package cn.outofmemory.easymock; public class UserServiceImplTest extends Assert { @Test public void testQuery() { User expectedUser = new User(); user.set.; UserDao userDao = Easymock.createMock(UserDao.class); Easymock.expect(userDao.getById("1001")).andReturn(expectedUser); Easymock.replay(userDao); UserServiceImpl service = new UserServiceImpl(); service.setUserDao(userDao); user user = service.query("1001"); assertNotNull(user); assertEquals(); //veify return user Easymock.verify(userDao); } } //源代码片段来自云代码http://yuncode.net