Java Power Mock-模拟最终类时发生断言错误

Java Power Mock-模拟最终类时发生断言错误,java,unit-testing,mocking,powermock,Java,Unit Testing,Mocking,Powermock,我试图用powermock模拟某些场景 下面的测试方法-returnSevenTest()出现断言错误 要测试的类 package tutorial.one; public class TutorialOne { //fields private int number; private String name; private final DependentFinalClass finalObj; public TutorialOn

我试图用powermock模拟某些场景

下面的测试方法-
returnSevenTest()
出现断言错误

要测试的类

package tutorial.one;

    public class TutorialOne {

    //fields 

    private int number;

    private String name;

    private final DependentFinalClass finalObj;


    public TutorialOne (DependentFinalClass dep) {
        this.finalObj= dep ; 
    }

    public TutorialOne(int number, String name) {
        super();
        this.number = number;
        this.name = name;
        finalObj = new DependentFinalClass();
    }

    public static int returnTwo()
    {       
    return 2;   
    }

    public int returnThree()
    {
        return (returnTwo()+1);
    }


    public final int returnFour()
    {   
        return (returnThree()+1);
    }

    private final int returnFive(int addOne)
    {   
        return (returnFour()+addOne);
    }

    public int returnSix(int addOne)
    {
        return (returnFive(1)+addOne);
    }

    public int returnSeven()
    {
        final int addValue= finalObj.callMeToAddOne(true);
        return (returnSix(1)+ addValue);
    }
}
期末班

package tutorial.one;

public final class DependentFinalClass {

    final int callMeToAddOne(Boolean need)
    {
        if(need.equals(true))
            return 1;
    else
            return 1;
    }
}
使用Power Mock+Easy Mock测试表演类

package tutorial.one;

import  stmts ....


@RunWith(PowerMockRunner.class)

//We prepare the IdGenerator for test because the static method is normally not
//mockable
@PrepareForTest({TutorialOne.class, DependentFinalClass.class}) public class TutorialOneTests {

    @Test
    public void returnSevenTest()  throws Exception 
    {
        int expected=7;
        TutorialOne privateTest =createPartialMock(TutorialOne.class,"returnFive" );

        DependentFinalClass finalDependentTest = createPartialMock(DependentFinalClass.class,"callMeToAddOne" );
        expect(finalDependentTest.callMeToAddOne(true)).andReturn(1);


        expectNew(TutorialOne.class, finalDependentTest).andReturn(privateTest);
        expectPrivate(privateTest, "returnFive", 1).andReturn(5);


        replayAll(TutorialOne.class,finalDependentTest,privateTest);
        int actual = privateTest.returnSeven();
        verifyAll();
        assertEquals("Expected and actual did not match", expected, actual);
        resetAll();
   }
}

收到错误:

java.lang.AssertionError:
验证时的预期失败:
tutorial.one.TutorialOne(tutorial.one.DependentFinalClass$$enhancerByGlib$$fa2e41a0@5a9de6):预期:1,实际:0
位于org.powermock.api.easymock.internal.invocationcontrol.NewInvocationControlAssertionError.throwAssertionErrorForNewSubstitutionFailure(NewInvocationControlAssertionError.java:20)
位于org.powermock.api.easymock.powermock.verifyClass(powermock.java:2279)
位于org.powermock.api.easymock.powermock.verify(powermock.java:1646)
位于org.powermock.api.easymock.powermock.verifyAll(powermock.java:1586)
位于tutorial.one.TutorialOneTests.returnSevenTest(TutorialOneTests.java:174)
在sun.reflect.NativeMethodAccessorImpl.invoke0(本机方法)处
位于sun.reflect.NativeMethodAccessorImpl.invoke(未知源)
在sun.reflect.DelegatingMethodAccessorImpl.invoke处(未知源)
在java.lang.reflect.Method.invoke(未知源代码)


非常感谢您的帮助!!谢谢

我认为问题在于您已经声明了期望: expectNew(TutorialOne.class,finalDependentTest).andReturn(privateTest); 但在方法调用中,它未被调用,请尝试在返回后添加anyTimes(): expectNew(TutorialOne.class,finalDependentTest).andReturn(privateTest).anyTimes(); 或者删除此期望,因为在测试中不使用构造函数,而只使用部分模拟实例