def podcast_list(filename: Path) -> Iterator['Podcast']:
with open(filename, 'r') as podcast_list:
for entry in podcast_list.readlines():
podcast = Podcast.create(entry)
if podcast:
yield podcast
continue
def test_create(self, name: str, input: str, expected: 'Podcast'):
result = Podcast.create(input)
self.assertEqual(result, expected)
