/src/test/run-pass/assign-assign.rs
http://github.com/jruderman/rust · Rust · 22 lines · 19 code · 2 blank · 1 comment · 6 complexity · 04f8b12ad0d1f2355763f676c9032a42 MD5 · raw file
- // Issue 483 - Assignment expressions result in nil
- fn test_assign() {
- let mut x: int;
- let mut y: () = x = 10;
- assert (x == 10);
- let mut z = x = 11;
- assert (x == 11);
- z = x = 12;
- assert (x == 12);
- }
- fn test_assign_op() {
- let mut x: int = 0;
- let mut y: () = x += 10;
- assert (x == 10);
- let mut z = x += 11;
- assert (x == 21);
- z = x += 12;
- assert (x == 33);
- }
- fn main() { test_assign(); test_assign_op(); }