Jmockit模拟抽象类

本文介绍了Jmockit模拟抽象类的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我有一个超级抽象类

public abstract class PsActionBeanContext{ ... abstract public Brand getBrand(); .. }

我想模拟抽象类以获取默认值"TESTUSER_BRAND_ID"，它是一个常量. 我试过了:

I want to mock the abstract class to get default value "TESTUSER_BRAND_ID", which is a constant. I tried:

final PsActionBeanContext contextFake = new MockUp<PsActionBeanContext>(){ @Mock public Brand getBrand(){ Brand brand = new Brand(); brand.setBrandId(TESTUSER_BRAND_ID); return brand; } }.getMockInstance(); }

但我有

java.lang.IllegalArgumentException:尝试模拟抽象方法"getBrand"

java.lang.IllegalArgumentException: Attempted to mock abstract method "getBrand"

我尝试了相同的方法来模拟接口，但这很好. 有什么建议吗?谢谢

I tried the same way to mock an interface but that is fine. any suggestion? thanks

推荐答案

请尝试以下操作:

@Test public void mockAbstractClass(@NonStrict final PsActionBeanContext mock) { final Brand brand = new Brand(); brand.setBrandId(TESTUSER_BRAND_ID); new Expectations() {{ mock.getBrand(); result = brand; }}; assertSame(brand, mock.getBrand()); }