[Mocklib-checkins] mocklib3/input/javasrc/biz/xsoftware/examples/listener TestExample.java, 1.2, 1.3

[Nobody <fas...@us...>]

Update of /cvsroot/mocklib/mocklib3/input/javasrc/biz/xsoftware/examples/listener
In directory sc8-pr-cvs7.sourceforge.net:/tmp/cvs-serv30309/input/javasrc/biz/xsoftware/examples/listener

Modified Files:
	TestExample.java 
Log Message:
add more to the examples.

Index: TestExample.java
===================================================================
RCS file: /cvsroot/mocklib/mocklib3/input/javasrc/biz/xsoftware/examples/listener/TestExample.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** TestExample.java	11 Sep 2006 00:34:10 -0000	1.2
--- TestExample.java	11 Sep 2006 03:47:39 -0000	1.3
***************
*** 12,17 ****
  
  /**
!  * JUnit Suite of TestCases for demonstrating mocking out listeners to
!  * test for events under certain circumstances.
   * 
   * @author Dean Hiller
--- 12,29 ----
  
  /**
!  * This example has the following tests
!  * 
!  * testBasicListener
!  * 
!  * When we create SysUnderTest, in setup we expected it to add
!  * a LegacyDisplayListener to the legacy system.  In setup, we retrieved
!  * that listener so in the test we can now fire display update events
!  * and make sure the system does update the display.
!  * 
!  * testTwoClearEvents
!  * 
!  * In this test, we want to make sure that if the legacy system fires
!  * two clear events the system still works and there are no exceptions from
!  * our system back to the legacy system.
   * 
   * @author Dean Hiller
***************
*** 36,40 ****
--- 48,58 ----
  		mockLegacy = MockObjectFactory.createMock(LegacySystem.class);
  		
+ 		//Create the System Under Test using dependency injection....
  		sysUnderTest = new SysUnderTest((LegacySystem)mockLegacy);
+ 		
+ 		//As soon as we create the System Under Test, we expect the 
+ 		//SysUnderTest will add a DisplayListener to the legacy system.
+ 		//We then retrieve that implementation of DisplayListener here
+ 		//for later use....
  		Object[] params = mockLegacy.expect("setDisplayListener").getAllParams();
  		displayListener = (LegacyDisplayListener)params[0];
***************
*** 46,55 ****
  	
  	/**
! 	 * Tests when the legacy system fires a display update event,
! 	 * that our system display is updated
  	 *
  	 * @showcode
- 	 * @see SysUnderTest#addLegacyListener
- 	 * @see LegacySystemListener#legacyEventOccurred
  	 */
  	public void testBasicListener() {
--- 64,73 ----
  	
  	/**
! 	 * When we create SysUnderTest, in setup we expected it to add
! 	 * a LegacyDisplayListener to the legacy system.  In setup, we retrieved
! 	 * that listener so in the test we can now fire display update events
! 	 * and make sure the system does update the display.
  	 *
  	 * @showcode
  	 */
  	public void testBasicListener() {
***************
*** 67,79 ****
  	
  	/**
! 	 * This test makes sure there are no bugs when two 
! 	 * clear events are fired from the legacy system
  	 *
  	 */
  	public void testTwoClearEvents() {
- 		//if either of these throw an exception, JUnit will
- 		//fail the test for me....
  		displayListener.clearDisplay();
  		displayListener.clearDisplay();
  	}
  	
--- 85,103 ----
  	
  	/**
! 	 * In this test, we want to make sure that if the legacy system fires
! 	 * two clear events the system still works and there are no exceptions from
! 	 * our system back to the legacy system.
  	 *
+ 	 * @showcode
  	 */
  	public void testTwoClearEvents() {
  		displayListener.clearDisplay();
+ 		assertEquals("", sysUnderTest.getDisplay());
+ 
+ 		//If SysUnderTest.MyDisplayListener.clearDisplay threw an exception because
+ 		//of a bug, it would cause the exception to be thrown from this method
+ 		//and fail this test.....
  		displayListener.clearDisplay();
+ 		assertEquals("", sysUnderTest.getDisplay());
  	}