Merge pull request #1642 from normanjaeckel/CleanupUsers

Cleaned up users app.

openslides/global_settings.py

@@ -91,13 +91,6 @@ INSTALLED_APPS = (
     'openslides.mediafiles',
 )
 
-TEMPLATE_CONTEXT_PROCESSORS = (
-    'openslides.users.auth.auth',
-    'django.contrib.messages.context_processors.messages',
-    'django.core.context_processors.request',
-    'django.core.context_processors.i18n',
-    'django.core.context_processors.static',
-)
 
 CACHES = {
     'default': {
@@ -175,6 +168,6 @@ TEST_RUNNER = 'openslides.utils.test.OpenSlidesDiscoverRunner'
 REST_FRAMEWORK = {
     'DEFAULT_AUTHENTICATION_CLASSES': (
         'rest_framework.authentication.SessionAuthentication',
-        'openslides.users.auth.AnonymousAuthentication',
+        'openslides.users.auth.RESTFrameworkAnonymousAuthentication',
     )
 }

openslides/users/api.py

@@ -1,10 +0,0 @@
-from .models import Permission
-
-
-def get_protected_perm():
-    """
-    Returns the permission to manage users. This function is a helper
-    function used to protect manager users from locking out themselves.
-    """
-    return Permission.objects.get_by_natural_key(
-        app_label='users', model='user', codename='can_manage')

openslides/users/apps.py

@@ -10,12 +10,12 @@ class UsersAppConfig(AppConfig):
 
     def ready(self):
         # Load projector elements.
-        # Do this by just importing all from these files.
+        # Just import this file.
         from . import projector  # noqa
 
         # Import all required stuff.
-        from openslides.core.signals import config_signal, post_permission_creation
+        from ..core.signals import config_signal, post_permission_creation
-        from openslides.utils.rest_api import router
+        from ..utils.rest_api import router
         from .signals import create_builtin_groups_and_admin, setup_users_config
         from .views import GroupViewSet, UserViewSet
 

openslides/users/auth.py

@@ -1,63 +1,30 @@
 from django.contrib.auth import get_user as _get_user
 from django.contrib.auth import get_user_model
 from django.contrib.auth.backends import ModelBackend
-from django.contrib.auth.context_processors import auth as _auth
 from django.contrib.auth.models import AnonymousUser as DjangoAnonymousUser
 from django.contrib.auth.models import Permission
 from django.db.models import Q
 from django.utils.functional import SimpleLazyObject
 from rest_framework.authentication import BaseAuthentication
 
-from openslides.core.config import config
+from ..core.config import config
 
 
-class AnonymousUser(DjangoAnonymousUser):
+# Registered users
-    """
-    Class for anonymous user instances, which have the permissions from the
-    Group 'Anonymous' (pk=1).
-    """
-
-    def get_all_permissions(self, obj=None):
-        """
-        Return the permissions a user is granted by his group membership(s).
-
-        Try to return the permissions for the 'Anonymous' group (pk=1).
-        """
-        perms = Permission.objects.filter(group__pk=1)
-        if perms is None:
-            return set()
-        # TODO: test without order_by()
-        perms = perms.values_list('content_type__app_label', 'codename').order_by()
-        return set(['%s.%s' % (content_type, codename) for content_type, codename in perms])
-
-    def has_perm(self, perm, obj=None):
-        """
-        Check if the user has a specific permission
-        """
-        return (perm in self.get_all_permissions())
-
-    def has_module_perms(self, app_label):
-        """
-        Check if the user has permissions on the module app_label
-        """
-        for perm in self.get_all_permissions():
-            if perm[:perm.index('.')] == app_label:
-                return True
-        return False
-
 
 class CustomizedModelBackend(ModelBackend):
     """
-    Customized backend for authentication. Ensures that registered users have
+    Customized backend for authentication. Ensures that registered users
-    all permission of the group 'Registered' (pk=2).
+    have all permissions of the group 'Registered' (pk=2). See
+    AUTHENTICATION_BACKENDS settings.
     """
     def get_group_permissions(self, user_obj, obj=None):
         """
         Returns a set of permission strings that this user has through his/her
         groups.
         """
-        # TODO: Refactor this after Django 1.8 release. Add also anonymous
+        # TODO: Refactor this after Django 1.8 is minimum requirement. Add
-        #       permission check to this backend.
+        #       also anonymous permission check to this backend.
         if user_obj.is_anonymous() or obj is not None:
             return set()
         if not hasattr(user_obj, '_group_perm_cache'):
@@ -74,11 +41,61 @@ class CustomizedModelBackend(ModelBackend):
         return user_obj._group_perm_cache
 
