view tests/test-mq-qsave.t @ 40977:21a9cace4bbf

perfrevflogwrite: clear revlog cache between each write

We want to measure write time from a cold cache (similar to commit). So we
need to clear the cache to prevent computation from rev N-1 to interfere with
rev N.

  $ echo "[extensions]" >> $HGRCPATH
  $ echo "mq=" >> $HGRCPATH

  $ hg init

  $ echo 'base' > base
  $ hg ci -Ambase
  adding base

  $ hg qnew -mmqbase mqbase

  $ hg qsave
  $ hg qrestore 2
  restoring status: hg patches saved state