view tests/test-dirstate-backup.t @ 42099:bccb322f1496

match: fix re2 compability broken in 2e2699af5649

When using re2, we call test_match() instead of match() on the
compiled regex object. While match() returns a matcher object or None,
test_match() returns True or False. So since 2e2699af5649 running test
on a machine with a re2 install fails in many places.  Instead we make
the code a bit more general and everything goes back to normal.

Set up

  $ hg init repo
  $ cd repo

Try to import an empty patch

  $ hg import --no-commit - <<EOF
  > EOF
  applying patch from stdin
  abort: stdin: no diffs found
  [255]

No dirstate backups are left behind

  $ ls .hg/dirstate* | sort
  .hg/dirstate