# 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.

from tuning_box.tests.cli import _BaseCLITest


class TestApp(_BaseCLITest):
    def test_help(self):
        self.cli.run(["--help"])
        self.assertEqual('', self.cli.stderr.getvalue())
        self.assertNotIn('Could not', self.cli.stdout.getvalue())