1 files changed, 28 insertions, 0 deletions
diff --git a/src/test/ui/coherence/coherence_inherent_cc.rs b/src/test/ui/coherence/coherence_inherent_cc.rs
new file mode 100644
index 000000000..759ada248
--- /dev/null
+++ b/src/test/ui/coherence/coherence_inherent_cc.rs
@@ -0,0 +1,28 @@
+// aux-build:coherence_inherent_cc_lib.rs
+
+// Tests that methods that implement a trait cannot be invoked
+// unless the trait is imported.
+
+extern crate coherence_inherent_cc_lib;
+
+mod Import {
+    // Trait is in scope here:
+    use coherence_inherent_cc_lib::TheStruct;
+    use coherence_inherent_cc_lib::TheTrait;
+
+    fn call_the_fn(s: &TheStruct) {
+        s.the_fn();
+    }
+}
+
+mod NoImport {
+    // Trait is not in scope here:
+    use coherence_inherent_cc_lib::TheStruct;
+
+    fn call_the_fn(s: &TheStruct) {
+        s.the_fn();
+        //~^ ERROR E0599
+    }
+}
+
+fn main() {}