Extract Function: Add test data

idea/testData/refactoring/extractFunction/parameters/misc/innerClassObject.kt

@@ -0,0 +1,19 @@
+// NEXT_SIBLING:
+class A {
+    class B {
+        fun test(): Int {
+            <selection>coFun()
+            return coProp + 10</selection>
+        }
+
+        class object {
+            val coProp = 1
+
+            fun coFun() {
+
+            }
+        }
+    }
+}
+
+