tests/test-upgrade-repo.t

43194:138ac8cbce60

  $ hg -q commit -A -m 'add f1'
  $ hg -q up -r 0
  >>> from __future__ import absolute_import, print_function
  >>> import random
  >>> random.seed(0) # have a reproducible content
  >>> with open("f2", "w") as f:
  ...     for i in range(100000):
  ...         f.write("%d\n" % random.randint(1000000000, 9999999999)) and None
  $ hg -q commit -A -m 'add f2'

make sure we have a .d file

  $ ls -d .hg/store/data/*

43195:86b26f20146d

  $ hg -q commit -A -m 'add f1'
  $ hg -q up -r 0
  >>> from __future__ import absolute_import, print_function
  >>> import random
  >>> random.seed(0) # have a reproducible content
  >>> with open("f2", "wb") as f:
  ...     for i in range(100000):
  ...         f.write(b"%d\n" % random.randint(1000000000, 9999999999)) and None
  $ hg -q commit -A -m 'add f2'

make sure we have a .d file

  $ ls -d .hg/store/data/*