jarjar/rustlings
1
0
Fork 0
mirror of https://github.com/rust-lang/rustlings.git synced 2026-01-06 18:59:19 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge 7a6c4399395d5e1f3926c0650c18464fed5ad670 into 88b583f2bbf4d7a668db6d83964af5470c93e516

Browse Source
This commit is contained in:
Hudson C. Dalprá 2023-12-23 09:57:03 +00:00 committed by GitHub
commit 28750893c1
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 9 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
exercises/19_smart_pointers/box1.rs
View File

@ -26,14 +26,6 @@ pub enum List {
Nil,
}
fn main() {
println!("This is an empty cons list: {:?}", create_empty_list());
println!(
"This is a non-empty cons list: {:?}",
create_non_empty_list()
);
}
pub fn create_empty_list() -> List {
todo!()
}
@ -46,6 +38,15 @@ pub fn create_non_empty_list() -> List {
mod tests {
use super::*;
#[test]
fn main() {
println!("This is an empty cons list: {:?}", create_empty_list());
println!(
"This is a non-empty cons list: {:?}",
create_non_empty_list()
);
}
#[test]
fn test_create_empty_list() {
assert_eq!(List::Nil, create_empty_list())