~bzr-pqm/bzr/bzr.dev

# Copyright (C) 2005, 2006 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

"""UI tests for bzr ignore."""

from cStringIO import StringIO

import os

import re

import sys

from bzrlib import (

    ignores,

    osutils,

    )

import bzrlib

from bzrlib.branch import Branch

import bzrlib.bzrdir as bzrdir

from bzrlib.errors import BzrCommandError

from bzrlib.osutils import (

    has_symlinks,

    pathjoin,

    terminal_width,

    )

from bzrlib.tests.HTTPTestUtil import TestCaseWithWebserver

from bzrlib.tests.test_sftp_transport import TestCaseWithSFTPServer

from bzrlib.tests.blackbox import ExternalBase

from bzrlib.workingtree import WorkingTree

class TestCommands(ExternalBase):

    def test_ignore_absolutes(self):

        """'ignore' with an absolute path returns an error"""

        self.runbzr('init')

        self.run_bzr_error(('bzr: ERROR: NAME_PATTERN should not '

                            'be an absolute path\n',),

                           'ignore','/crud')

    def test_ignore_directories(self):

        """ignoring a directory should ignore directory tree.

        Also check that trailing slashes on directories are stripped.

        """

        self.runbzr('init')

        self.build_tree(['dir1/', 'dir1/foo',

                         'dir2/', 'dir2/bar',

                         'dir3/', 'dir3/baz'])

        self.runbzr('ignore dir1 dir2/')

        self.check_file_contents('.bzrignore', 'dir1\ndir2\n')

        self.assertEquals(self.capture('unknowns'), 'dir3\n')

    def test_ignore_patterns(self):

        self.runbzr('init')

        self.assertEquals(self.capture('unknowns'), '')

        # is_ignored() will now create the user global ignore file

        # if it doesn't exist, so make sure we ignore it in our tests

        ignores._set_user_ignores(['*.tmp'])

        self.build_tree_contents(

            [('foo.tmp', '.tmp files are ignored by default'),

             ])

        self.assertEquals(self.capture('unknowns'), '')

        file('foo.c', 'wt').write('int main() {}')

        self.assertEquals(self.capture('unknowns'), 'foo.c\n')

        self.runbzr(['add', 'foo.c'])

        self.assertEquals(self.capture('unknowns'), '')

        # 'ignore' works when creating the .bzrignore file

        file('foo.blah', 'wt').write('blah')

        self.assertEquals(self.capture('unknowns'), 'foo.blah\n')

        self.runbzr('ignore *.blah')

        self.assertEquals(self.capture('unknowns'), '')

        self.check_file_contents('.bzrignore', '*.blah\n')

        # 'ignore' works when then .bzrignore file already exists

        file('garh', 'wt').write('garh')

        self.assertEquals(self.capture('unknowns'), 'garh\n')

        self.runbzr('ignore garh')

        self.assertEquals(self.capture('unknowns'), '')

        self.check_file_contents('.bzrignore', '*.blah\ngarh\n')

    def test_ignore_multiple_arguments(self):

        """'ignore' works with multiple arguments"""

        self.runbzr('init')

        self.build_tree(['a','b','c','d'])

        self.assertEquals(self.capture('unknowns'), 'a\nb\nc\nd\n')

        self.runbzr('ignore a b c')

        self.assertEquals(self.capture('unknowns'), 'd\n')

        self.check_file_contents('.bzrignore', 'a\nb\nc\n')

    def test_ignore_no_arguments(self):

        """'ignore' with no arguments returns an error"""

        self.runbzr('init')

        self.run_bzr_error(('bzr: ERROR: ignore requires at least one '

                            'NAME_PATTERN or --old-default-rules\n',),

                           'ignore')

    def test_ignore_old_defaults(self):

        out, err = self.run_bzr('ignore', '--old-default-rules')

        self.assertContainsRe(out, 'CVS')

        self.assertEqual('', err)