view tests/test-empty-dir.t @ 29925:a82e138d5249

debugrevspec: evaluate tree built by itself

Prepares for new option to evaluate an unoptimized tree.

Since a revset expression is no longer parsed twice, alias warnings should
be displayed at the first parsing stages. That's why showwarning=ui.warn is
added.

  $ 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