propane/spec/test_rewind.rs
2026-08-11 22:46:04 -04:00

14 lines
431 B
Rust

use testparser::*;
fn main() {
/* "repeat 3 { 10 + 20 } 5 + 5": the body "10 + 20" is expanded three
* times (recording 30 each time), followed by "5 + 5" (recording 10). */
let mut c = p_context_new(b"repeat 3 { 10 + 20 } 5 + 5");
assert_eq!(P_SUCCESS, p_parse(&mut c));
assert_eq!(vec![30, 30, 30, 10], c.nums);
assert_eq!(vec![12, 17, 12, 17, 12, 17, 22, 26], c.num_cols);
p_context_delete(c);
}