/*
* Copyright 2014-2018 Groupon, Inc
* Copyright 2014-2018 The Billing Project, LLC
*
* The Billing Project licenses this file to you under the Apache License, version 2.0
* (the "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package org.killbill.billing.jaxrs;
import java.math.BigDecimal;
import java.util.List;
import java.util.UUID;
import org.joda.time.DateTime;
import org.joda.time.DateTimeZone;
import org.killbill.billing.catalog.api.BillingPeriod;
import org.killbill.billing.catalog.api.ProductCategory;
import org.killbill.billing.client.KillBillClientException;
import org.killbill.billing.client.model.Account;
import org.killbill.billing.client.model.Invoice;
import org.killbill.billing.client.model.InvoiceItem;
import org.killbill.billing.client.model.InvoicePayment;
import org.killbill.billing.client.model.InvoicePaymentTransaction;
import org.killbill.billing.client.model.InvoicePayments;
import org.killbill.billing.client.model.PaymentTransaction;
import org.killbill.billing.invoice.api.InvoiceStatus;
import org.killbill.billing.payment.api.TransactionType;
import org.killbill.billing.util.api.AuditLevel;
import org.testng.Assert;
import org.testng.annotations.Test;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertNotNull;
import static org.testng.Assert.assertTrue;
public class TestInvoiceVoid extends TestJaxrsBase {
@Test(groups = "slow", description = "Can void an invoice")
public void testInvoiceVoid() throws Exception {
final Account accountJson = createAccountWithExternalPMBundleAndSubscriptionAndManualPayTagAndWaitForFirstInvoice();
assertNotNull(accountJson);
// Verify we didn't get any invoicePayment
final List<InvoicePayment> noPaymentsFromJson = killBillClient.getInvoicePaymentsForAccount(accountJson.getAccountId(), requestOptions);
assertEquals(noPaymentsFromJson.size(), 0);
// Get the invoices
List<Invoice> invoices = killBillClient.getInvoicesForAccount(accountJson.getAccountId(), requestOptions);
// 2 invoices but look for the non zero dollar one
assertEquals(invoices.size(), 2);
// verify account balance
Account account = killBillClient.getAccount(accountJson.getAccountId(), true, true, requestOptions);
assertEquals(account.getAccountBalance().compareTo(invoices.get(1).getBalance()), 0);
// void the invoice
killBillClient.voidInvoice(invoices.get(1).getInvoiceId(), requestOptions);
// Get the invoices excluding voided
invoices = killBillClient.getInvoicesForAccount(accountJson.getAccountId(), requestOptions);
// the voided invoice should not be returned
assertEquals(invoices.size(), 1);
// Get the invoices including voided
invoices = killBillClient.getInvoicesForAccount(accountJson.getAccountId(), true, false, true, true, AuditLevel.NONE, requestOptions);
assertEquals(invoices.size(), 2);
assertEquals(invoices.get(1).getStatus(), InvoiceStatus.VOID.toString());
assertEquals(invoices.get(1).getBalance().compareTo(BigDecimal.ZERO), 0);
// check that account balance is zero
account = killBillClient.getAccount(accountJson.getAccountId(), true, true, requestOptions);
assertEquals(account.getAccountBalance().compareTo(BigDecimal.ZERO), 0);
// After invoice was voided verify the subscription is re-invoiced on a new invoice
// trigger an invoice generation
killBillClient.createInvoice(accountJson.getAccountId(), clock.getToday(DateTimeZone.forID(accountJson.getTimeZone())), requestOptions);
// Get the invoices excluding voided
invoices = killBillClient.getInvoicesForAccount(accountJson.getAccountId(), requestOptions);
// the voided invoice should not be returned
assertEquals(invoices.size(), 2);
// process payment
InvoicePayment invoicePayment = processPayment(accountJson, invoices.get(1), false);
// try to void invoice
try {
killBillClient.voidInvoice(invoices.get(1).getInvoiceId(), requestOptions);
Assert.fail("VoidInvoice call should fail with 400");
} catch (final KillBillClientException e) {
assertTrue(true);
}
//refund payment
refundPayment(invoicePayment);
// try to void invoice
try {
killBillClient.voidInvoice(invoices.get(1).getInvoiceId(), requestOptions);
} catch (final KillBillClientException e) {
assertTrue(false);
}
// check that account balance is zero
account = killBillClient.getAccount(accountJson.getAccountId(), true, true, requestOptions);
assertEquals(account.getAccountBalance().compareTo(BigDecimal.ZERO), 0);
}
@Test(groups = "slow", description = "Can not void an invoice with partial payment")
public void testInvoiceVoidWithPartialPay() throws Exception {
final Account accountJson = createAccountWithExternalPMBundleAndSubscriptionAndManualPayTagAndWaitForFirstInvoice();
assertNotNull(accountJson);
// Verify we didn't get any invoicePayment
final List<InvoicePayment> noPaymentsFromJson = killBillClient.getInvoicePaymentsForAccount(accountJson.getAccountId(), requestOptions);
assertEquals(noPaymentsFromJson.size(), 0);
// Get the invoices
List<Invoice> invoices = killBillClient.getInvoicesForAccount(accountJson.getAccountId(), requestOptions);
// 2 invoices but look for the non zero dollar one
assertEquals(invoices.size(), 2);
// verify account balance
Account account = killBillClient.getAccount(accountJson.getAccountId(), true, true, requestOptions);
assertEquals(account.getAccountBalance().compareTo(invoices.get(1).getBalance()), 0);
// process payment
InvoicePayment invoicePayment = processPayment(accountJson, invoices.get(1), true);
// try to void invoice
try {
killBillClient.voidInvoice(invoices.get(1).getInvoiceId(), requestOptions);
Assert.fail("VoidInvoice call should fail with 400");
} catch (final KillBillClientException e) {
assertTrue(true);
}
}
private InvoicePayment processPayment(Account accountJson, Invoice invoice, boolean partialPay) throws Exception {
final BigDecimal payAmount = partialPay ? invoice.getBalance().subtract(BigDecimal.TEN) : invoice.getBalance();
final InvoicePayment invoicePayment = new InvoicePayment();
invoicePayment.setPurchasedAmount(payAmount);
invoicePayment.setAccountId(accountJson.getAccountId());
invoicePayment.setTargetInvoiceId(invoice.getInvoiceId());
final InvoicePayment result = killBillClient.createInvoicePayment(invoicePayment, false, requestOptions);
assertEquals(result.getTransactions().size(), 1);
assertTrue(result.getTransactions().get(0).getAmount().compareTo(payAmount) == 0);
return result;
}
private void refundPayment(InvoicePayment payment) throws Exception {
final InvoicePaymentTransaction refund = new InvoicePaymentTransaction();
refund.setPaymentId(payment.getPaymentId());
refund.setAmount(payment.getPurchasedAmount());
killBillClient.createInvoicePaymentRefund(refund, requestOptions);
final InvoicePayments allPayments = killBillClient.getInvoicePaymentsForAccount(payment.getAccountId(), requestOptions);
assertEquals(allPayments.size(), 1);
final List<PaymentTransaction> objRefundFromJson = getPaymentTransactions(allPayments, TransactionType.REFUND.toString());
assertEquals(objRefundFromJson.size(), 1);
}
}