# Copyright (c) Facebook, Inc. and its affiliates.
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.

from __future__ import absolute_import

from testutil.dott import feature, sh, testtmp  # noqa: F401


feature.require(["symlink"])

for testcase in ["v0", "v1", "v2"]:

    sh % "cd $TESTTMP"

    if feature.check(["v0"]):
        sh % "setconfig 'format.dirstate=0'"

    if feature.check(["v1"]):
        sh % "setconfig 'format.dirstate=1'"

    if feature.check(["v2"]):
        sh % "setconfig 'format.dirstate=2'"

    sh % "newrepo"
    sh % "mkdir a b"
    sh % "touch a/x"

    sh % "hg ci -m init -A a/x"

    # Replace the directory with a symlink

    sh % "mv a/x b/x"
    sh % "rmdir a"
    sh % "ln -s b a"

    # "! a/x" should be shown, as it is implicitly removed

    sh % "hg status" == r"""
        ! a/x
        ? a
        ? b/x"""

    sh % "hg ci -m rename -A ." == r"""
        adding a
        removing a/x
        adding b/x"""

    # "a/x" should not show up in "hg status", even if it exists

    sh % "hg status"