@Test
public void testGetConfiguredRoleListExpiryTimeMinsNoList() {

    Map<String, String[]> requestedRoleList = new HashMap<>();
    String[] roles = new String[1];
    roles[0] = "readers";
    requestedRoleList.put("athenz", roles);
    requestedRoleList.put("coretech", roles);
    DataCache data = new DataCache();
    Role role1 = new Role().setName("athenz:role.admin").setCertExpiryMins(60);
    data.processRole(role1);
    assertEquals(zts.getConfiguredRoleListExpiryTimeMins(requestedRoleList), 0);
}