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# Copyright (C) 2005, 2006, 2007, 2009, 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
"""Tests being able to ignore bad filetypes."""
from cStringIO import StringIO
import os
from bzrlib import (
errors,
)
from bzrlib.status import show_tree_status
from bzrlib.tests import TestCaseWithTransport
from bzrlib.tests.features import (
OsFifoFeature,
)
def verify_status(tester, tree, value):
"""Verify the output of show_tree_status"""
tof = StringIO()
show_tree_status(tree, to_file=tof)
tof.seek(0)
tester.assertEqual(value, tof.readlines())
class TestBadFiles(TestCaseWithTransport):
def test_bad_files(self):
"""Test that bzr will ignore files it doesn't like"""
self.requireFeature(OsFifoFeature)
wt = self.make_branch_and_tree('.')
b = wt.branch
files = ['one', 'two', 'three']
file_ids = ['one-id', 'two-id', 'three-id']
self.build_tree(files)
wt.add(files, file_ids)
wt.commit("Commit one", rev_id="a@u-0-0")
# We should now have a few files, lets try to
# put some bogus stuff in the tree
# status with nothing changed
verify_status(self, wt, [])
os.mkfifo('a-fifo')
self.build_tree(['six'])
verify_status(self, wt,
['unknown:\n',
' a-fifo\n',
' six\n'
])
# We should raise an error if we are adding a bogus file
self.assertRaises(errors.BadFileKindError, wt.smart_add, ['a-fifo'])
# And the list of files shouldn't have been modified
verify_status(self, wt,
['unknown:\n',
' a-fifo\n',
' six\n'
])
# Make sure smart_add can handle having a bogus
# file in the way
wt.smart_add([])
verify_status(self, wt,
['added:\n',
' six\n',
'unknown:\n',
' a-fifo\n',
])
wt.commit("Commit four", rev_id="a@u-0-3")
verify_status(self, wt,
['unknown:\n',
' a-fifo\n',
])
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