@Test
public void testFileComparatorOnJava() {

  // Create instance of FileComparator
  try {
    final FileComparator c =
        new FileComparator(
            new File(
                "./src/test/resources/ws_security_1438423/src/main/java/org/apache/cxf/ws/security/wss4j/UsernameTokenInterceptor.java"),
            new File(
                "./src/test/resources/ws_security_1438424/src/main/java/org/apache/cxf/ws/security/wss4j/UsernameTokenInterceptor.java"),
            null,
            null,
            null,
            null);
    final Set<ConstructChange> changes = c.identifyChanges();
    for (ConstructChange chg : changes) System.out.println(chg);
    assertEquals(4, changes.size());
  } catch (IOException e) {
    System.err.println(e.getMessage());
    assertTrue(false);
  } catch (FileAnalysisException e) {
    System.err.println(e.getMessage());
    assertTrue(false);
  }
}