Try taking a look at the codeshare page. There is a section which notes:
One thing that needs to be clarified is the usage of a trailing forward-slash in the examples above. Unless you really know what you are doing and are trying to do something unusual, simply follow these rules:
* For the left-hand-side entry only end the entry with a forward-slash if there is no other path. So “www.company.com/” and “/” are valid entries, but you would not want to end “www.company.com/path” or “/path” with a forward-slash.
* For the right-hand-side entry follow the same rule as the left-hand-side entry above except you should always end the right-hand-side entry in a forward-slash if the left-hand-side entry also ends in a forward-slash.
Based on that and the examples on the page, I'd assume you'd want to use this in your class:
www.test.com/ www.test2.com/
Aaron