Richard (and others): Marcus and I committed methods to implement these category tests on Friday. If any of you have time to review the code, it would be appreciated. The commit can be found here:
https://github.com/pharo-project/pharo/pull/326/commits/933b1dcba05b837ab292e19aab413f67b3f9eec5 I noticed that there is one test failing — which seems to be entirely unrelated The test passes in my image. Andrew
