This document contains information for an outdated version (2.3) and may not be maintained any more.
If some of your projects still use this version, consider upgrading as soon as possible.
Part of the SilverStripe Testing Guide.
I can't run my new test class
If you've just added a test class, but you can't see it via the web interface, chances are, you haven't flushed your
manifest cache - append
?flush=1 to the end of your URL querystring.