view tests/test-empty-dir.t @ 35885:7625b4f7db70

cmdutil: split functions of log-like commands to new module (API)

cmdutil.py is painfully big and makes Emacs slow. Let's split log-related
functions.

  % wc -l mercurial/cmdutil.py
  4027 mercurial/cmdutil.py

  % wc -l mercurial/cmdutil.py mercurial/logcmdutil.py
  3141 mercurial/cmdutil.py
   933 mercurial/logcmdutil.py
  4074 total

  $ hg init

  $ echo 123 > a
  $ hg add a
  $ hg commit -m "first" a

  $ mkdir sub
  $ echo 321 > sub/b
  $ hg add sub/b
  $ hg commit -m "second" sub/b

  $ cat sub/b
  321

  $ hg co 0
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved

  $ cat sub/b 2>/dev/null || echo "sub/b not present"
  sub/b not present

  $ test -d sub || echo "sub not present"
  sub not present