fn main() { for (hp,expected) in [(0,("hurt","dead")),(1,("hurt","low")),(49,("hurt","low")),(50,("hurt","fine")),(51,("healthy","fine"))] { let kind = if hp > 50 { "healthy" } else { "hurt" }; let level = match hp { 0 => "dead", 1..=49 => "low", _ => "fine" }; assert_eq!((kind,level),expected); } }