Renamed test data folder

j2k/testData/fileOrElement/detectProperties/DifferentFieldName.java

@@ -0,0 +1,13 @@
+public class AAA {
+    private int myX = 42;
+
+    public int getX() {
+        return myX;
+    }
+
+    public void foo(AAA other) {
+        System.out.println(myX);
+        System.out.println(other.myX);
+        myX = 10;
+    }
+}