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我的问题是，我想建立一个单独的测试数据库，与我的开发数据库分开。应用程序本身几乎与Django-Rest-Framework快速入门教程相同，只是我使用LDAP后端。我的开发数据库使用MySQL。我有单独的设置文件进行测试。Django测试单独的数据库给“OperationalError：没有这样的表：auth_user”
完整的错误追踪我摆在这里：http://dpaste.com/1W3TX1E，但有趣的部分是：
sqlite3.OperationalError: no such table: auth_user
全面测试的设置在这里：http://dpaste.com/1K7KHK4。我的相关设置（pyldap和Django的LDAP的身份验证是由安装的应用程序丢失，它们是手动安装与PIP）：
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'rest_framework',
'njord',
'permissions',
]
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': ':memory:',
}
}
眼下应用基本上没有与LDAP唯一的身份验证。我认为这就是为什么我有一个错误 - 当我做测试时，我的数据库中没有任何东西 - 没有用户，没有组。如果用户通过LDAP服务器进行身份验证，则用户将与其所在的所有组一起在数据库中创建，因此可以按需进行。
什么作品：我的应用程序的开发版本可以很好地对付外部LDAP，也可以用开发数据库进行测试。
什么不工作：与sqllite3内存数据库测试（我再说一遍，以开发数据库和LDAP嘲笑作品测试）。
我测试的代码是在这里：
from django.test import TestCase, Client
import django
import ldap
from mockldap import MockLdap
class AuthenticationTests(TestCase):
"""
Set Up the structure (Accounts, Groups) and try authentication
"""
# Top level hierarchy
top = ('dc=ee', {'dc': ['ee']})
test = ('dc=test,dc=ee', {'dc': ['test']})
# Top level groups
people = ('ou=people,dc=test,dc=ee', {'ou': ['people'], 'objectClass': ['organizationalUnit', 'top']})
groups = ('ou=groups,dc=test,dc=ee', {'ou': ['groups'], 'objectClass': ['organizationalUnit', 'top']})
# Groups
admins = ('cn=admins,ou=groups,dc=test,dc=ee', {'cn': ['admins'], 'memberUid': ['admin'],
'objectClass': ['sambaGroupMapping', 'posixGroup', 'top'],
'gidNumber': ['1']})
group1 = ('cn=group1,ou=groups,dc=test,dc=ee', {'cn': ['group1'],
'memberUid': ['alice', 'bob'],
'objectClass': ['sambaGroupMapping', 'posixGroup', 'top']})
group2 = ('cn=group2,ou=groups,dc=test,dc=ee', {'cn': ['group2'], 'memberUid': ['admin', 'bob', 'karl'],
'objectClass': ['sambaGroupMapping', 'posixGroup', 'top']})
# Users
admin = ('uid=admin,ou=people,dc=test,dc=ee', {'uid': ['admin'], 'userPassword': ['ldaptest'], 'sn': ['Joe'],
'cn': ['Admin Joe'], 'mail': ['[email protected]'],
'givenName': ['Admin'], 'objectClass':
['top', 'person', 'posixAccount', 'shadowAccount',
'inetOrgPerson', 'sambaSamAccount']})
alice = ('uid=alice,ou=people,dc=test,dc=ee', {'uid': ['alice'], 'userPassword': ['ldaptest'], 'sn': ['Cooper'],
'cn': ['Alice Cooper'], 'mail': ['[email protected]'],
'givenName': ['Alice'], 'objectClass':
['top', 'person', 'posixAccount', 'shadowAccount',
'inetOrgPerson', 'sambaSamAccount']})
bob = ('uid=bob,ou=people,dc=test,dc=ee', {'uid': ['bob'], 'userPassword': ['ldaptest'], 'sn': ['Marley'],
'cn': ['Bob Marley'], 'mail': ['[email protected]'],
'givenName': ['Bob'], 'objectClass':
['top', 'person', 'posixAccount', 'shadowAccount',
'inetOrgPerson', 'sambaSamAccount']})
karl = ('uid=karl,ou=people,dc=test,dc=ee', {'uid': ['karl'], 'userPassword': ['ldaptest'], 'sn': ['Suur'],
'cn': ['Karl Suur'], 'mail': ['[email protected]'],
'givenName': ['Karl'], 'objectClass':
['top', 'person', 'posixAccount', 'shadowAccount',
'inetOrgPerson', 'sambaSamAccount']})
# This is the content of our mock LDAP directory. It takes the form
# {dn: {attr: [value, ...], ...}, ...}.
directory = dict([top, test, people, groups, admins, group1, group2, admin, alice, bob, karl])
@classmethod
def setUpTestData(cls):
# We only need to create the MockLdap instance once. The content we
# pass in will be used for all LDAP connections.
cls.mockldap = MockLdap(cls.directory)
@classmethod
def tearDownClass(cls):
del cls.mockldap
def setUp(self):
# Patch ldap.initialize
django.setup()
self.mockldap.start()
self.ldapobj = self.mockldap['ldap://localhost/']
def tearDown(self):
# Stop patching ldap.initialize and reset state.
self.mockldap.stop()
del self.ldapobj
def test_some_basic_mockldap_auth(self):
searchStr = 'uid=alice,ou=people,dc=test,dc=ee'
results = _do_simple_ldap_search(searchStr)
ldapName = results[0][0]
ldapPropDict = results[0][1]
self.assertEqual(searchStr, ldapName)
self.assertEqual(len(ldapPropDict), 7)
def test_index_visible_for_all(self):
c = Client()
response = c.get("/")
self.assertContains(response, "https://stackoverflow.com/users/", 1)
self.assertContains(response, "/groups/", 1)
def test_login(self):
c = Client()
response = c.post("/api-auth/login/", {'username': 'bob', 'password': 'ldaptest'})
print(response.status_code)
response = c.get("https://stackoverflow.com/users/")
print(response._container)
def _do_simple_ldap_search(searchStr):
conn = ldap.initialize('ldap://localhost/')
conn.simple_bind_s(searchStr, 'ldaptest')
results = conn.search_s(searchStr, ldap.SCOPE_SUBTREE,)
return results
代码也可以在这里：http://dpaste.com/3D2H4NK（语法高亮）。
我不确定，问题是什么。唯一我能想到的是，因为在创建数据库时没有用户，数据库不会被创建，但我不确定。任何帮助深表感谢。
我已经完成了所有的迁移。
(venv)[email protected]:~/workspace/fileshare/njord$ python manage.py showmigrationsadmin
[X] 0001_initial
[X] 0002_logentry_remove_auto_add
auth
[X] 0001_initial
[X] 0002_alter_permission_name_max_length
[X] 0003_alter_user_email_max_length
[X] 0004_alter_user_username_opts
[X] 0005_alter_user_last_login_null
[X] 0006_require_contenttypes_0002
[X] 0007_alter_validators_add_error_messages
contenttypes
[X] 0001_initial
[X] 0002_remove_content_type_name
sessions
[X] 0001_initial
(venv)[email protected]:~/workspace/fileshare/njord$ python manage.py makemigrationsNo changes detected
(venv)[email protected]:~/workspace/fileshare/njord$ python manage.py migrate
Operations to perform:
Apply all migrations: admin, sessions, auth, contenttypes
Running migrations:
No migrations to apply.