Join GitHub today
GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.
Sign upAvoid NoClassDefFoundError on JUnit Runner class #176
Closed
Assignees
Labels
Comments
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
When the JRE lacks the native "attach" library and "-javaagent" is not used, JMockit initialization fails with the proper exception, but it also causes a NoClassDefFoundError for the org.junit.runner.Runner class (since it triggers initialization through the Attach API in the first place).
This secondary failure needs to be avoided, to avoid confusing the user.