mirror of
https://github.com/rust-lang/rustlings.git
synced 2024-12-12 11:14:55 +02:00
4086d463a9
`Expected` should come before `actual`, other wise it leads to confusing compiler messages, e.g.
```
note: expected type `()`
found type `{integer}`
```
22 lines
563 B
Rust
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);
|
|
}
|