1 files changed, 18 insertions, 0 deletions
diff --git a/java/typeMigration/testData/refactoring/changeTypeSignature/TypeHierarchy2.java b/java/typeMigration/testData/refactoring/changeTypeSignature/TypeHierarchy2.java
new file mode 100644
index 000000000000..2eb6d429915e
--- /dev/null
+++ b/java/typeMigration/testData/refactoring/changeTypeSignature/TypeHierarchy2.java
@@ -0,0 +1,18 @@
+public class Test extends B<S<caret>tring>{
+    String foo() {
+        return null;
+    }
+
+    void bar() {
+        if (foo() == null) {}
+    }
+}
+
+abstract class A<T> {
+    abstract T foo();
+}
+
+abstract class B<E extends Object> extends A<E> {
+}
+
+