@Test
public void testVerifyEmptyParentPassword() {

    final String application = "application";
    final String parentApplication = "parent-application";
    assertTrue(this.configSecurity.verifyParentPassword(application, parentApplication, "", null));
    assertTrue(this.configSecurity.verifyParentPassword(application, parentApplication, null, ""));
    assertTrue(this.configSecurity.verifyParentPassword(application, parentApplication, null, null));
    assertFalse(this.configSecurity.verifyParentPassword(application, "", null, null));
    assertFalse(this.configSecurity.verifyParentPassword(application, null, null, null));
    assertFalse(this.configSecurity.verifyParentPassword("", parentApplication, null, null));
    assertFalse(this.configSecurity.verifyParentPassword(null, parentApplication, null, null));
}