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# Copyright (C) 2015 Combox author(s). See AUTHORS.
#
# This file is part of Combox.
#
# Combox 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 3 of the License, or
# (at your option) any later version.
#
# Combox 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 Combox (see COPYING). If not, see
# <http://www.gnu.org/licenses/>.
import yaml
from shutil import copyfile
from os import path, remove
from combox.silo import ComboxSilo
from combox.file import read_file, write_file, hash_file
from tests.utils import get_config, rm_nodedirs, rm_configdir
class TestSilo(object):
"""
Class that tests the silo.py module.
"""
@classmethod
def setup_class(self):
"""Set things up."""
self.config = get_config()
self.FILES_DIR = self.config['combox_dir']
self.LOREM = path.join(self.FILES_DIR,'lorem.txt')
self.IPSUM = path.join(self.FILES_DIR,'ipsum.txt')
self.LOREM_IPSUM = path.join(self.FILES_DIR,'lorem-ipsum.txt')
def test_csilo(self):
"""
Tests the ComboxSilo class.
"""
csilo = ComboxSilo(self.config)
# Test - update
csilo.update(self.LOREM)
lorem_content = read_file(self.LOREM)
lorem_hash = csilo.db.get(self.LOREM)
assert lorem_hash
csilo.update(self.IPSUM)
ipsum_content = read_file(self.IPSUM)
ipsum_hash = csilo.db.get(self.IPSUM)
assert ipsum_hash
lorem_ipsum_content = "%s\n%s" % (lorem_content,
ipsum_content)
write_file(self.LOREM_IPSUM, lorem_ipsum_content)
csilo.update(self.LOREM_IPSUM)
lorem_ipsum_hash = csilo.db.get(self.LOREM_IPSUM)
assert lorem_ipsum_hash
assert lorem_ipsum_hash != lorem_hash
assert lorem_ipsum_hash != ipsum_hash
# Test - stale
lorem_ipsum_content = "%s\n%s" % (lorem_ipsum_content,
ipsum_content)
write_file(self.LOREM_IPSUM, lorem_ipsum_content)
assert csilo.stale(self.LOREM_IPSUM)
assert csilo.stale(self.LOREM_IPSUM, hash_file(self.LOREM_IPSUM))
csilo.update(self.LOREM_IPSUM)
assert csilo.stale(self.LOREM_IPSUM) is False
lorem_ipsum_hash_new = csilo.db.get(self.LOREM_IPSUM)
assert lorem_ipsum_hash_new
assert lorem_ipsum_hash_new != lorem_ipsum_hash
# Test - remove
remove(self.LOREM_IPSUM)
csilo.remove(self.LOREM_IPSUM)
# Test - exists
assert not csilo.exists(self.LOREM_IPSUM)
@classmethod
def teardown_class(self):
"""Purge the mess created by this test"""
csilo = ComboxSilo(self.config)
csilo.remove(self.LOREM)
csilo.remove(self.IPSUM)
rm_nodedirs(self.config)
rm_configdir()
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