# -*- coding: utf-8 -*-
'''
Unit Tests for functions located in salt.utils.doc.py.
'''

# Import python libs
from __future__ import absolute_import, print_function, unicode_literals

# Import Salt libs
import salt.utils.doc

# Import Salt Testing libs
from tests.support.unit import TestCase


class DocUtilsTestCase(TestCase):
    '''
    Test case for doc util.
    '''

    def test_parse_docstring(self):
        test_keystone_str = '''Management of Keystone users
                                ============================

                                :depends:   - keystoneclient Python module
                                :configuration: See :py:mod:`salt.modules.keystone` for setup instructions.
'''

        ret = salt.utils.doc.parse_docstring(test_keystone_str)
        expected_dict = {'deps': ['keystoneclient'],
                         'full': 'Management of Keystone users\n                                '
                                 '============================\n\n                                '
                                 ':depends:   - keystoneclient Python module\n                                '
                                 ':configuration: See :py:mod:`salt.modules.keystone` for setup instructions.\n'}
        self.assertDictEqual(ret, expected_dict)