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# GNU MediaGoblin -- federated, autonomous media hosting
# Copyright (C) 2011 Free Software Foundation, Inc
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import os
import tempfile
from nose.tools import assert_raises
from mediagoblin.process_media import workbench
from mediagoblin.tests.test_storage import get_tmp_filestorage
class TestWorkbench(object):
def setUp(self):
self.workbench_manager = workbench.WorkbenchManager(
os.path.join(tempfile.gettempdir(), u'mgoblin_workbench_testing'))
def test_create_workbench(self):
workbench = self.workbench_manager.create_workbench()
assert os.path.isdir(workbench)
assert workbench.startswith(self.workbench_manager.base_workbench_dir)
def test_destroy_workbench(self):
# kill a workbench
this_workbench = self.workbench_manager.create_workbench()
tmpfile = file(os.path.join(this_workbench, 'temp.txt'), 'w')
with tmpfile:
tmpfile.write('lollerskates')
assert os.path.exists(os.path.join(this_workbench, 'temp.txt'))
self.workbench_manager.destroy_workbench(this_workbench)
assert not os.path.exists(os.path.join(this_workbench, 'temp.txt'))
assert not os.path.exists(this_workbench)
# make sure we can't kill other stuff though
dont_kill_this = tempfile.mkdtemp()
assert_raises(
workbench.WorkbenchOutsideScope,
self.workbench_manager.destroy_workbench,
dont_kill_this)
def test_possibly_localize_file(self):
tmpdir, this_storage = get_tmp_filestorage()
this_workbench = self.workbench_manager.create_workbench()
# Write a brand new file
filepath = ['dir1', 'dir2', 'ourfile.txt']
with this_storage.get_file(filepath, 'w') as our_file:
our_file.write('Our file')
# with a local file storage
filename, copied = self.workbench_manager.possibly_localize_file(
this_workbench, this_storage, filepath)
assert copied is False
assert filename == os.path.join(
tmpdir, 'dir1/dir2/ourfile.txt')
# with a fake remote file storage
tmpdir, this_storage = get_tmp_filestorage(fake_remote=True)
# ... write a brand new file, again ;)
with this_storage.get_file(filepath, 'w') as our_file:
our_file.write('Our file')
filename, copied = self.workbench_manager.possibly_localize_file(
this_workbench, this_storage, filepath)
assert filename == os.path.join(
this_workbench, 'ourfile.txt')
# fake remote file storage, filename_if_copying set
filename, copied = self.workbench_manager.possibly_localize_file(
this_workbench, this_storage, filepath, 'thisfile')
assert filename == os.path.join(
this_workbench, 'thisfile.txt')
# fake remote file storage, filename_if_copying set,
# keep_extension_if_copying set to false
filename, copied = self.workbench_manager.possibly_localize_file(
this_workbench, this_storage, filepath, 'thisfile.text', False)
assert filename == os.path.join(
this_workbench, 'thisfile.text')
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