/*

  * Created on Jun 28, 2004

  *

  * To change the template for this generated file go to

  * Window - Preferences - Java - Code Generation - Code and Comments

  */

 package biz.xsoftware.examples.fullapi;

 import junit.framework.TestCase;

 import biz.xsoftware.mock.CalledMethod;

 import biz.xsoftware.mock.MockObjectFactory;

 import biz.xsoftware.mock.MockObject;

 /**

  * JUnit Suite of TestCases for demonstrating mocking out a more

  * complex api.

  * 

  * @author Dean Hiller

  */

 public class TestExample extends TestCase {

         private EmailToPhone sysUnderTest;

         private MockObject mockPhoneFactory;

         private MockObject mockPhone;

         /**

          * @showcode

          */

         public TestExample(String name) {

                 super(name);

         }

         /**

          * @showcode

          */

         @Override

     public void setUp() {

                 mockPhoneFactory = MockObjectFactory.createMock(PhoneFactory.class);

                 mockPhone = MockObjectFactory.createMock(Phone.class);

                 sysUnderTest = new EmailToPhoneImpl((PhoneFactory)mockPhoneFactory);

         }

         /**

          * Some api's can be more OO oriented then others and have no

          * one facade into the whole subsystem as it may be too large, 

          * so this demonstrates how even those api's can be mocked out.

          * 

          * This also demonstrates a susbystem that relies on two subsystems

          * such that you can trigger an event in one subsystem and test

          * the interaction with the other subsystem.

          * 

          * @showcode

          */

         public void testReceiveHighPriorityEmail() {

         //We know that when receivedHighPriorityEmail is called, the EmailToPhone system will

         //create a Phone so we need to make sure the mock object's passes back a mockPhone

         //that the test controls

         mockPhoneFactory.addReturnValue("createPhone", mockPhone);

         String extension = "555-4444";

                 String emailTitle = "xxxx";

         String emailContents = "yyyy";

                 sysUnderTest.receivedHighPriorityEmail(extension, emailTitle, emailContents);

         //we expect createPhone to be called

                 mockPhoneFactory.expect("createPhone");

         //we expect a phone call to be made to the correct extension

                 CalledMethod m = mockPhone.expect("makeCall");

         assertEquals(extension, m.getAllParams()[0]);

         }

 }