本文整理匯總了Python中app.users.models.User.followed_posts方法的典型用法代碼示例。如果您正苦於以下問題：Python User.followed_posts方法的具體用法？Python User.followed_posts怎麽用？Python User.followed_posts使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類app.users.models.User的用法示例。
在下文中一共展示了User.followed_posts方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: test_followed_posts
# 需要導入模塊: from app.users.models import User [as 別名]
# 或者: from app.users.models.User import followed_posts [as 別名]
def test_followed_posts(self):
# create 4 users
user1 = User(name='mark', email='[email protected]')
user2 = User(name='rudy', email='[email protected]')
user3 = User(name='jack', email='[email protected]')
user4 = User(name='william', email='[email protected]')
db.session.add(user1)
db.session.add(user2)
db.session.add(user3)
db.session.add(user4)
# create 4 posts
utcnow = datetime.utcnow()
post1 = Post(body='post from mark', author=user1, timestamp=utcnow + timedelta(seconds=1))
post2 = Post(body='post from rudy', author=user2, timestamp=utcnow + timedelta(seconds=2))
post3 = Post(body='post from jack', author=user3, timestamp=utcnow + timedelta(seconds=3))
post4 = Post(body='post from william', author=user4, timestamp=utcnow + timedelta(seconds=4))
db.session.add(post1)
db.session.add(post2)
db.session.add(post3)
db.session.add(post4)
db.session.commit()
# setup the followers
user1 = user1.follow(user2)
user2 = user2.follow(user3)
user2 = user2.follow(user4)
user3 = user3.follow(user1)
user3 = user3.follow(user3)
user4 = user4.follow(user1)
user4 = user4.follow(user3)
user4 = user4.follow(user4)
db.session.add(user1)
db.session.add(user2)
db.session.add(user3)
db.session.add(user4)
db.session.commit()
f1 = user1.followed_posts()
f2 = user2.followed_posts()
f3 = user3.followed_posts()
f4 = user4.followed_posts()
self.assertEqual(f1.count(), 1)
self.assertEqual(f2.count(), 2)
self.assertEqual(f3.count(), 2)
self.assertEqual(f4.count(), 3)
self.assertEqual(f1.all(), [post2])
self.assertEqual(f2.all(), [post4, post3])
self.assertEqual(f3.all(), [post3, post1])
self.assertEqual(f4.all(), [post4, post3, post1])