OpenSlides/tests/unit/users/test_models.py

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from unittest import TestCase
from unittest.mock import MagicMock, call, patch
from openslides.users.models import User, UserManager
class UserTest(TestCase):
def test_str(self):
"""
Tests, that the str representaion of a User object returns the same as
User.get_full_name().
"""
user = User()
user.get_full_name = MagicMock(return_value='Test Value IJee1yoet1ooGhesh5li')
self.assertEqual(
str(user),
'Test Value IJee1yoet1ooGhesh5li',
"The str representation of User is not user.get_full_name().")
class UserGetFullName(TestCase):
def test_get_full_name_with_structure_level_and_title(self):
"""
Tests that get_full_name returns the write string.
"""
user = User()
user.title = 'test_title'
user.structure_level = 'test_structure_level'
user.get_short_name = MagicMock(return_value='test_short_name')
self.assertEqual(
user.get_full_name(),
'test_title test_short_name (test_structure_level)',
"User.get_full_name() returns wrong string when it has a "
"structure_level and title.")
def test_get_full_name_without_structure_level_and_with_title(self):
"""
Tests that get_full_name returns the write string.
"""
user = User()
user.title = 'test_title'
user.structure_level = ''
user.get_short_name = MagicMock(return_value='test_short_name')
self.assertEqual(
user.get_full_name(),
'test_title test_short_name',
"User.get_full_name() returns wrong string when it has no "
"structure_level but a title.")
def test_get_full_name_without_structure_level_and_without_title(self):
"""
Tests that get_full_name returns the write string.
"""
user = User()
user.title = ''
user.structure_level = ''
user.get_short_name = MagicMock(return_value='test_short_name')
self.assertEqual(
user.get_full_name(),
'test_short_name',
"User.get_full_name() returns wrong string when it has no "
"structure_level and no title.")
class UserGetShortName(TestCase):
def test_get_short_name_sort_first_name_only_first_name(self):
"""
Tests the output of get_short_name.
"""
user = User()
user.first_name = 'test_first_name'
with patch('openslides.users.models.config') as mock_config:
mock_config.__getitem__.return_value = True
short_name = user.get_short_name()
self.assertEqual(
short_name,
'test_first_name',
"User.get_short_name() returns wrong string when it has only a "
"first_name and is sorted by first_name.")
def test_get_short_name_sort_first_name_both_names(self):
"""
Tests the output of get_short_name.
"""
user = User()
user.first_name = 'test_first_name'
user.last_name = 'test_last_name'
with patch('openslides.users.models.config') as mock_config:
mock_config.__getitem__.return_value = True
short_name = user.get_short_name()
self.assertEqual(
short_name,
'test_first_name test_last_name',
"User.get_short_name() returns wrong string when it has a fist_name "
"and a last_name and is sorted by first_name.")
def test_get_short_name_sort_last_name_only_first_name(self):
"""
Tests the output of get_short_name.
"""
user = User()
user.first_name = 'test_first_name'
with patch('openslides.users.models.config') as mock_config:
mock_config.__getitem__.return_value = False
short_name = user.get_short_name()
self.assertEqual(
short_name,
'test_first_name',
"User.get_short_name() returns wrong string when it has only a "
"first_name and is sorted by last_name.")
def test_get_short_name_sort_last_name_both_names(self):
"""
Tests the output of get_short_name.
"""
user = User()
user.first_name = 'test_first_name'
user.last_name = 'test_last_name'
with patch('openslides.users.models.config') as mock_config:
mock_config.__getitem__.return_value = False
short_name = user.get_short_name()
self.assertEqual(
short_name,
'test_last_name, test_first_name',
"User.get_short_name() returns wrong string when it has a fist_name "
"and a last_name and is sorted by last_name.")
def test_get_short_name_no_names(self):
"""
Tests the output of get_short_name.
"""
user = User(username='test_username')
with patch('openslides.users.models.config') as mock_config:
mock_config.__getitem__.return_value = False
short_name = user.get_short_name()
self.assertEqual(
short_name,
'test_username',
"User.get_short_name() returns wrong string when it has no fist_name "
"and no last_name and is sorted by last_name.")
def test_while_spaces_in_name_parts(self):
"""
Tests the output if the name parts have white spaces at the begin or
end.
"""
user = User()
user.first_name = ' test_first_name\n '
user.last_name = ' test_last_name \n'
with patch('openslides.users.models.config') as mock_config:
mock_config.__getitem__.return_value = True
short_name = user.get_short_name()
self.assertEqual(
short_name,
'test_first_name test_last_name',
"User.get_short_name() has to strip whitespaces from the name parts.")
class UserManagerTest(TestCase):
def test_create_user(self):
"""
Tests that create_user saves a new user with a set password.
"""
user = MagicMock()
user_manager = UserManager()
user_manager.model = MagicMock(return_value=user)
user_manager._db = 'my_test_db'
return_user = user_manager.create_user('test_username', 'test_password', test_kwarg='test_kwarg')
user_manager.model.assert_called_once_with(username='test_username', test_kwarg='test_kwarg')
user.set_password.assert_called_once_with('test_password')
user.save.assert_called_once_with(using='my_test_db')
self.assertEqual(
return_user,
user,
"The returned user is not the created user.")
class UserManagerGenerateUsername(TestCase):
"""
Tests for the manager method generate_username.
