fuzz: fix fuzz warnings (#5614)

tokio-rs · Apr 13, 2023 · abc93f6 · abc93f6
1 parent cf9a03c
commit abc93f6
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diff --git a/tokio/src/lib.rs b/tokio/src/lib.rs
@@ -658,5 +658,6 @@ cfg_macros! {
 #[cfg(test)]
 fn is_unpin<T: Unpin>() {}
 
+/// fuzz test (fuzz_linked_list)
 #[cfg(fuzzing)]
 pub mod fuzz;
diff --git a/tokio/src/util/linked_list.rs b/tokio/src/util/linked_list.rs
@@ -507,13 +507,15 @@ pub(crate) mod tests {
         }
     }
 
+    #[cfg(test)]
     macro_rules! assert_clean {
         ($e:ident) => {{
             assert!($e.pointers.get_next().is_none());
             assert!($e.pointers.get_prev().is_none());
         }};
     }
 
+    #[cfg(test)]
     macro_rules! assert_ptr_eq {
         ($a:expr, $b:expr) => {{
             // Deal with mapping a Pin<&mut T> -> Option<NonNull<T>>
@@ -717,6 +719,7 @@ pub(crate) mod tests {
         }
     }
 
+    /// This is a fuzz test. You run it by entering `cargo fuzz run fuzz_linked_list` in CLI in `/tokio/` module.
     #[cfg(fuzzing)]
     pub fn fuzz_linked_list(ops: &[u8]) {
         enum Op {