jc/tests/templates/_test_foo_s.py

import os
import json
import unittest
from typing import Dict
import jc.parsers.foo_s

THIS_DIR = os.path.dirname(os.path.abspath(__file__))

# To create streaming output use:
# $ cat foo.out | jc --foo-s | jello -c > foo-streaming.json


class MyTests(unittest.TestCase):
    f_in: Dict = {}
    f_json: Dict = {}

    @classmethod
    def setUpClass(cls):
        fixtures = {
            'centos_7_7_foo': (
                'fixtures/centos-7.7/foo.out',
                'fixtures/centos-7.7/foo-streaming.json')
        }

        for file, filepaths in fixtures.items():
            with open(os.path.join(THIS_DIR, filepaths[0]), 'r', encoding='utf-8') as f:
                cls.f_in[file] = f.read()

            with open(os.path.join(THIS_DIR, filepaths[1]), 'r', encoding='utf-8') as f:
                cls.f_json[file] = json.loads(f.read())


    def test_foo_s_nodata(self):
        """
        Test 'foo' with no data
        """
        self.assertEqual(list(jc.parsers.foo_s.parse([], quiet=True)), [])

    def test_foo_s_centos_7_7(self):
        """
        Test 'foo' on Centos 7.7
        """
        self.assertEqual(list(jc.parsers.foo_s.parse(self.f_in['centos_7_7_foo'].splitlines(), quiet=True)),
                                                     self.f_json['centos_7_7_foo'])


if __name__ == '__main__':
    unittest.main()