 
-class AuthenticationMiddleware(object):
+# Anonymous users
+
+class AnonymousUser(DjangoAnonymousUser):
+    """
+    Class for anonymous user instances which have the permissions from the
+    group 'Anonymous' (pk=1).
+    """
+    def get_all_permissions(self, obj=None):
+        """
+        Returns the permissions a user is granted by his group membership(s).
+
+        Try to return the permissions for the 'Anonymous' group (pk=1).
+        """
+        perms = Permission.objects.filter(group__pk=1)
+        if perms is None:
+            return set()
+        # TODO: Test without order_by()
+        perms = perms.values_list('content_type__app_label', 'codename').order_by()
+        return set(['%s.%s' % (content_type, codename) for content_type, codename in perms])
+
+    def has_perm(self, perm, obj=None):
+        """
+        Checks if the user has a specific permission.
+        """
+        return (perm in self.get_all_permissions())
+
+    def has_module_perms(self, app_label):
+        """
+        Checks if the user has permissions on the module app_label.
+        """
+        for perm in self.get_all_permissions():
+            if perm[:perm.index('.')] == app_label:
+                return True
+        return False
+
+
+class RESTFrameworkAnonymousAuthentication(BaseAuthentication):
+    """
+    Authentication class for the Django REST framework.
+
+    Sets the user to the our AnonymousUser but only if
+    general_system_enable_anonymous is set to True in the config.
+    """
+
+    def authenticate(self, request):
+        if config['general_system_enable_anonymous']:
+            return (AnonymousUser(), None)
+        return None
+
+
+class AuthenticationMiddleware:
     """
     Middleware to get the logged in user in users.
 
-    Uses AnonymousUser instead of the django anonymous user.
+    Uses AnonymousUser instead of Django's anonymous user.
     """
     def process_request(self, request):
         """
@@ -94,20 +111,6 @@ class AuthenticationMiddleware(object):
         request.user = SimpleLazyObject(lambda: get_user(request))
 
 
-class AnonymousAuthentication(BaseAuthentication):
-    """
-    Authentication class for the Django REST framework.
-
-    Sets the user to the our AnonymousUser but only if
-    general_system_enable_anonymous is set to True in the config.
-    """
-
-    def authenticate(self, request):
-        if config['general_system_enable_anonymous']:
-            return (AnonymousUser(), None)
-        return None
-
-
 def get_user(request):
     """
     Gets the user from the request.
@@ -124,22 +127,3 @@ def get_user(request):
             return_user = AnonymousUser()
         request._cached_user = return_user
     return return_user
-
-
-def auth(request):
-    """
-    Contextmanager to handle auth.
-
-    Uses the django auth context manager to fill the context.
-
-    Alters the attribute user if the user is not authenticated.
-    """
-    # Call the django standard auth function, like 'super()'
-    context = _auth(request)
-
-    # Change the django anonymous user with our anonymous user if anonymous auth
-    # is enabled
-    if config['general_system_enable_anonymous'] and isinstance(context['user'], DjangoAnonymousUser):
-        context['user'] = AnonymousUser()
-
-    return context

openslides/users/exceptions.py

@@ -1,5 +1,5 @@
-from openslides.utils.exceptions import OpenSlidesError
+from ..utils.exceptions import OpenSlidesError
 
 
-class UserError(OpenSlidesError):
+class UsersError(OpenSlidesError):
     pass

openslides/users/management/commands/createsuperuser.py

@@ -1,6 +1,6 @@
 from django.core.management.base import NoArgsCommand
 
-from openslides.users.models import User
+from ...models import User
 
 
 class Command(NoArgsCommand):

openslides/users/models.py

@@ -1,27 +1,29 @@
 from random import choice
 
 from django.contrib.auth.hashers import make_password
-from django.contrib.auth.models import (  # noqa
+from django.contrib.auth.models import (
     AbstractBaseUser,
     BaseUserManager,
     Group,
-    Permission,
     PermissionsMixin,
 )
 from django.db import models
 from django.utils.translation import ugettext_lazy, ugettext_noop
 
