diff options
| -rw-r--r-- | exercises/11_hashmaps/hashmaps2.rs | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/exercises/11_hashmaps/hashmaps2.rs b/exercises/11_hashmaps/hashmaps2.rs index e6380d9..05b7a87 100644 --- a/exercises/11_hashmaps/hashmaps2.rs +++ b/exercises/11_hashmaps/hashmaps2.rs @@ -11,7 +11,7 @@ use std::collections::HashMap; -#[derive(Hash, PartialEq, Eq)] +#[derive(Hash, PartialEq, Eq, Debug)] enum Fruit { Apple, Banana, @@ -81,9 +81,20 @@ mod tests { #[test] fn all_fruit_types_in_basket() { + let fruit_kinds = vec![ + Fruit::Apple, + Fruit::Banana, + Fruit::Mango, + Fruit::Lychee, + Fruit::Pineapple, + ]; + let mut basket = get_fruit_basket(); fruit_basket(&mut basket); - for amount in basket.values() { + for fruit_kind in fruit_kinds { + let amount = basket + .get(&fruit_kind) + .expect(format!("Fruit kind {:?} was not found in basket", fruit_kind).as_str()); assert_ne!(amount, &0); } } |