1 files changed, 56 insertions, 0 deletions
diff --git a/src/test/ui/privacy/where-pub-type-impls-priv-trait.rs b/src/test/ui/privacy/where-pub-type-impls-priv-trait.rs
new file mode 100644
index 000000000..87c211df1
--- /dev/null
+++ b/src/test/ui/privacy/where-pub-type-impls-priv-trait.rs
@@ -0,0 +1,56 @@
+// priv-in-pub lint tests where the private trait bounds a public type
+
+#![crate_type = "lib"]
+#![feature(generic_const_exprs)]
+#![allow(incomplete_features)]
+
+
+struct PrivTy;
+trait PrivTr {}
+pub struct PubTy;
+pub struct PubTyGeneric<T>(T);
+pub trait PubTr {}
+impl PubTr for PrivTy {}
+impl PrivTr for PubTy {}
+pub trait PubTrWithAssocTy { type AssocTy; }
+impl PubTrWithAssocTy for PrivTy { type AssocTy = PrivTy; }
+
+
+pub struct S
+//~^ ERROR private trait `PrivTr` in public interface
+where
+    PubTy: PrivTr
+{}
+
+
+pub enum E
+//~^ ERROR private trait `PrivTr` in public interface
+where
+    PubTy: PrivTr
+{}
+
+
+pub fn f()
+//~^ ERROR private trait `PrivTr` in public interface
+where
+    PubTy: PrivTr
+{}
+
+
+impl S
+//~^ ERROR private trait `PrivTr` in public interface
+where
+    PubTy: PrivTr
+{
+    pub fn f()
+    //~^ ERROR private trait `PrivTr` in public interface
+    where
+        PubTy: PrivTr
+    {}
+}
+
+
+impl PubTr for PubTy
+where
+    PubTy: PrivTr
+{}