~bzr-pqm/bzr/bzr.dev

# Copyright (C) 2006 Canonical Ltd

# -*- coding: utf-8 -*-

#

# 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

"""Black-box tests for 'bzr added', which shows newly-added files."""

import os

from bzrlib.branch import Branch

from bzrlib.tests.blackbox import ExternalBase

class TestAdded(ExternalBase):

    def test_added(self):

        """Test that 'added' command reports added files"""

        self._test_added('a', 'a\n')

    def test_added_with_spaces(self):

        """Test that 'added' command reports added files with spaces in their names quoted"""

        self._test_added('a filename with spaces', '"a filename with spaces"\n')

    def test_added_null_separator(self):

        """Test that added uses its null operator properly"""

        self._test_added('a', 'a\0', null=True)

    def _test_added(self, name, output, null=False):

        def check_added(expected, null=False):

            command = 'added'

            if null:

                command += ' --null'

            out, err = self.run_bzr(command)

            self.assertEquals(out, expected)

            self.assertEquals(err, '')

        # in empty directory, nothing added

        tree = self.make_branch_and_tree('.')

        check_added('')

        # with unknown file, still nothing added

        self.build_tree_contents([(name, 'contents of %s\n' % (name))])

        check_added('')

        # after add, shows up in list

        # bug report 20060119 by Nathan McCallum -- 'bzr added' causes

        # NameError

        tree.add(name)

        check_added(output, null)

        # after commit, now no longer listed

        tree.commit(message='add "%s"' % (name))

        check_added('')