# coding=utf-8

# Copyright (c) Facebook, Inc. and its affiliates.
# Copyright (c) Mercurial Contributors.
#
# 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


# TODO: Make this test compatibile with obsstore enabled.
sh % "setconfig 'experimental.evolution='"
sh % "cat" << r"""
[extensions]
rebase=

[phases]
publish=False
""" >> "$HGRCPATH"


sh % "hg init a"
sh % "cd a"

sh % "echo c1" > "c1"
sh % "hg ci -Am c1" == "adding c1"

sh % "echo c2" > "c2"
sh % "hg ci -Am c2" == "adding c2"

sh % "echo l1" > "l1"
sh % "hg ci -Am l1" == "adding l1"

sh % "hg up -q -C 1"

sh % "echo r1" > "r1"
sh % "hg ci -Am r1" == "adding r1"

sh % "echo r2" > "r2"
sh % "hg ci -Am r2" == "adding r2"

sh % "tglog" == r"""
    @  225af64d03e6 'r2'
    │
    o  8d0a8c99b309 'r1'
    │
    │ o  87c180a611f2 'l1'
    ├─╯
    o  56daeba07f4b 'c2'
    │
    o  e8faad3d03ff 'c1'"""
# Rebase with no arguments - single revision in source branch:

sh % "hg up -q -C 2"

sh % "hg rebase" == 'rebasing 87c180a611f2 "l1"'

sh % "tglog" == r"""
    @  b1152cc99655 'l1'
    │
    o  225af64d03e6 'r2'
    │
    o  8d0a8c99b309 'r1'
    │
    o  56daeba07f4b 'c2'
    │
    o  e8faad3d03ff 'c1'"""
sh % "cd .."


sh % "hg init b"
sh % "cd b"

sh % "echo c1" > "c1"
sh % "hg ci -Am c1" == "adding c1"

sh % "echo c2" > "c2"
sh % "hg ci -Am c2" == "adding c2"

sh % "echo l1" > "l1"
sh % "hg ci -Am l1" == "adding l1"

sh % "echo l2" > "l2"
sh % "hg ci -Am l2" == "adding l2"

sh % "hg up -q -C 1"

sh % "echo r1" > "r1"
sh % "hg ci -Am r1" == "adding r1"

sh % "tglog" == r"""
    @  8d0a8c99b309 'r1'
    │
    │ o  1ac923b736ef 'l2'
    │ │
    │ o  87c180a611f2 'l1'
    ├─╯
    o  56daeba07f4b 'c2'
    │
    o  e8faad3d03ff 'c1'"""
# Rebase with no arguments - single revision in target branch:

sh % "hg up -q -C 3"

sh % "hg rebase" == r'''
    rebasing 87c180a611f2 "l1"
    rebasing 1ac923b736ef "l2"'''

sh % "tglog" == r"""
    @  023181307ed0 'l2'
    │
    o  913ab52b43b4 'l1'
    │
    o  8d0a8c99b309 'r1'
    │
    o  56daeba07f4b 'c2'
    │
    o  e8faad3d03ff 'c1'"""

sh % "cd .."