# Copyright 2026 jCloud

# 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 subprocess
import sys


def test_cli():
    result = subprocess.run(
        [
            sys.executable,
            '-m',
            'jcloud_docsgen',
            '--help',
        ],
        capture_output=True,
        text=True,
    )
    stdout = result.stdout.lower()
    assert (
        'usage:' in stdout
        and 'positional arguments' in stdout
        and 'options' in stdout
        and '--help' in stdout
    )