From 7e8ee5ed9cad6484e9f13f81731b102ced58402e Mon Sep 17 00:00:00 2001 From: Adam Carpenter Date: Tue, 9 Jul 2019 15:14:04 -0400 Subject: Init. --- rust-book/add/add-one/src/lib.rs | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100755 rust-book/add/add-one/src/lib.rs (limited to 'rust-book/add/add-one/src') diff --git a/rust-book/add/add-one/src/lib.rs b/rust-book/add/add-one/src/lib.rs new file mode 100755 index 0000000..fe3583e --- /dev/null +++ b/rust-book/add/add-one/src/lib.rs @@ -0,0 +1,11 @@ +pub fn add_one(x: i32) -> i32 { + x + 1 +} + +#[cfg(test)] +mod tests { + #[test] + fn it_works() { + assert_eq!(2 + 2, 4); + } +} -- cgit v1.2.3