'Test the ability to retrieve an issue comment.'

def test_comment(self):

    cassette_name = self.cassette_name('comment')
    with self.recorder.use_cassette(cassette_name):
        issue = self.gh.issue(username='sigmavirus24', repository='github3.py', number=497)
        comment = issue.comment('165547512')
    assert isinstance(comment, github3.issues.issue.IssueComment)
