Function get_rc_ref_cell_empty_vec 

pub fn get_rc_ref_cell_empty_vec<T>() -> Rc<RefCell<Vec<T>>>

Get an empty vector wrapped in an Rc<RefCell<>>.

Use to avoid random dependencies in test files for rare test cases.

Example

use common_testing::setup;

#[test]
fn test_1() {
  let vec = setup::get_rc_ref_cell_empty_vec::<u8>();
  // test code
}