From 2f810a4da67233716ad93e00afff6e8b260f4807 Mon Sep 17 00:00:00 2001 From: mo8it Date: Wed, 17 Apr 2024 23:34:27 +0200 Subject: Clean up and unify exercises --- exercises/06_move_semantics/move_semantics3.rs | 30 +++++++++++++++----------- 1 file changed, 17 insertions(+), 13 deletions(-) (limited to 'exercises/06_move_semantics/move_semantics3.rs') diff --git a/exercises/06_move_semantics/move_semantics3.rs b/exercises/06_move_semantics/move_semantics3.rs index 9415eb1..24e3597 100644 --- a/exercises/06_move_semantics/move_semantics3.rs +++ b/exercises/06_move_semantics/move_semantics3.rs @@ -1,22 +1,26 @@ -// move_semantics3.rs -// // Make me compile without adding new lines -- just changing existing lines! (no // lines with multiple semicolons necessary!) -// -// Execute `rustlings hint move_semantics3` or use the `hint` watch subcommand -// for a hint. -#[test] -fn main() { - let vec0 = vec![22, 44, 66]; +fn fill_vec(vec: Vec) -> Vec { + vec.push(88); - let vec1 = fill_vec(vec0); + vec +} - assert_eq!(vec1, vec![22, 44, 66, 88]); +fn main() { + // You can optionally experiment here. } -fn fill_vec(vec: Vec) -> Vec { - vec.push(88); +#[cfg(test)] +mod tests { + use super::*; - vec + #[test] + fn move_semantics3() { + let vec0 = vec![22, 44, 66]; + + let vec1 = fill_vec(vec0); + + assert_eq!(vec1, vec![22, 44, 66, 88]); + } } -- cgit v1.2.3