Robolectric_配置时cannot find class 'org.junit.Test' on project build path的问题_fatal error in native method: processing of -javaa

解决方法：

ake sure your eclipse environment is using JUnit 4. JUnit 3 doesn't make use of annotations (it uses the old extends TestCase style)

There are few things to double check:

Window > Preferences > Java > JUnit

Are you seeing junit4 or junit3 imports? If that looks good, make sure the project itself is using JUnit4 instead of JUnit3.

Right Click on project > Properties > Java Build Path > Libraries

Is JUnit4 included there? Is anything JUnit related there? If JUnit3 is in there, click on it and click Remove. Then click Add Library... and follow the prompts from there to add JUnit again.

Out of curiosity, are the JUnits run outside of eclipse? Like with a mvn install or whatever build target you have for Ant that'll run JUni