error: #[fixtura::test] does not support reference arguments — use the owned type
 --> tests/fail/reference_arg.rs:9:15
  |
9 | fn test(user: &User) {}
  |               ^^^^^

error[E0601]: `main` function not found in crate `$CRATE`
 --> tests/fail/reference_arg.rs:9:24
  |
9 | fn test(user: &User) {}
  |                        ^ consider adding a `main` function to `$DIR/tests/fail/reference_arg.rs`
