rhai/tests/unary_after_binary.rs
2019-09-18 11:21:07 +01:00

45 lines
992 B
Rust

use rhai::Engine;
#[test]
// TODO also add test case for unary after compound
// Hah, turns out unary + has a good use after all!
fn test_unary_after_binary() {
let mut engine = Engine::new();
if let Ok(result) = engine.eval::<i64>("10 % +4") {
assert_eq!(result, 2);
} else {
assert!(false);
}
if let Ok(result) = engine.eval::<i64>("10 << +4") {
assert_eq!(result, 160);
} else {
assert!(false);
}
if let Ok(result) = engine.eval::<i64>("10 >> +4") {
assert_eq!(result, 0);
} else {
assert!(false);
}
if let Ok(result) = engine.eval::<i64>("10 & +4") {
assert_eq!(result, 0);
} else {
assert!(false);
}
if let Ok(result) = engine.eval::<i64>("10 | +4") {
assert_eq!(result, 14);
} else {
assert!(false);
}
if let Ok(result) = engine.eval::<i64>("10 ^ +4") {
assert_eq!(result, 14);
} else {
assert!(false);
}
}