extern crate rhai; use rhai::Engine; #[test] fn test_left_shift() { let mut engine = Engine::new(); if let Ok(result) = engine.eval::("4 << 2") { assert_eq!(result, 16); } else { assert!(false); } } #[test] fn test_right_shift() { let mut engine = Engine::new(); if let Ok(result) = engine.eval::("9 >> 1") { assert_eq!(result, 4); } else { assert!(false); } }