error: #[fixtura::test] does not support `self`
 --> tests/fail/self_arg.rs:5:13
  |
5 |     fn test(self) {}
  |             ^^^^

error[E0601]: `main` function not found in crate `$CRATE`
 --> tests/fail/self_arg.rs:6:2
  |
6 | }
  |  ^ consider adding a `main` function to `$DIR/tests/fail/self_arg.rs`
