When adding Arquillian support to a test class, the caughtTestException gets in the way of auto-complete. For instance, when you type:

@RunWith(Arquillian.c

Then press <Ctrl>+Space you get

.caughtTestException
.class

On more than one occasion, I've accidentally selected .caughtTestException. This field should either be renamed to CAUGHT_TEST_EXCEPTION, queuedTestException or moved to another class (the best solution).