JMockit javaagent未初始化JMockit [英] JMockit javaagent isn't initializing JMockit

问题描述

我已经使用Robolectric设置了JMockit以便与某些JUnit测试一起使用，但是我遇到了错误.我主要是使用Maven来运行测试.

I've set up JMockit for use with some JUnit tests also using Robolectric, but I am getting errors. I'm primarily using maven to run the tests.

当我使用 mvn测试运行测试并且将Javaagent配置为指定的这里，我得到了通常的异常:

When I run the test with mvn test and the javaagent configured as specified here I get the usual exception:

java.lang.IllegalStateException:JMockit没有正确初始化；检查jmockit.jar在类路径中是否在junit.jar之前(如果使用JUnit；否则，请查看文档)

java.lang.IllegalStateException: JMockit wasn't properly initialized; check that jmockit.jar precedes junit.jar in the classpath (if using JUnit; if not, check the documentation)

我已经使用

I have validated that JMockit is on the classpath before JUnit using mvn dependency:build-classpath and mvn test --debug. I have also validated that the -javaagent argument is appropriately being called using mvn test --debug.

库版本:

• JDK 1.6
• JMockit 1.5
• JUnit 4.8.2
• Robolectric 2.2 Robolectric转轮阻止我使用JMockit转轮.
• Maven 3.0.3
• Surefire 2.14.1

• JDK 1.6
• JMockit 1.5
• JUnit 4.8.2
• Robolectric 2.2 The Robolectric runner prevents me from using the JMockit runner.
• Maven 3.0.3
• Surefire 2.14.1

测试类如下:

@RunWith(RobolectricTestRunner.class)
public class HelpFragTest {

    FragmentActivity activity;
    FragmentManager fragmentManager;
    @Mocked ActionBarManager actionBarManager;

    @Before
    public void setup() throws Exception {
        activity = Robolectric.buildActivity(FragmentActivity.class).create().resume().get();
        fragmentManager = activity.getSupportFragmentManager();
        MyApplication.instance().setActionBarManager(actionBarManager);
    }

    @Test
    public void testShow(){
        new NonStrictExpectations() {{
            Helper.staticMethod(anyString, anyString);
            actionBarManager.clear();
            actionBarManager.setTitle(anyString);
            actionBarManager.refresh();
        }};
        HelpFrag frag = HelpFrag.newInstance();
        FragmentTransaction transaction = fragmentManager.beginTransaction();
        transaction.add(frag, StringUtils.EMPTY);
        transaction.commit();

        assertTrue(frag.isVisible());

    }
}

---

我还尝试了没有显式运行器或JavaAgent的情况，在这种情况下，我从同一代码中得到以下异常:

---

I've also tried without either the explicit runner or the JavaAgent, in which case I get the following exception from the same code:

java.lang.IllegalStateException:无效的记录期望的地方

java.lang.IllegalStateException: Invalid place to record expectations

推荐答案

我遇到了同样的问题，问题似乎是Robolectric测试运行程序干扰了JMockit-JUnit集成.参见此.

I have run into the same issue, and the problem seems to be that the Robolectric test runner interferes with the JMockit-JUnit integration. See this.

这篇关于JMockit javaagent未初始化JMockit的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！