signallamp_nointerface_testcase.java

软件测试和junit实践一书的源代码

/*
 * SignalLamp_NoInterFace_TestCase.java
 *
 * Created on 2003年5月29日, 下午4:52
 */

package com.fastpoint.book;

public class SignalLamp_NoInterFace_TestCase extends junit.framework.TestCase{
    
    SignalLamp_NoInterFace_TestCase_Inner iai_01;
    SignalLamp_NoInterFace_TestCase_Inner iai_02;
    SignalLamp_NoInterFace_TestCase_Inner iai_03;    
       
    public SignalLamp_NoInterFace_TestCase() {
        super();
    }
    
    class SignalLamp_NoInterFace_TestCase_Inner extends SignalLamp_NoInterFace{
        
        public SignalLamp_NoInterFace_TestCase_Inner(){
           super(SignalLamp.GREEN);
        }
        
        public SignalLamp_NoInterFace_TestCase_Inner(String stat){
           super(stat);
        }
    }
    
    protected void setUp() {
        iai_01 = new SignalLamp_NoInterFace_TestCase_Inner();
        iai_02 = new SignalLamp_NoInterFace_TestCase_Inner(SignalLamp.RED);
        iai_03 = new SignalLamp_NoInterFace_TestCase_Inner("");
    }
    
    protected void tearDown() {
        iai_01 = null;
        iai_02 = null;       
    }
    
    public void testConstruct(){
        assertNotNull("Test Null Construct Object:",iai_01);
        assertNotNull("Test Construct Object:",iai_02);
    }    
    
    public void testEquationOther(){
        assertSame(iai_01,iai_02);
    }
    
    public void testGetState(){
        assertEquals("Test iai_01.getState():",SignalLamp.GREEN,iai_01.getState());
        assertEquals("Test iai_02.getState():",SignalLamp.RED,iai_02.getState());        
    }
    
    public void testSetState(){
        iai_01.setState(SignalLamp.RED);
        iai_02.setState(SignalLamp.GREEN);
        assertEquals("Test iai_01.setState():",SignalLamp.RED,iai_01.getState());
        assertEquals("Test iai_02.setState():",SignalLamp.GREEN,iai_02.getState());                
    }
    
    public void testChangeStat_01(){
        iai_01.changeStat(iai_01);
        assertEquals("Test iai_01State():",SignalLamp.GREEN,iai_01.getState());
        assertEquals("Test iai_02State():",SignalLamp.RED,iai_02.getState());          
    }
    
    public void testChangeStat_02(){
        iai_01.setState(SignalLamp.RED);
        iai_02.setState(SignalLamp.RED);        
        iai_01.changeStat(iai_01);
        assertEquals("Test iai_01State():",SignalLamp.RED,iai_01.getState());
        assertEquals("Test iai_02State():",SignalLamp.GREEN,iai_02.getState());          
    }   
    
    public void testIsVaildate(){
       try{
           iai_03.setState("Fail");
           iai_03.isVaildate();
       }catch(Exception e){
          assertEquals("State not SignalLamp.GREEN or SignalLamp.RED1",e.getMessage());
       }
    } 
    
    public static void main(String[] args) {
        junit.textui.TestRunner.run(SignalLamp_NoInterFace_TestCase.class);
    }
    
}