IDEA-175670 Duplicate "enum.valueOf" suggestion

java/java-tests/testData/codeInsight/completion/normal/DuplicateEnumValueOf.java

@@ -0,0 +1,10 @@
+enum Foo {}
+enum Bar {}
+class Doo {
+    void foo(Foo f) {}
+    void foo(Bar f) {}
+
+    void bar() {
+        foo(valu<caret>)
+    }
+}