-from openslides.core.config import config
+from ..core.config import config
-from openslides.utils.models import RESTModelMixin
+from ..utils.models import RESTModelMixin
-
+from .exceptions import UsersError
-from .exceptions import UserError
 
 
 class UserManager(BaseUserManager):
     """
-    UserManager that creates new users only with a password and a username.
+    Customized manager that creates new users only with a password and a
+    username.
     """
     def create_user(self, username, password, **kwargs):
+        """
+        Creates a new user only with a password and a username.
+        """
         user = self.model(username=username, **kwargs)
         user.set_password(password)
         user.save(using=self._db)
@@ -29,15 +31,15 @@ class UserManager(BaseUserManager):
 
     def create_or_reset_admin_user(self):
         """
-        Creates an user with the username admin. If such a user exists, resets
+        Creates an user with the username 'admin'. If such a user already
-        it. The password is (re)set to 'admin'. The user becomes member of the
+        exists, resets it. The password is (re)set to 'admin'. The user
-        group 'Staff' (pk=4).
+        becomes member of the group 'Staff' (pk=4).
         """
         try:
             staff = Group.objects.get(pk=4)
         except Group.DoesNotExist:
-            raise UserError("Admin user can not be created or reset because "
+            raise UsersError("Admin user can not be created or reset because "
-                            "the group 'Staff' is not available.")
+                             "the group 'Staff' (pk=4) is not available.")
         admin, created = self.get_or_create(
             username='admin',
             defaults={'last_name': 'Administrator'})
@@ -60,7 +62,7 @@ class UserManager(BaseUserManager):
             base_name = first_name or last_name
             if not base_name:
                 raise ValueError("Either 'first_name' or 'last_name' must not be "
-                                 "empty")
+                                 "empty.")
 
         if not self.filter(username=base_name).exists():
             generated_username = base_name
@@ -77,7 +79,7 @@ class UserManager(BaseUserManager):
 
     def generate_password(self):
         """
-        Generates a random passwort.
+        Generates a random passwort. Do not use l, o, I, O, 1 or 0.
         """
         chars = 'abcdefghijkmnpqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ23456789'
         size = 8
@@ -86,56 +88,75 @@ class UserManager(BaseUserManager):
 
 class User(RESTModelMixin, PermissionsMixin, AbstractBaseUser):
     """
-    Model for users in OpenSlides. A client can login as a user with
+    Model for users in OpenSlides. A client can login as an user with
-    credentials. A user can also just be used as representation for a person
+    credentials. An user can also just be used as representation for a person
-    in other OpenSlides app like motion submitter or (assignment) election
+    in other OpenSlides apps like motion submitter or (assignment) election
     candidates.
     """
     USERNAME_FIELD = 'username'
-    slide_callback_name = 'user'
 
     username = models.CharField(
-        ugettext_lazy('Username'), max_length=255, unique=True, blank=True)
+        ugettext_lazy('Username'),
+        max_length=255,
+        unique=True,
+        blank=True)
 
     first_name = models.CharField(
-        ugettext_lazy('First name'), max_length=255, blank=True)
+        ugettext_lazy('First name'),
+        max_length=255,
+        blank=True)
 
     last_name = models.CharField(
-        ugettext_lazy('Last name'), max_length=255, blank=True)
+        ugettext_lazy('Last name'),
+        max_length=255,
+        blank=True)
+
+    # TODO: Try to remove the default argument in the following fields.
 
