fixed tests to not use tokio

Author: kyoto7250

Cargo.toml

@@ -52,7 +52,7 @@ serde = { version = "1.0.125", features = ["derive"] }
 syn = { version = "1.0", features = ["full"] }
 futures = "0.3"
 parking_lot = "0.12"
-tokio = { version = "1", features = ["full"] }
+tokio = { version = "1", features = ["io-util"] }
 rustc-semver = "1.1"
 
 [build-dependencies]

tests/ui/declare_interior_mutable_const/others.rs

@@ -34,11 +34,6 @@ static STATIC_TUPLE: (AtomicUsize, String) = (ATOMIC, STRING);
 mod issue_8493 {
     use std::cell::Cell;
 
-    // https://github.com/rust-lang/rust-clippy/issues/9224
-    tokio::task_local! {
-        pub static _FOO: String;
-    }
-
     thread_local! {
         static _BAR: Cell<i32> = const { Cell::new(0) };
     }

tests/ui/declare_interior_mutable_const/others.stderr

@@ -36,7 +36,7 @@ LL | declare_const!(_ONCE: Once = Once::new()); //~ ERROR interior mutable
    = note: this error originates in the macro `declare_const` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: a `const` item should never be interior mutable
-  --> $DIR/others.rs:48:13
+  --> $DIR/others.rs:43:13
    |
 LL |             const _BAZ: Cell<usize> = Cell::new(0); //~ ERROR interior mutable
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^