Is there a thing in cider to run tests every time a file is changed?

zentrope: AFAIK, there is not. I still rely on a combination of manually sending tests to cider-repl for evaluation from within the editor and https://github.com/jakemcc/lein-test-refresh for when that workflow isn't working for me for some reason.

Ah. C-c , works pretty well. (I'm not a heavy test first kinda dev.)

Test first at the repl, then "save" it to a test file. ;)

Saw that parens-of-the-dead had something like that going, but maybe he just hit a key to make it work.