~bzr-pqm/bzr/bzr.dev

# Copyright (C) 2005 by 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

"""Tests for the bzrlib ui

"""

import os

import sys

from bzrlib.tests import TestCase

from bzrlib.ui import SilentUIFactory

from bzrlib.ui.text import TextUIFactory

class UITests(TestCase):

    def test_silent_factory(self):

        ui = SilentUIFactory()

        pb = ui.progress_bar()

        # TODO: Test that there is no output from SilentUIFactory

        self.assertEquals(ui.get_password(), None)

        self.assertEquals(ui.get_password(u'Hello There \u1234 %(user)s',

                                          user=u'some\u1234')

                         , None)

    def test_text_factory(self):

        ui = TextUIFactory()

        pb = ui.progress_bar()

        # TODO: Test the output from TextUIFactory, perhaps by overriding sys.stdout

        # Unfortunately we can't actually test the ui.get_password() because 

        # that would actually prompt the user for a password during the test suite

        # This has been tested manually with both LANG=en_US.utf-8 and LANG=C

        # print

        # self.assertEquals(ui.get_password(u"%(user)s please type 'bogus'",

        #                                   user=u'some\u1234')

        #                  , 'bogus')