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# 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
"""Black-box tests for bzr aliases.
"""
import os
from bzrlib.branch import Branch
from bzrlib.tests.blackbox import ExternalBase
from bzrlib.trace import mutter
from bzrlib.config import (ensure_config_dir_exists, config_filename)
class TestAliases(ExternalBase):
def test_aliases(self):
def bzr(args, **kwargs):
return self.run_bzr(args, **kwargs)[0]
def bzr_catch_error(args, **kwargs):
return self.run_bzr(args, **kwargs)[1]
if os.path.isfile(config_filename()):
# Something is wrong in environment,
# we risk overwriting users config
self.assert_(config_filename() + "exists, abort")
ensure_config_dir_exists()
CONFIG=("[ALIASES]\n"
"c=cat\n"
"c1=cat -r 1\n"
"c2=cat -r 1 -r2\n")
open(config_filename(),'wb').write(CONFIG)
str1 = 'foo\n'
str2 = 'bar\n'
tree = self.make_branch_and_tree('.')
self.build_tree_contents([('a', str1)])
tree.add('a')
tree.commit(message='1')
self.assertEquals(bzr('c a'), str1)
self.build_tree_contents([('a', str2)])
tree.commit(message='2')
self.assertEquals(bzr('c a'), str2)
self.assertEquals(bzr('c1 a'), str1)
self.assertEquals(bzr('c1 --revision 2 a'), str2)
# If --no-aliases isn't working, we will not get retcode=3
bzr('--no-aliases c a', retcode=3)
# If --no-aliases breaks all of bzr, we also get retcode=3
# So we need to catch the output as well
self.assertEquals(bzr_catch_error('--no-aliases c a',
retcode=None),
'bzr: ERROR: unknown command "c"\n')
bzr('c -r1 -r2', retcode=3)
bzr('c1 -r1 -r2', retcode=3)
bzr('c2', retcode=3)
bzr('c2 -r1', retcode=3)
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