Auto merge of #8374 - Alexendoo:bless-revisions, r=camsteffen

[rust.git] / tests / ui / map_clone.rs

diff --git a/tests/ui/map_clone.rs b/tests/ui/map_clone.rs
index 8ed164f0ed51dabcf0d6e449351e427f6a1576d5..b6987336834b84dec65af32aba776a0facbd0150 100644 (file)
--- a/tests/ui/map_clone.rs
+++ b/tests/ui/map_clone.rs
@@ -1,10 +1,11 @@
 // run-rustfix
-#![warn(clippy::all, clippy::pedantic)]
-#![allow(clippy::iter_cloned_collect)]
-#![allow(clippy::clone_on_copy, clippy::redundant_clone)]
-#![allow(clippy::missing_docs_in_private_items)]
-#![allow(clippy::redundant_closure_for_method_calls)]
-#![allow(clippy::many_single_char_names)]
+#![warn(clippy::map_clone)]
+#![allow(
+    clippy::clone_on_copy,
+    clippy::iter_cloned_collect,
+    clippy::many_single_char_names,
+    clippy::redundant_clone
+)]
 
 fn main() {
     let _: Vec<i8> = vec![5_i8; 6].iter().map(|x| *x).collect();
@@ -44,4 +45,19 @@ fn main() {
         let v = vec![&mut d];
         let _: Vec<u32> = v.into_iter().map(|&mut x| x).collect();
     }
+
+    // Issue #6299
+    {
+        let mut aa = 5;
+        let mut bb = 3;
+        let items = vec![&mut aa, &mut bb];
+        let _: Vec<_> = items.into_iter().map(|x| x.clone()).collect();
+    }
+
+    // Issue #6239 deref coercion and clone deref
+    {
+        use std::cell::RefCell;
+
+        let _ = Some(RefCell::new(String::new()).borrow()).map(|s| s.clone());
+    }
 }