public void testShouldPutCustomersAccountInTemplateParameters() {
   bank.openAccount(new AccountApplicationBuilder(bank).customer(customer).build());
   Set<Account> accounts = customer.getAccounts();
   requestParams.put("fromCustomer", ben.toString());
   requestParams.put("toCustomer", customer.getNickName().toString());
   requestParams.put("toAccounts", accounts.toString());
   Map<String, Object> templateParams = view.process(requestParams);
   assertEquals(accounts.toString(), templateParams.get("toAccounts").toString());
 }
 public void testShouldPutToCustomerNameInTemplateParameters() {
   requestParams.put("fromCustomer", ben.toString());
   requestParams.put("toCustomer", isabella.toString());
   Map<String, Object> templateParams = view.process(requestParams);
   assertEquals(isabellaName.toString(), templateParams.get("toCustomerName").toString());
 }