/brz/remove-bazaar

# Copyright (C) 2006, 2011 Canonical Ltd

#

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

"""Test that brz handles locales in a reasonable way"""

import sys

import unittest

from breezy import (

    tests,

    )

class TestLocale(tests.TestCaseWithTransport):

    def setUp(self):

        super(TestLocale, self).setUp()

        if sys.platform in ('win32',):

            raise tests.TestSkipped('Windows does not respond to the LANG'

                                    ' env variable')

        tree = self.make_branch_and_tree('tree')

        self.build_tree(['tree/a'])

        tree.add('a')

        tree.commit(u'Unicode \xb5 commit', rev_id=b'r1',

                    committer=u'\u062c\u0648\u062c\u0648'

                              u' Meinel <juju@info.com>',

                    timestamp=1156451297.96, timezone=0)

        self.tree = tree

    def run_log_quiet_long(self, args, env_changes={}):

        cmd = ['--no-aliases', '--no-plugins', '-Oprogress_bar=none',

               'log', '-q', '--log-format=long']

        cmd.extend(args)

        return self.run_bzr_subprocess(cmd, env_changes=env_changes)

    @unittest.skipIf(sys.version_info[:2] < (3, 7), "python < 3.7 doesn't coerce utf-8")

    def test_log_coerced_utf8(self):

        self.disable_missing_extensions_warning()

        out, err = self.run_log_quiet_long(

            ['tree'],

            # C is not necessarily the default locale, so set both LANG and

            # LC_ALL explicitly because LC_ALL is preferred on (some?) Linux

            # systems but only LANG is respected on Windows.

            env_changes={

                'LANG': 'C', 'LC_ALL': 'C', 'LC_CTYPE': None, 'LANGUAGE': None})

        self.assertEqual(b'', err)

        self.assertEqualDiff(b"""\

------------------------------------------------------------

revno: 1

committer: \xd8\xac\xd9\x88\xd8\xac\xd9\x88 Meinel <juju@info.com>

branch nick: tree

timestamp: Thu 2006-08-24 20:28:17 +0000

message:

  Unicode \xc2\xb5 commit

""", out)

    @unittest.skipIf(

        sys.version_info[:2] >= (3, 8),

        "python > 3.8 doesn't allow changing filesystem default encoding")

    def test_log_C(self):

        self.disable_missing_extensions_warning()

        out, err = self.run_log_quiet_long(

            ['tree'],

            # C is not necessarily the default locale, so set both LANG and

            # LC_ALL explicitly because LC_ALL is preferred on (some?) Linux

            # systems but only LANG is respected on Windows.

            env_changes={

                'LANG': 'C', 'LC_ALL': 'C', 'LC_CTYPE': None,

                'LANGUAGE': None, 'PYTHONCOERCECLOCALE': '0', 'PYTHONUTF8': '0'})

        self.assertEqual(b'', err)

        self.assertEqualDiff(b"""\

------------------------------------------------------------

revno: 1

committer: ???? Meinel <juju@info.com>

branch nick: tree

timestamp: Thu 2006-08-24 20:28:17 +0000

message:

  Unicode ? commit

""", out)

    @unittest.skipIf(

        sys.version_info[:2] >= (3, 8),

        "python > 3.8 doesn't allow changing filesystem default encoding")

    def test_log_BOGUS(self):

        out, err = self.run_log_quiet_long(

            ['tree'],

            env_changes={'LANG': 'BOGUS', 'LC_ALL': None, 'LC_CTYPE': None,

                         'LANGUAGE': None, 'PYTHONCOERCECLOCALE': '0',

                         'PYTHONUTF8': '0'})

        self.assertStartsWith(err, b'brz: warning: unsupported locale setting')

        self.assertEqualDiff(b"""\

------------------------------------------------------------

revno: 1

committer: ???? Meinel <juju@info.com>

branch nick: tree

timestamp: Thu 2006-08-24 20:28:17 +0000

message:

  Unicode ? commit

""", out)

class TestMultibyteCodecs(tests.TestCaseWithTransport):

    """Tests for quirks of multibyte encodings and their python codecs"""

    def test_plugins_mbcs(self):

        """Ensure the plugins command works with cjkcodecs, see lp:754082"""

        self.disable_missing_extensions_warning()

        out, err = self.run_bzr(["plugins"], encoding="EUC-JP")

        # The output is tested in bt.test_plugins rather than here

        self.assertEqual("", err)