软件测试中单元测试之Action的测试
Action的测试是比较辛苦的。因为它依赖与其他的环境（比如tomcat）。 在我的印象中，基于struts的测试是很麻烦的，因为对于execute方法，你必须mock两个对象进去。 还好。基于Webwork的测试相对简单些。 下面让我们来测试一个例子吧 java代码 Account account; IAccountService accountService; public void setAccount(Account account){ this.account=account; } public void setAccountService(IAccountService accountService){ this.accountService=accountService; } public String regist()throws Exception{ if(account==null){ account=new Account(); return INPUT; } if(!validForm(account)) return INPUT; try{ accountService.regist(account); }catch(ObjectExistsException e){ e.printStackTrace(); return INPUT; } return SUCCESS; } private boolean validForm(Account e){ if(e.getName()==null||e.getName().trim().equals("")) return false; if(e.getPassword()==null||e.getPassword().trim().equals("")) return false; return true; } 有经验的程序员见到上面的代码应该知道怎么测试了。 我们只需setAccount，跟setAccountService即可， 而Account本身来讲是是个po，所以可以自己new一个 AccountService则可以mock一个。真是太完美了，我太喜好mock，它总是给我惊喜 java代码 package org.wuhua.action; import junit.framework.TestCase; import org.easymock.MockControl; import org.wuhua.exception.ObjectExistsException; import org.wuhua.model.Account; import org.wuhua.service.IAccountService; import sms.king.AccountManager; import com.opensymphony.xwork.Action; public class AccountActionTest extends TestCase{ private MockControl control; IAccountService accountService; protected void setUp()throws Exception{ control=MockControl.createControl(IAccountService.class); accountService=(IAccountService)control.getMock(); } public void testRegistOk()throws Exception{ Account employee=new Account("name"); employee.setPassword("password"); accountService.regist(employee); control.setVoidCallable(1); control.replay(); AccountAction action=new AccountAction(); action.setAccount(employee); action.setAccountService(accountService); assertEquals(Action.SUCCESS，action.regist()); control.verify(); } public void testRegistNameExists()throws Exception{ Account employee=new Account("name"); employee.setPassword("password"); accountService.regist(employee); control.setThrowable(new ObjectExistsException("")); control.replay(); AccountAction action=new AccountAction(); action.setAccount(employee); action.setAccountService(accountService); assertEquals(Action.INPUT，action.regist()); control.verify(); } } ok，一个测试的例子好了。
