rustlings/exercises/test1.rs
Pete McFarlane 4086d463a9
fix(test1): Swap assertion parameter order
`Expected` should come before `actual`, other wise it leads to confusing compiler messages, e.g.
```
note: expected type `()`
         found type `{integer}`
```
2019-07-13 13:31:57 +01:00

22 lines
563 B
Rust

// test1.rs
// This is a test for the following sections:
// - Variables
// - Functions
// Mary is buying apples. One apple usually costs 2 dollars, but if you buy
// more than 40 at once, each apple only costs 1! Write a function that calculates
// the price of an order of apples given the order amount. No hints this time!
// Put your function here!
// fn ..... {
// Don't modify this function!
#[test]
fn verify_test() {
let price1 = calculate_price(55);
let price2 = calculate_price(40);
assert_eq!(55, price1);
assert_eq!(80, price2);
}