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# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import os
import shutil
import tempfile
from unittest import mock
from stestr.repository import util
from stestr.tests import base
class TestUtil(base.TestCase):
def setUp(self):
super().setUp()
self.temp_dir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, self.temp_dir)
cwd = os.getcwd()
os.chdir(self.temp_dir)
self.temp_dir = os.getcwd()
self.addCleanup(os.chdir, cwd)
def test_get_default_url_file(self):
repo_url = util._get_default_repo_url("file")
self.assertEqual(self.temp_dir, repo_url)
def test_get_default_url_invalid_type(self):
self.assertRaises(TypeError, util._get_default_repo_url, "invalid_type")
@mock.patch("importlib.import_module", side_effect=ImportError)
def test_non_sql_get_repo_init_no_deps_import_error(self, import_mock):
self.assertRaises(ImportError, util.get_repo_initialise, "file")
@mock.patch("importlib.import_module", side_effect=ImportError)
def test_non_sql_get_repo_open_no_deps_import_error(self, import_mock):
self.assertRaises(ImportError, util.get_repo_open, "file")
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