View Javadoc

1   /*
2    * $Id: AbstractLoanBrokerTestCase.java 22620 2011-08-09 10:02:17Z dirk.olmes $
3    * --------------------------------------------------------------------------------------
4    * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
5    *
6    * The software in this package is published under the terms of the CPAL v1.0
7    * license, a copy of which has been included with this distribution in the
8    * LICENSE.txt file.
9    */
10  
11  package org.mule.example.loanbroker.tests;
12  
13  import org.mule.api.MuleMessage;
14  import org.mule.api.client.MuleClient;
15  import org.mule.example.loanbroker.messages.Customer;
16  import org.mule.example.loanbroker.messages.CustomerQuoteRequest;
17  import org.mule.example.loanbroker.messages.LoanQuote;
18  import org.mule.tck.junit4.FunctionalTestCase;
19  import org.mule.transport.NullPayload;
20  
21  import org.junit.Test;
22  
23  import static org.junit.Assert.assertFalse;
24  import static org.junit.Assert.assertNotNull;
25  import static org.junit.Assert.assertTrue;
26  
27  public abstract class AbstractLoanBrokerTestCase extends FunctionalTestCase
28  {
29  
30      protected int getNumberOfRequests()
31      {
32          return 10;
33      }
34  
35      @Test
36      public void testSingleLoanRequest() throws Exception
37      {
38          final MuleClient client = muleContext.getClient();
39          Customer c = new Customer("Ross Mason", 1234);
40          CustomerQuoteRequest request = new CustomerQuoteRequest(c, 100000, 48);
41          MuleMessage result = client.send("CustomerRequests", request, null);
42          assertNotNull("Result is null", result);
43          assertFalse("Result is null", result.getPayload() instanceof NullPayload);
44          assertTrue("Result should be LoanQuote but is " + result.getPayload().getClass().getName(), 
45                      result.getPayload() instanceof LoanQuote);
46          LoanQuote quote = (LoanQuote)result.getPayload();
47          assertTrue(quote.getInterestRate() > 0);
48      }
49  
50      @Test
51      public void testLotsOfLoanRequests() throws Exception
52      {
53          final MuleClient client = muleContext.getClient();
54          Customer c = new Customer("Ross Mason", 1234);
55          CustomerQuoteRequest[] requests = new CustomerQuoteRequest[3];
56          requests[0] = new CustomerQuoteRequest(c, 100000, 48);
57          requests[1] = new CustomerQuoteRequest(c, 1000, 12);
58          requests[2] = new CustomerQuoteRequest(c, 10, 24);
59  
60          long start = System.currentTimeMillis();
61  
62          int numRequests = getNumberOfRequests();
63          int i = 0;
64          try
65          {
66              for (; i < numRequests; i++)
67              {
68                  CustomerQuoteRequest loanRequest = requests[i % 3];
69  
70                  MuleMessage result = client.send("CustomerRequests", loanRequest, null);
71                  assertNotNull(result);
72                  assertFalse("received a NullPayload", result.getPayload() instanceof NullPayload);
73                  assertTrue("did not receive a LoanQuote but: " + result.getPayload(),
74                      result.getPayload() instanceof LoanQuote);
75                  LoanQuote quote = (LoanQuote)result.getPayload();
76                  assertTrue(quote.getInterestRate() > 0);
77              }
78          }
79          finally
80          {
81              long el = System.currentTimeMillis() - start;
82              System.out.println("Total running time was: " + el + "ms");
83              System.out.println("Requests processed was: " + i);
84              int mps = (int)(numRequests/((double)el/(double)1000));
85              System.out.println("Msg/sec: " + mps + " (no warm up)");
86          }
87      }    
88  }