/*
  * Tests of deleteSummaryAccounts(Integer purapDocumentIdentifier)
  */
 @ConfigureContext(session = appleton, shouldCommitTransactions = true)
 public void testDeleteSummaryAccounts_PaymentRequest() {
   PurapAccountingServiceFixture fixture =
       PurapAccountingServiceFixture.PREQ_PRORATION_ONE_ACCOUNT;
   PaymentRequestDocument preq = fixture.generatePaymentRequestDocument_OneItem();
   List<SummaryAccount> summaryAccounts = purapAccountingService.generateSummaryAccounts(preq);
   assertNotNull(summaryAccounts);
   purapAccountingService.deleteSummaryAccounts(
       preq.getPurapDocumentIdentifier(), PurapDocTypeCodes.PAYMENT_REQUEST_DOCUMENT);
   assertNull(
       purapAccountingService.getAccountsPayableSummaryAccounts(
           preq.getPurapDocumentIdentifier(), PurapDocTypeCodes.PAYMENT_REQUEST_DOCUMENT));
 }