@Test
public void testCreateServiceInfo() {

    Map<String, Object> empty = new HashMap<String, Object>();
    Map<String, Object> badTypes = new HashMap<String, Object>();
    badTypes.put("name", 1);
    Map<String, Object> badCredTypes = new HashMap<String, Object>();
    badCredTypes.put("twilio_account_sid", 1);
    badCredTypes.put("twilio_auth_token", 1);
    badTypes.put("credentials", badCredTypes);
    Map<String, Object> rawInfo = new HashMap<String, Object>();
    rawInfo.put("name", "id");
    Map<String, Object> rawInfoCreds = new HashMap<String, Object>();
    rawInfoCreds.put("twilio_account_sid", "abc");
    rawInfoCreds.put("twilio_auth_token", "123");
    rawInfo.put("credentials", rawInfoCreds);
    TwilioServiceInfo nullServiceInfo = new TwilioServiceInfo(null, null, null);
    TwilioServiceInfo serviceInfo = new TwilioServiceInfo("id", "abc", "123");
    assertEquals(nullServiceInfo, creator.createServiceInfo(empty));
    assertEquals(nullServiceInfo, creator.createServiceInfo(badTypes));
    assertEquals(serviceInfo, creator.createServiceInfo(rawInfo));
}