请问一下jmock 能mock webservice吗？

Question

jmock 能mock webservice吗

Answer 1

Jmock和Mockito是常用的mock工具，Jmock功能相当强大，也比较容易用。Mockito 在处理多层嵌套时比较麻烦，下面说明了这种场景的主要用法。不过建议不是用jmock。

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package com.jd.test;    import static org.junit.Assert.assertEquals; import static org.mockito.Matchers.anyLong; import static org.mockito.Mockito.when;    import javax.annotation.Resource;    import org.junit.Before; import org.junit.Test; import org.junit.runner.RunWith; import org.mockito.InjectMocks; import org.mockito.Mock; import org.mockito.MockitoAnnotations; import org.mockito.Spy; import org.springframework.test.context.ContextConfiguration; import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;    import com.jd.test.service.CustomerBusiness; import com.jd.test.service.FeeBusiness; import com.jd.test.service.OrderBusiness; import com.jd.test.service.ProductBusiness; import com.jd.test.service.impl.FeeBusinessImpl;    @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration(locations = "/spring-config.xml") public class MockitoTest {              @Resource     @InjectMocks     private ProductBusiness injectProductBusiness;           @Mock     private OrderBusiness orderBusiness;           @Resource     @InjectMocks     private CustomerBusiness customerBusiness;           @Spy     private FeeBusiness feeBusiness = new FeeBusinessImpl();              @Before     public void setup() {         MockitoAnnotations.initMocks(this);     }           /**      * 自动注入mock管理的bean. 解决二层和多层bean嵌套的部分mock场景。即injectProductBusiness->customerBusiness->feeBusiness 时，如果想mock feeBusiness中的某个方法.       *       *      @Resource         @InjectMocks         private ProductBusiness injectProductBusiness;                   @Resource         @InjectMocks         private CustomerBusiness customerBusiness;                   @Spy         private FeeBusiness feeBusiness = new FeeBusinessImpl();      *       *  @InjectMocks 标签会自动填充带@Spy和@Mock标签的bean.      *  @Spy 被它代理的bean,默认执行原生方法。但可以在后期mock想要的方法。      *  @Mock 相当于mockito帮助简单的实例化bean，因此无法执行原生方法。适用于整个bean都mock,如DAO。      *         *  同时可以结合spring一起管理bean.对bean的管理应该是spring先进行一系列的如初始化bean操作，然后mockito会引用spring生成的bean,并对bean里的指定field进行重新注入。以达到实现部分mock功能 。      */     @Test     public void injectClass() {                   when(feeBusiness.getFee(anyLong())).thenReturn("spy inject");                   assertEquals(injectProductBusiness.getCustomerName(1), "productBusinessimpl->null");         assertEquals(injectProductBusiness.getCustomerPhone(2),"productBusinessimpl->CustomerBusinessImpl->2");         assertEquals(injectProductBusiness.getOrderFee(3),"productBusinessimpl->CustomerBusinessImpl->spy inject");                         }    }

 

Answer 2

传统的JMock是无法Mock静态方法的，但是Jmockit能够很好地Mock类的静态方法。

[java] view plain copy
package features.jmockit.staticmock;

public class StaticTarget {

public static int m1() {
throw new RuntimeException();
}

public static String m2() {
throw new RuntimeException();
}

}