tests: rename variables in revlog index parse test for clarity...
tests: rename variables in revlog index parse test for clarity
Now it's unambiguous which one is the expected value. c_res_{1,2} was
also misleading a bit because in --pure mode we're testing the old
slow Python version against the modern optimized Python version.
Differential Revision:
https://phab.mercurial-scm.org/D4180