"""
def setUp(self):
self.exists_mock = MagicMock()
self.filter_mock = MagicMock(return_value=self.exists_mock)
self.manager = UserManager()
self.manager.filter = self.filter_mock
def test_clear_strings(self):
self.exists_mock.exists.return_value = False
self.assertEqual(
self.manager.generate_username('wiaf9eecu9mooJiZ3Lah', 'ieHaVe9ci7mooPhe0AuY'),
'wiaf9eecu9mooJiZ3Lah ieHaVe9ci7mooPhe0AuY')
def test_unstripped_strings(self):
self.exists_mock.exists.return_value = False
self.assertEqual(
self.manager.generate_username('ouYeuwai0pheukeeShah ', ' Waefa8gahj8ohRaeroca\n'),
'ouYeuwai0pheukeeShah Waefa8gahj8ohRaeroca',
"The returned value should only have one whitespace between the "
"names.")
def test_empty_second_string(self):
self.exists_mock.exists.return_value = False
self.assertEqual(
self.manager.generate_username('foobar', ''),
'foobar',
"The returned value should not have whitespaces at the end.")
def test_empty_first_string(self):
self.exists_mock.exists.return_value = False
self.assertEqual(
self.manager.generate_username('', 'foobar'),
'foobar',
"The returned value should not have whitespaces at the beginning.")
def test_two_empty_strings(self):
self.exists_mock.exists.return_value = False
with self.assertRaises(ValueError,
msg="A ValueError should be raised."):
self.manager.generate_username('', '')
def test_used_username(self):
self.exists_mock.exists.side_effect = (True, False)
self.assertEqual(
self.manager.generate_username('user', 'name'),
'user name 1',
"If the username already exists, a number should be added to the "
"name.")
def test_two_used_username(self):
self.exists_mock.exists.side_effect = (True, True, False)
self.assertEqual(
self.manager.generate_username('user', 'name'),
'user name 2',
"If the username with a number already exists, a higher number "
"should be added to the name.")
def test_umlauts(self):
self.exists_mock.exists.return_value = False
self.assertEqual(
self.manager.generate_username('äöü', 'ßüäö'),
'äöü ßüäö',
"The method gen_username has also to work with umlauts.")
@patch('openslides.users.models.choice')
class UserManagerGeneratePassword(TestCase):
def test_normal(self, mock_choice):
"""
Test normal run of the method.
"""
mock_choice.side_effect = tuple('test_password')
self.assertEqual(
UserManager().generate_password(),
'test_pas')
# choice has to be called 8 times
mock_choice.assert_has_calls(
[call("abcdefghijkmnpqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ23456789")
for _ in range(8)])
@patch('openslides.users.models.Group')
class UserManagerCreateOrResetAdminUser(TestCase):
def test_get_admin_group(self, mock_group):
"""
Tests that the Group with pk=4 is added to the admin.
"""
def mock_side_effect(pk):
if pk == 2:
result = 'mock_registered'
elif pk == 4:
result = 'mock_staff'
else:
result = ''
return result
admin_user = MagicMock()
manager = UserManager()
manager.get_or_create = MagicMock(return_value=(admin_user, False))
mock_group.objects.get.side_effect = mock_side_effect
manager.create_or_reset_admin_user()
mock_group.objects.get.assert_called_once(pk=2)
admin_user.groups.add.assert_called_once('mock_staff')
def test_password_set_to_admin(self, mock_group):
"""
Tests that the password of the admin is set to 'admin'.
"""
admin_user = MagicMock()
manager = UserManager()
manager.get_or_create = MagicMock(return_value=(admin_user, False))
manager.create_or_reset_admin_user()
self.assertEqual(
admin_user.default_password,
'admin')
admin_user.save.assert_called_once_with()
@patch('openslides.users.models.User')
def test_return_value(self, mock_user, mock_group):
"""
Tests that the method returns True when a user is created.
"""
admin_user = MagicMock()
manager = UserManager()
manager.get_or_create = MagicMock(return_value=(admin_user, True))
manager.model = mock_user
self.assertEqual(
manager.create_or_reset_admin_user(),
True,
"The method create_or_reset_admin_user should return True when a "
"new user is created.")
@patch('openslides.users.models.User')
def test_attributes_of_created_user(self, mock_user, mock_group):
"""
Tests username and last_name of the created admin user.
"""
admin_user = MagicMock(username='admin', last_name='Administrator')
manager = UserManager()
manager.get_or_create = MagicMock(return_value=(admin_user, True))
manager.model = mock_user
manager.create_or_reset_admin_user()
self.assertEqual(
admin_user.username,
'admin',
"The username of a new created admin should be 'admin'.")
self.assertEqual(
admin_user.last_name,
'Administrator',
"The last_name of a new created admin should be 'Administrator'.")