-    # TODO: try to remove the default argument in the following fields
     structure_level = models.CharField(
-        max_length=255, blank=True, default='',
+        ugettext_lazy('Structure level'),
-        verbose_name=ugettext_lazy('Structure level'),
+        max_length=255,
+        blank=True,
+        default='',
         help_text=ugettext_lazy('Will be shown after the name.'))
 
     title = models.CharField(
-        max_length=50, blank=True, default='',
+        ugettext_lazy('Title'),
-        verbose_name=ugettext_lazy('Title'),
+        max_length=50,
+        blank=True,
+        default='',
         help_text=ugettext_lazy('Will be shown before the name.'))
 
     about_me = models.TextField(
-        blank=True, default='', verbose_name=ugettext_lazy('About me'),
+        ugettext_lazy('About me'),
-        help_text=ugettext_lazy('Your profile text'))
+        blank=True,
+        default='',
+        help_text=ugettext_lazy('Profile text.'))
 
     comment = models.TextField(
-        blank=True, default='', verbose_name=ugettext_lazy('Comment'),
+        ugettext_lazy('Comment'),
+        blank=True,
+        default='',
         help_text=ugettext_lazy('Only for notes.'))
 
     default_password = models.CharField(
-        max_length=100, blank=True, default='',
+        ugettext_lazy('Default password'),
-        verbose_name=ugettext_lazy('Default password'))
+        max_length=100,
+        blank=True,
+        default='')
 
     is_active = models.BooleanField(
-        ugettext_lazy('active'), default=True,
+        ugettext_lazy('Active'),
+        default=True,
         help_text=ugettext_lazy(
             'Designates whether this user should be treated as '
-            'active. Unselect this instead of deleting accounts.'))
+            'active. Unselect this instead of deleting the account.'))
 
     is_present = models.BooleanField(
-        ugettext_lazy('present'), default=False,
+        ugettext_lazy('Present'),
-        help_text=ugettext_lazy('Designates whether this user is in the room '
+        default=False,
-                                'or not.'))
+        help_text=ugettext_lazy(
+            'Designates whether this user is in the room or not.'))
 
     objects = UserManager()
 
@@ -145,19 +166,11 @@ class User(RESTModelMixin, PermissionsMixin, AbstractBaseUser):
             ('can_see_extra_data', ugettext_noop('Can see extra data of users')),
             ('can_manage', ugettext_noop('Can manage users')),
         )
-        ordering = ('last_name',)
+        ordering = ('last_name', 'first_name', 'username', )
 
     def __str__(self):
         return self.get_full_name()
 
-    def get_slide_context(self, **context):
-        """
-        Returns the context for the user slide.
-        """
-        # Does not call super. In this case the context would override the name
-        # 'user'.
-        return {'shown_user': self}
-
     def get_full_name(self):
         """
         Returns a long form of the name.
@@ -166,7 +179,6 @@ class User(RESTModelMixin, PermissionsMixin, AbstractBaseUser):
                * Professor Dr. Enders, Christoph (Leipzig)
         """
         structure = '(%s)' % self.structure_level if self.structure_level else ''
-
         return ' '.join((self.title, self.get_short_name(), structure)).strip()
 
     def get_short_name(self):
@@ -190,15 +202,9 @@ class User(RESTModelMixin, PermissionsMixin, AbstractBaseUser):
         # The user has only a first_name or a last_name or no name
         else:
             name = first_name or last_name or self.username
-        return name
 
-    def reset_password(self, password=None):
+        # Return result
-        """
+        return name
-        Reset the password for the user to his default-password.
-        """
-        if password is None:
-            password = self.default_password
-        self.set_password(password)
 
     def get_view_class(self):
         """

openslides/users/pdf.py

@@ -14,9 +14,8 @@ from reportlab.platypus import (
     TableStyle,
 )
 
-from openslides.core.config import config
+from ..core.config import config
-from openslides.utils.pdf import stylesheet
+from ..utils.pdf import stylesheet
-
 from .models import User
 
