class PrintlnStatementTest {
    public static void main(String[] args) {
        int i;

        System.out.println(i); // OK!
    }
}

@@ -81,16 +81,35 @@
   int i;
+%0A        boolean b;
 %0A%0A      
@@ -140,16 +140,54 @@
  // OK!%0A
+        System.out.println(b); // OK!%0A
     %7D%0A%7D%0A

Improve test.