softwareTesting_work2_question2

1. work2类

   package com.Phantom;

   import java.util.Scanner;

   import javax.print.DocFlavor.INPUT_STREAM;

   public class work2 {
   String str=null;
   StringBuffer re_str=null;
   
   public String getStr() {
   return str;
   }

   public void setStr(String str) {
   this.str = str;
   }

   public StringBuffer getRe_str() {
   return re_str;
   }

   public work2() {
   super();
   }

   public String input(){
   System.out.println("请输入内容:");
   //str = "how are you";
   String strs[] = str.split(" ");
   re_str = new StringBuffer();
   for(int i = strs.length-1; i >= 0; i--){
   //测试
   //System.out.println(strs[i]);
   re_str.append(" "+strs[i]);
   }
   System.out.println("输出:"+re_str);
   return re_str.toString();
   }

   }

2. testing类

   package com.Phantom;

   import static org.junit.Assert.*;
   import junit.framework.TestCase;

   import org.junit.After;
   import org.junit.Before;
   import org.junit.Test;

   public class testing extends TestCase {

   private work2 w;
   @Before
   public void setUp() throws Exception {
   super.setUp();
   w=new work2();
   }

   @After
   public void tearDown() throws Exception {
   System.out.println("w.getStr()>>>"+w.getStr());
   System.out.println("w.getRe_str()>>>"+w.getRe_str());
   }

   @Test
   public void test() {
   // fail("Not yet implemented");
   w.setStr("as sa");
   w.input();
   assertTrue(w.getRe_str().toString()=="sa as");}

   }

junit

覆盖率

softwareTesting_work2_question2

原文：http://www.cnblogs.com/Phantom-void/p/5322969.html