我在
this tutorial之后一直在学习烧瓶.现在我正在尝试使用python unittest测试应用程序的某些部分.但我无法掌握如何测试用户登录.这是我正在尝试的测试代码:
from intro_to_flask import app
from models import db
from models import User
class BaseTestCase(unittest.TestCase):
def setUp(self):
app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql://credentials/database'
app.config['TESTING'] = True
app.config['CSRF_ENABLED'] = False
with app.app_context():
db.create_all()
def tearDown(self):
with app.app_context():
db.session.remove()
db.drop_all()
def test_User_login(self):
tester = app.test_client(self)
u = User(firstname = 'testname', lastname = 'testlaname', email = 'test@example.com', password = 'pass')
with app.app_context():
db.session.add(u)
db.session.commit()
response = tester.post('/signin', data=dict(email = 'test@example.com', password = 'pass'), follow_redirects=True )
self.assertIn(b'Profile', response.data) #User is redirected to profile page after loggin in which has giant Profile
if __name__ == '__main__':
unittest.main()
测试失败并且很明显,登录和以下重定向不会发生.
我在测试中添加了以下print语句:
打印(响应)
打印(response.data)
其中产生了以下结果:
打印(响应)
<Response streamed [200 OK]>
打印(response.data)
<!DOCTYPE html>
<html>
<head>
<title>Flask App</title>
<link rel="stylesheet" href="/static/css/main.css">
</head>
<body>
<header>
<div class="container">
<h1 class="logo">Image Hosting Test v 0.2</h1>
<nav>
<ul class="menu">
<li><a href="/">Home</a></li>
<li><a href="/about">About</a></li>
<li><a href="/contact">Contact</a></li>
<li><a href="/signup">Sign Up</a></li>
<li><a href="/signin">Sign In</a></li>
</ul>
</nav>
</div>
</header>
<div class="container">
<h2>Sign In</h2>
<form action="/signin" method=post>
<div style="display:none;"><input id="csrf_token" name="csrf_token" type="hidden" value="1463805648##fcc7e953937a80b6744554aed86d092fcf70e1fb"></div>
<label for="email">Email</label>
<input id="email" name="email" type="text" value="test@example.com">
<label for="password">Password</label>
<input id="password" name="password" type="password" value="">
<input id="submit" name="submit" type="submit" value="Sign In">
</form>
</div>
</body>
</html>
有人可以向我解释一下,我的测试有什么问题吗?
Python版本:2.7.9
MySQL版本:5.7
Flask版本:0.10.1
操作系统Windows 10
最佳答案 啊,我认为这是导致它的CSRF保护.尝试通过设置禁用它
app.config['WTF_CSRF_ENABLED'] = False