 

openslides/users/projector.py

@@ -1,8 +1,7 @@
 from django.utils.translation import ugettext as _
 
-from openslides.core.exceptions import ProjectorException
+from ..core.exceptions import ProjectorException
-from openslides.utils.projector import ProjectorElement, ProjectorRequirement
+from ..utils.projector import ProjectorElement, ProjectorRequirement
-
 from .models import User
 from .views import GroupViewSet, UserViewSet
 

openslides/users/search_indexes.py

@@ -6,8 +6,8 @@ from .models import User
 class Index(indexes.SearchIndex, indexes.Indexable):
     text = indexes.EdgeNgramField(document=True, use_template=True)
     text = indexes.EdgeNgramField(document=True, use_template=True)
-    modelfilter_name = "Users"  # verbose_name of model
+    modelfilter_name = 'Users'  # verbose_name of model
-    modelfilter_value = "users.user"  # 'app_name.model_name'
+    modelfilter_value = 'users.user'  # 'app_name.model_name'
 
     def get_model(self):
         return User

openslides/users/serializers.py

@@ -1,15 +1,15 @@
 from django.contrib.auth.hashers import make_password
+from django.contrib.auth.models import Permission
 from django.utils.translation import ugettext as _
 from django.utils.translation import ugettext_lazy
 
-from openslides.utils.rest_api import (
+from ..utils.rest_api import (
     ModelSerializer,
     PrimaryKeyRelatedField,
     RelatedField,
     ValidationError,
 )
-
+from .models import Group, User
-from .models import Group, Permission, User
 
 
 class UserShortSerializer(ModelSerializer):
@@ -28,7 +28,8 @@ class UserShortSerializer(ModelSerializer):
             'last_name',
             'structure_level',
             'about_me',
-            'groups',)
+            'groups',
+        )
 
 
 class UserFullSerializer(ModelSerializer):
@@ -58,7 +59,8 @@ class UserFullSerializer(ModelSerializer):
             'comment',
             'groups',
             'default_password',
-            'is_active',)
+            'is_active',
+        )
 
     def validate(self, data):
         """
@@ -70,7 +72,7 @@ class UserFullSerializer(ModelSerializer):
             raise ValidationError(_('Username, first name and last name can not all be empty.'))
 
         # Generate username. But only if it is not set and the serializer is not
-        # called in a patch-context.
+        # called in a PATCH context (partial_update).
         try:
             action = self.context['view'].action
         except (KeyError, AttributeError):
@@ -84,7 +86,7 @@ class UserFullSerializer(ModelSerializer):
 
     def create(self, validated_data):
         """
-        Creates the user. Sets the default_password. Adds the new user to the
+        Creates the user. Sets the default password. Adds the new user to the
         registered group.
         """
         # Prepare setup password.
@@ -139,4 +141,5 @@ class GroupSerializer(ModelSerializer):
         fields = (
             'id',
             'name',
-            'permissions',)
+            'permissions',
+        )

openslides/users/signals.py

@@ -1,10 +1,10 @@
+from django.contrib.auth.models import Permission
 from django.db.models import Q
 from django.utils.translation import ugettext as _
 from django.utils.translation import ugettext_lazy, ugettext_noop
 
-from openslides.core.config import ConfigVariable
+from ..core.config import ConfigVariable
-
+from .models import Group, User
-from .models import Group, Permission, User
 
 
 def setup_users_config(sender, **kwargs):
@@ -126,9 +126,10 @@ def create_builtin_groups_and_admin(**kwargs):
         'users.can_manage',
         'users.can_see_extra_data',
         'users.can_see_name', )
-    permission_dict = {}
     permission_query = Q()
+    permission_dict = {}
 
+    # Load all permissions
     for permission_string in permission_strings:
         app_label, codename = permission_string.split('.')
         query_part = Q(content_type__app_label=app_label) & Q(codename=codename)
@@ -183,11 +184,12 @@ def create_builtin_groups_and_admin(**kwargs):
     group_staff = Group.objects.create(name=ugettext_noop('Staff'), pk=4)
     group_staff.permissions.add(*staff_permissions)
 
-    # Add users.can_see_name and users.can_see_extra_data permissions
+    # Add users.can_see_name and users.can_see_extra_data permissions to staff
+    # group to ensure proper management possibilities
     # TODO: Remove this redundancy after cleanup of the permission system.
     group_staff.permissions.add(
         permission_dict['users.can_see_extra_data'],
         permission_dict['users.can_see_name'])
 
