def METHOD_NAME(self):
    pr = self.service.get_project(repo="playground", namespace="nikromen").get_pr(4)
    pr_comment = pr.comment(datetime.now().strftime("%m/%d/%Y"))
    reaction = pr_comment.add_reaction("+1")
    assert len(pr_comment.get_reactions()) == 1
    reaction.delete()
    assert len(pr_comment.get_reactions()) == 0