Wow, automated tests are saving my ass right now

[afuna]

When I first did renames, I didn't have the concept of a rename token object -- I had the shop item, and then I was doing a bunch of stuff directly in DW::Rename. At some point, I rethought, and encapsulated some of that logic into a new class DW::RenameToken, and I had to do a lot of tweaks to what I had already done to accommodate it.

I'm so *absolutely grateful* that szabgab did such a job towards making existing tests usable, because that put tests in mind when I first started doing the renames module, and I felt obliged to take the time to wrote a few simple tests.

Now the tests are failing, and in all the ways that point out to me where my old assumptions no longer bear weight under the new/tweaked code. They have paid for themselves many times over.

Now how do we convince others to write more of these things? :-)