view tests/remotefilelog-getflogheads.py @ 50027:0b4a6912292e

largefiles: link the core dirstate._changing context to the lfdirstate one

This will be much cleaner and safer to make sure the two dirstates are in sync.

This way, the large-files dirstate will simply inherit the state of the main
dirstate, so if the core code does the right thing, the large-files code should
be right too.

from mercurial.i18n import _
from mercurial import (
    hg,
    registrar,
)
from mercurial.utils import (
    urlutil,
)

cmdtable = {}
command = registrar.command(cmdtable)


@command(b'getflogheads', [], b'path')
def getflogheads(ui, repo, path):
    """
    Extension printing a remotefilelog's heads

    Used for testing purpose
    """

    dest = urlutil.get_unique_pull_path_obj(b'getflogheads', ui)
    peer = hg.peer(repo, {}, dest)

    try:
        flogheads = peer.x_rfl_getflogheads(path)
    finally:
        peer.close()

    if flogheads:
        for head in flogheads:
            ui.write(head + b'\n')
    else:
        ui.write(_(b'EMPTY\n'))