-    # Admin user
+    # Create or reset admin user
     User.objects.create_or_reset_admin_user()

openslides/users/urls.py

@@ -5,16 +5,7 @@ from . import views
 urlpatterns = patterns(
     '',
 
-    # PDF
+    # Auth
-    url(r'^print/$',
-        views.UsersListPDF.as_view(),
-        name='user_listpdf'),
-
-    url(r'^passwords/print/$',
-        views.UsersPasswordsPDF.as_view(),
-        name='user_passwordspdf'),
-
-    # auth
     url(r'^login/$',
         views.UserLoginView.as_view(),
         name='user_login'),
@@ -26,4 +17,13 @@ urlpatterns = patterns(
     url(r'^whoami/$',
         views.WhoAmIView.as_view(),
         name='user_whoami'),
+
+    # PDF
+    url(r'^print/$',
+        views.UsersListPDF.as_view(),
+        name='user_listpdf'),
+
+    url(r'^passwords/print/$',
+        views.UsersPasswordsPDF.as_view(),
+        name='user_passwordspdf'),
 )

openslides/users/views.py

@@ -3,12 +3,10 @@ from django.contrib.auth import logout as auth_logout
 from django.contrib.auth.forms import AuthenticationForm
 from django.utils.translation import ugettext as _
 from django.utils.translation import ugettext_lazy
-from rest_framework import status
-
-from openslides.core.config import config
-from openslides.utils.rest_api import ModelViewSet, Response, detail_route
-from openslides.utils.views import APIView, PDFView
 
+from ..core.config import config
+from ..utils.rest_api import ModelViewSet, Response, detail_route, status
+from ..utils.views import APIView, PDFView
 from .models import Group, User
 from .pdf import users_passwords_to_pdf, users_to_pdf
 from .serializers import (
@@ -185,7 +183,7 @@ class GroupViewSet(ModelViewSet):
 
 class UserLoginView(APIView):
     """
-    Login the user via Ajax.
+    Login the user.
     """
     http_method_names = ['post']
 
@@ -208,7 +206,7 @@ class UserLoginView(APIView):
 
 class UserLogoutView(APIView):
     """
-    Logout the user via Ajax.
+    Logout the user.
     """
     http_method_names = ['post']
 
@@ -225,7 +223,7 @@ class WhoAmIView(APIView):
 
     def get_context_data(self, **context):
         """
-        Appends the user id into the context.
+        Appends the user id to the context.
 
         Uses None for the anonymous user.
         """
@@ -238,11 +236,11 @@ class WhoAmIView(APIView):
 
 class UsersListPDF(PDFView):
     """
-    Generate the userliste as PDF.
+    Generate a list of all users as PDF.
     """
     required_permission = 'users.can_see_extra_data'
-    filename = ugettext_lazy("user-list")
+    filename = ugettext_lazy('user-list')
-    document_title = ugettext_lazy('List of Users')
+    document_title = ugettext_lazy('List of users')
 
     def append_to_pdf(self, pdf):
         """
@@ -256,7 +254,7 @@ class UsersPasswordsPDF(PDFView):
     Generate the access data welcome paper for all users as PDF.
     """
     required_permission = 'users.can_manage'
-    filename = ugettext_lazy("User-access-data")
+    filename = ugettext_lazy('user-access-data')
     top_space = 0
 
     def build_document(self, pdf_document, story):

openslides/utils/rest_api.py

@@ -2,6 +2,7 @@ import re
 from collections import OrderedDict
 from urllib.parse import urlparse
 
+from rest_framework import status  # noqa
 from rest_framework.decorators import detail_route, list_route  # noqa
 from rest_framework.metadata import SimpleMetadata  # noqa
 from rest_framework.mixins import DestroyModelMixin, UpdateModelMixin  # noqa

openslides/utils/utils.py

@@ -1,25 +1,10 @@
 import roman
-from django.contrib.auth.models import Permission
-
-
-def delete_default_permissions(**kwargs):
-    """
-    Deletes the permissions, django creates by default for the admin.
-    """
-    # TODO: Find a way not to create the permissions in the first place.
-    #       Meta.default_permissions does not work, because django will
-    #       nevertheless create permissions for its own models like "group"
-    for p in Permission.objects.all():
-        if (p.codename.startswith('add') or
-                p.codename.startswith('delete') or
-                p.codename.startswith('change')):
-            p.delete()
 
