Junit在我的测试案例中断言OR条件 [英] Junit assert OR condition in my test case

问题描述

在我的测试案例中，我得到一个整数值:

In my test case, I get an integer value:

int val = getXXX();

然后，我想检查val是等于3还是等于5，在两种情况下都可以.所以，我做到了:

Then, I would like to check if val either equals to 3 or equals to 5 which is OK in either case. So, I did:

assertTrue(val == 3 || val==5);

我运行测试，日志显示val为5，但是我的上述声明代码失败，出现 AssertionFailedError .似乎我不能以这种方式使用assertTrue(...)，那么，如何检查OR条件为true?

I run my test, the log shows val is 5, but my above assertion code failed with AssertionFailedError. Seems I can not use assertTrue(...) in this way, then, how to check true for OR condition?

推荐答案

ive试图编写快速测试:

ive tried to write quick test:

@Test
public void testName() {
    int i = 5;
    junit.framework.Assert.assertTrue(i == 3 || i == 5);

}

它总是传递过去的，所以我猜当你的值改变时，在代码之间会有一些区别. 您可以使用

its passing always so i guess there is some inbetween code when your value is changed. You can use

org.junit.Assert.assertEquals(5, i);

检查值-此断言将打印出正确的信息，说明出了什么问题，例如:

to check value - this assertion will print out nice info whats wrong, for example:

java.lang.AssertionError: 
Expected :4
Actual   :5

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