我已经用我想要测试的方法创建了一个bean。不幸的是,它是一个带有PostConstruct注释的bean。我不想调用PostConstruct方法。 我怎样才能做到这一点?
我尝试了两种不同的方式(如下例所示)但没有工作; init()仍然被调用。
有人可以给我一个如何做到这一点的详细例子吗?
DirBean.java
public class MyBeanTest {
@Tested
DirBean tested;
@Before
public void recordExpectationsForPostConstruct() {
new Expectations(tested) {
{
invoke(tested, "init");
}
};
}
@Test
public void testMyDirBeanCall() {
new MockUp<DirBean>() {
@Mock
void init() {
}
};
tested.methodIwantToTest();
}
}
MyBeanTest.java
public class MyBeanTest2 {
@Tested
DirBean tested;
@Before
public void recordExpectationsForPostConstruct() {
new MockUp<DirBean>() {
@Mock
void init() {}
};
}
@Test
public void testMyDirBeanCall() {
tested.methodIwantToTest();
}
}
MyBeanTest2.java(WORKS)
public class MyBeanTest3 {
DirBean dirBean = null;
@Mock
SubBean1 mockSubBean1;
@Before
public void setupDependenciesManually() {
dirBean = new DirBean();
dirBean.subBean1 = mockSubBean1;
}
@Test
public void testMyDirBeanCall() {
dirBean.methodIwantToTest();
}
}
MyBeanTest3.java(WORKS)
public class MyBeanTest4 {
@Tested
DirBean tested;
@Before
public void recordExpectationsForCallsInsideInit() {
new Expectations(tested) {
{
Deencapsulation.invoke(tested, "methodCalledfromInit", anyInt);
}
};
}
@Test
public void testMyDirBeanCall() {
tested.methodIwantToTest();
}
}
MyBeanTest4.java(在invoke()上使用NullPointerException的FAILS)
src/main/resources
答案 0 :(得分:3)
将MockUp类型的定义移至@Before方法:
public class MyBeanTest {
@Tested
DirBean tested;
@Before
public void recordExpectationsForPostConstruct() {
new MockUp<DirBean>() {
@Mock
void init() {
}
};
}
@Test
public void testMyDirBeanCall() {
tested.methodIwantToTest();
}
}