 
 def to_roman(number):
     """
-    Converts an arabic number within range from 1 to 4999 to the corresponding roman number.
+    Converts an arabic number within range from 1 to 4999 to the
-    Returns None on error conditions.
+    corresponding roman number. Returns None on error conditions.
     """
     try:
         return roman.toRoman(number)

tests/unit/users/test_api.py

@@ -1,19 +0,0 @@
-from unittest import TestCase
-from unittest.mock import patch
-
-from openslides.users.api import get_protected_perm
-
-
-@patch('openslides.users.api.Permission')
-class GetProtectedPerm(TestCase):
-    def test_normal(self, mock_permission):
-        mock_permission.objects.get_by_natural_key.return_value = 'test_permission'
-
-        value = get_protected_perm()
-
-        mock_permission.objects.get_by_natural_key.assert_called_once_with(
-            app_label='users', model='user', codename='can_manage')
-        self.assertEqual(
-            value,
-            'test_permission',
-            "The function should return the user.can_manage permission")

tests/unit/users/test_auth.py

@@ -1,7 +1,7 @@
 from unittest import TestCase
 from unittest.mock import MagicMock, patch
 
-from openslides.users.auth import AnonymousUser, auth, get_user
+from openslides.users.auth import AnonymousUser, get_user
 
 
 class TestAnonymousUser(TestCase):
@@ -98,40 +98,3 @@ class TestGetUser(TestCase):
             request._cached_user,
             'django_anonymous_user',
             "The django user should be cached")
-
-
-@patch('openslides.users.auth.config')
-@patch('openslides.users.auth._auth')
-class TestAuth(TestCase):
-    def test_anonymous_enabled(self, mock_auth, mock_config):
-        mock_config.__getitem__.return_value = True
-        request = MagicMock()
-        mock_auth.return_value = {'user': AnonymousUser()}
-
-        context = auth(request)
-
-        self.assertEqual(
-            context,
-            {'user': AnonymousUser()})
-
-    def test_anonymous_disabled(self, mock_auth, mock_config):
-        mock_config.__getitem__.return_value = False
-        request = MagicMock()
-        mock_auth.return_value = {'user': AnonymousUser()}
-
-        context = auth(request)
-
-        self.assertEqual(
-            context,
-            {'user': AnonymousUser()})
-
-    def test_logged_in_user_in_request(self, mock_auth, mock_config):
-        mock_config.__getitem__.return_value = True
-        request = MagicMock()
-        mock_auth.return_value = {'user': 'logged_in_user'}
-
-        context = auth(request)
-
-        self.assertEqual(
-            context,
-            {'user': 'logged_in_user'})

tests/unit/users/test_models.py

@@ -18,19 +18,6 @@ class UserTest(TestCase):
             'Test Value IJee1yoet1ooGhesh5li',
             "The str representation of User is not user.get_full_name().")
 
-    def test_get_slide_context(self):
-        """
-        Tests, that get_slide_context returns:
-
-        {'shown_user': self}
-        """
-        user = User()
-
-        self.assertEqual(
-            user.get_slide_context(),
-            {'shown_user': user},
-            "User.get_slide_context returns a wrong context.")
-
 
 class UserGetFullName(TestCase):
     def test_get_full_name_with_structure_level_and_title(self):
@@ -185,30 +172,6 @@ class UserGetShortName(TestCase):
             "User.get_short_name() has to strip whitespaces from the name parts.")
 
 
-class UserResetPassword(TestCase):
-    def test_reset_password_no_attribute(self):
-        """
-        Tests reset_password with no attribute.
-        """
-        user = User(default_password='test_default_password')
-        user.set_password = MagicMock()
-
-        user.reset_password()
-
-        user.set_password.assert_called_once_with('test_default_password')
-
-    def test_reset_password_with_attribute(self):
-        """
-        Tests reset_password with no attribute.
-        """
-        user = User(default_password='test_default_password')
-        user.set_password = MagicMock()
-
-        user.reset_password('test_password')
-
-        user.set_password.assert_called_once_with('test_password')
-
-
 class UserManagerTest(TestCase):
     def test_create_user(self):
         """