vec();
        let strides = arr
            .strides()
            .iter()
            .map(|dim| dim * size_of::<f64>() as isize)
            .collect::<Vec<_>>();

        let py_arr = arr.into_pyarray(py);

        assert_eq!(py_arr.shape(), shape.as_slice());
        assert_eq!(py_arr.strides(), strides.as_slice());
    });
}

#[test]
fn into_pyarray_cannot_resize() {