rustlings/solutions/07_structs/structs2.rs

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2024-06-21 23:31:06 +03:00
#[derive(Debug)]
struct Order {
name: String,
year: u32,
made_by_phone: bool,
made_by_mobile: bool,
made_by_email: bool,
item_number: u32,
count: u32,
}
fn create_order_template() -> Order {
Order {
name: String::from("Bob"),
year: 2019,
made_by_phone: false,
made_by_mobile: false,
made_by_email: true,
item_number: 123,
count: 0,
}
}
fn main() {
// You can optionally experiment here.
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn your_order() {
let order_template = create_order_template();
let your_order = Order {
name: String::from("Hacker in Rust"),
count: 1,
// Struct update syntax
..order_template
};
assert_eq!(your_order.name, "Hacker in Rust");
assert_eq!(your_order.year, order_template.year);
assert_eq!(your_order.made_by_phone, order_template.made_by_phone);
assert_eq!(your_order.made_by_mobile, order_template.made_by_mobile);
assert_eq!(your_order.made_by_email, order_template.made_by_email);
assert_eq!(your_order.item_number, order_template.item_number);
assert_eq!(your_order.count, 1);
}
}