more tests for separated_by

This commit is contained in:
Greg Shuflin 2022-10-20 23:33:37 -07:00
parent 5705876477
commit 7a832b6ba2

View File

@ -220,5 +220,24 @@ mod tests {
p.parse("garb garb garb garb").unwrap(),
(vec![20, 20, 20, 20], "")
);
assert!(p.parse("garb garb garb garb ").is_err());
let p =
repeated(literal("garb").to(20)).separated_by(repeated(literal(" ")).at_least(1), true);
assert_eq!(
p.parse("garb garb garb garb").unwrap(),
(vec![20, 20, 20, 20], "")
);
assert_eq!(
p.parse("garb garb garb garb ").unwrap(),
(vec![20, 20, 20, 20], "")
);
assert_eq!(
p.parse("garb garb garb garb q").unwrap(),
(vec![20, 20, 20, 20], "q")
);
}
}