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Django/doc/comments/tests.py

137 lines
4.5 KiB

from django.test import Client, RequestFactory, TransactionTestCase
from django.urls import reverse
from accounts.models import BlogUser
from blog.models import Category, Article
from comments.models import Comment
from comments.templatetags.comments_tags import *
from djangoblog.utils import get_max_articleid_commentid
class CommentsTest(TransactionTestCase):
"""
评论相关功能测试类
使用 TransactionTestCase 允许测试包含事务的数据库操作
"""
def setUp(self):
"""
测试初始化工作:
- 创建请求客户端
- 配置博客系统为“评论需要审核”
- 创建一个超级管理员用户(用于登录发表评论)
"""
self.client = Client()
self.factory = RequestFactory()
from blog.models import BlogSettings
value = BlogSettings()
value.comment_need_review = True # 开启评论审核,提交的评论默认不显示
value.save()
# 创建可登录的超级管理员用户
self.user = BlogUser.objects.create_superuser(
email="liangliangyy1@gmail.com",
username="liangliangyy1",
password="liangliangyy1"
)
def update_article_comment_status(self, article):
"""
将文章下所有评论改为 is_enable=True
模拟管理员审核通过评论(使评论显示)
"""
comments = article.comment_set.all()
for comment in comments:
comment.is_enable = True
comment.save()
def test_validate_comment(self):
"""
测试评论提交、审核、评论树解析等功能流程
"""
# 登录用户
self.client.login(username='liangliangyy1', password='liangliangyy1')
# 创建分类
category = Category()
category.name = "categoryccc"
category.save()
# 创建文章
article = Article()
article.title = "nicetitleccc"
article.body = "nicecontentccc"
article.author = self.user
article.category = category
article.type = 'a'
article.status = 'p'
article.save()
# 文章评论提交 URL
comment_url = reverse('comments:postcomment', kwargs={'article_id': article.id})
# 用户提交第一条评论
response = self.client.post(comment_url, {'body': '123ffffffffff'})
self.assertEqual(response.status_code, 302) # 正常应重定向(提交成功)
# 因为评论需要审核,未批准前评论数为 0
article = Article.objects.get(pk=article.pk)
self.assertEqual(len(article.comment_list()), 0)
# 模拟管理员审核评论
self.update_article_comment_status(article)
self.assertEqual(len(article.comment_list()), 1)
# 提交第二条评论
response = self.client.post(comment_url, {'body': '123ffffffffff'})
self.assertEqual(response.status_code, 302)
article = Article.objects.get(pk=article.pk)
self.update_article_comment_status(article)
self.assertEqual(len(article.comment_list()), 2)
# 回复第一条评论(测试 parent_comment 功能)
parent_comment_id = article.comment_list()[0].id
response = self.client.post(comment_url, {
'body': '''
# Title1
```python
import os
```
[url](https://www.lylinux.net/)
[ddd](http://www.baidu.com)
''',
'parent_comment_id': parent_comment_id
})
self.assertEqual(response.status_code, 302)
# 通过审核
self.update_article_comment_status(article)
# 再次获取文章
article = Article.objects.get(pk=article.pk)
self.assertEqual(len(article.comment_list()), 3)
# 测试评论树解析
comment = Comment.objects.get(id=parent_comment_id)
tree = parse_commenttree(article.comment_list(), comment)
self.assertEqual(len(tree), 1) # 第一条评论应当有 1 个子评论
# 渲染评论组件标签是否正常返回
data = show_comment_item(comment, True)
self.assertIsNotNone(data)
# 测试工具函数获取最大文章/评论 id
s = get_max_articleid_commentid()
self.assertIsNotNone(s)
# 测试发送评论邮件通知(若配置邮件服务则会成功)
from comments.utils import send_comment_email
send_comment_email(comment)
send_comment_email(comment)