我正在为网站构建一个身份验证系统,我之前没有使用Django的测试经验。我写了一些基本测试。
模型,
class User(AbstractBaseUser, PermissionsMixin):
username = models.CharField(max_length=25, unique=True, error_messages={
'unique': 'The username is taken'
})
first_name = models.CharField(max_length=60, blank=True, null=True)
last_name = models.CharField(max_length=60, blank=True, null=True)
email = models.EmailField(unique=True, db_index=True, error_messages={
'unique': 'This email id is already registered!'
})
is_active = models.BooleanField(default=True)
is_staff = models.BooleanField(default=False)
date_joined = models.DateTimeField(auto_now_add=True)
USERNAME_FIELD = 'email'
REQUIRED_FIELDS = ['username',]
objects = UserManager()
def get_full_name(self):
return ' '.join([self.first_name, self.last_name])
def get_short_name(self):
return self.email
def __unicode__(self):
return self.username
和模特经理,
class UserManager(BaseUserManager):
def create_user(self, email, password=None, **kwargs):
if not email:
raise ValueError('Enter Email address')
if not kwargs.get('username'):
raise ValueError('Enter Username')
account = self.model(
email=self.normalize_email(email), username=kwargs.get('username')
)
account.set_password(password)
account.save()
return account
def create_superuser(self, email, password, **kwargs):
account = self.create_user(email, password, **kwargs)
account.is_superuser = True
account.save()
return account
和我的测试,
class SettingsTest(TestCase):
def test_account_is_configured(self):
self.assertTrue('accounts' in INSTALLED_APPS)
self.assertTrue('accounts.User' == AUTH_USER_MODEL)
class UserTest(TestCase):
def setUp(self):
self.username = "testuser"
self.email = "testuser@testbase.com"
self.first_name = "Test"
self.last_name = "User"
self.password = "z"
self.test_user = User.objects.create_user(
username=self.username,
email=self.email,
first_name=self.first_name,
last_name=self.last_name
)
def tearDown(self):
del self.username
del self.email
del self.first_name
del self.last_name
del self.password
def test_create_user(self):
self.assertIsInstance(self.test_user, User)
def test_default_user_is_active(self):
self.assertTrue(self.test_user.is_active)
def test_default_user_is_staff(self):
self.assertFalse(self.test_user.is_staff)
def test_default_user_is_superuser(self):
self.assertFalse(self.test_user.is_superuser)
def test_get_full_name(self):
self.assertEqual('Test User', self.test_user.get_full_name())
def test_get_short_name(self):
self.assertEqual(self.email, self.test_user.get_short_name())
def test_unicode(self):
self.assertEqual(self.username, self.test_user.__unicode__())
幸运的是所有的传球,我的问题是,
这些测试是否过度或过度或正常?应该在模型中测试什么?有什么手术丢失吗?这个测试有什么问题?我该如何有效地编写测试?
感谢您的任何见解。
答案 0 :(得分:3)
这很安静。几个笔记:
tearDown
UserManager
在raise ValueError
行中测试assertRaises
。create_user
(来自UserManager)创建的用户authenticate
(来自django.contrib.auth)。coverage
包来检测哪些行/类/包/语句错过了测试。希望它有所帮助!