Add autoderef tests for by-value trait objects.

diff --git a/src/test/run-pass/unsized-locals/by-value-trait-object-safety-withdefault.rs b/src/test/run-pass/unsized-locals/by-value-trait-object-safety-withdefault.rs
index b2d228b4da301ed1970f7a5bf795947510d03bac..9fcc4292a8a45635c5e9aafc1523afba77698377 100644 (file)
--- a/src/test/run-pass/unsized-locals/by-value-trait-object-safety-withdefault.rs
+++ b/src/test/run-pass/unsized-locals/by-value-trait-object-safety-withdefault.rs
@@ -24,4 +24,8 @@ impl Foo for A {}
 fn main() {
     let x = *(Box::new(A) as Box<dyn Foo>);
     assert_eq!(x.foo(), format!("hello"));
+
+    // I'm not sure whether we want this to work
+    let x = Box::new(A) as Box<dyn Foo>;
+    assert_eq!(x.foo(), format!("hello"));
 }

diff --git a/src/test/run-pass/unsized-locals/by-value-trait-object-safety.rs b/src/test/run-pass/unsized-locals/by-value-trait-object-safety.rs
index 2912df7ce075e3047e9673c120de2a46a1377376..0dd2d14a7a92fee339a2a09284c233652d8aa561 100644 (file)
--- a/src/test/run-pass/unsized-locals/by-value-trait-object-safety.rs
+++ b/src/test/run-pass/unsized-locals/by-value-trait-object-safety.rs
@@ -26,4 +26,8 @@ fn foo(self) -> String {
 fn main() {
     let x = *(Box::new(A) as Box<dyn Foo>);
     assert_eq!(x.foo(), format!("hello"));
+
+    // I'm not sure whether we want this to work
+    let x = Box::new(A) as Box<dyn Foo>;
+    assert_eq!(x.foo(), format!("hello"));
 }