view tests/mockblackbox.py @ 38793:6c8e3c847977

resolve: add option to warn/abort on -m with unresolved conflict markers

When a user is dropped out of Mercurial to a terminal to resolve files, we emit
messages like:

    conflicts while merging file1! (edit, then use 'hg resolve --mark')
    conflicts while merging file2! (edit, then use 'hg resolve --mark')

We don't mention a file name in the hint, so some users might do something like
`$EDITOR file1; hg resolve --mark`, see that it says "(no more unresolved
files)" and forget to deal with file2 before running the next command.

Even if we did mention a file name in the hint, it's too easy to forget it
(maybe the merge spans a couple days or something). This option lets us inform
the user that they might have missed something.

In the scenario above, the output would be something like:

    warning: the following files still have conflict markers:
      file2
    (no more unresolved files)

Differential Revision: https://phab.mercurial-scm.org/D4035

from __future__ import absolute_import
from mercurial.utils import (
    procutil,
)

# XXX: we should probably offer a devel option to do this in blackbox directly
def getuser():
    return b'bob'
def getpid():
    return 5000

# mock the date and user apis so the output is always the same
def uisetup(ui):
    procutil.getuser = getuser
    procutil.getpid = getpid