Extracted auth checks tests into their own module.

1 files changed, 3 insertions, 87 deletions

diff --git a/tests/auth_tests/test_management.py b/tests/auth_tests/test_management.py
index 1584ca4d46..3f31e7d66a 100644
--- a/tests/auth_tests/test_management.py
+++ b/tests/auth_tests/test_management.py
@@ -5,23 +5,16 @@ from datetime import date
 
 from django.apps import apps
 from django.contrib.auth import management
-from django.contrib.auth.checks import check_user_model
 from django.contrib.auth.management import create_permissions
 from django.contrib.auth.management.commands import (
     changepassword, createsuperuser,
 )
-from django.contrib.auth.models import (
-    AbstractBaseUser, Group, Permission, User,
-)
+from django.contrib.auth.models import Group, Permission, User
 from django.contrib.contenttypes.models import ContentType
-from django.core import checks, exceptions
+from django.core import exceptions
 from django.core.management import call_command
 from django.core.management.base import CommandError
-from django.db import models
-from django.test import (
-    SimpleTestCase, TestCase, mock, override_settings, override_system_checks,
-)
-from django.test.utils import isolate_apps
+from django.test import TestCase, mock, override_settings
 from django.utils import six
 from django.utils.encoding import force_str
 from django.utils.translation import ugettext_lazy as _
@@ -569,83 +562,6 @@ class MultiDBCreatesuperuserTestCase(TestCase):
         self.assertEqual(user.email, 'joe@somewhere.org')
 
 
-class CustomUserModelValidationTestCase(SimpleTestCase):
-    @override_settings(AUTH_USER_MODEL='auth_tests.CustomUserNonListRequiredFields')
-    @override_system_checks([check_user_model])
-    @isolate_apps('auth_tests', kwarg_name='apps')
-    def test_required_fields_is_list(self, apps):
-        """REQUIRED_FIELDS should be a list."""
-        class CustomUserNonListRequiredFields(AbstractBaseUser):
-            username = models.CharField(max_length=30, unique=True)
-            date_of_birth = models.DateField()
-
-            USERNAME_FIELD = 'username'
-            REQUIRED_FIELDS = 'date_of_birth'
-
-        errors = checks.run_checks(app_configs=apps.get_app_configs())
-        expected = [
-            checks.Error(
-                "'REQUIRED_FIELDS' must be a list or tuple.",
-                obj=CustomUserNonListRequiredFields,
-                id='auth.E001',
-            ),
-        ]
-        self.assertEqual(errors, expected)
-
-    @override_settings(AUTH_USER_MODEL='auth_tests.CustomUserBadRequiredFields')
-    @override_system_checks([check_user_model])
-    @isolate_apps('auth_tests', kwarg_name='apps')
-    def test_username_not_in_required_fields(self, apps):
-        """USERNAME_FIELD should not appear in REQUIRED_FIELDS."""
-        class CustomUserBadRequiredFields(AbstractBaseUser):
-            username = models.CharField(max_length=30, unique=True)
-            date_of_birth = models.DateField()
-
-            USERNAME_FIELD = 'username'
-            REQUIRED_FIELDS = ['username', 'date_of_birth']
-
-        errors = checks.run_checks(apps.get_app_configs())
-        expected = [
-            checks.Error(
-                "The field named as the 'USERNAME_FIELD' for a custom user model "
-                "must not be included in 'REQUIRED_FIELDS'.",
-                obj=CustomUserBadRequiredFields,
-                id='auth.E002',
-            ),
-        ]
-        self.assertEqual(errors, expected)
-
-    @override_settings(AUTH_USER_MODEL='auth_tests.CustomUserNonUniqueUsername')
-    @override_system_checks([check_user_model])
-    def test_username_non_unique(self):
-        """
-        A non-unique USERNAME_FIELD should raise an error only if we use the
-        default authentication backend. Otherwise, an warning should be raised.
-        """
-        errors = checks.run_checks()
-        expected = [
-            checks.Error(
-                "'CustomUserNonUniqueUsername.username' must be "
-                "unique because it is named as the 'USERNAME_FIELD'.",
-                obj=CustomUserNonUniqueUsername,
-                id='auth.E003',
-            ),
-        ]
-        self.assertEqual(errors, expected)
-        with self.settings(AUTHENTICATION_BACKENDS=['my.custom.backend']):
-            errors = checks.run_checks()
-            expected = [
-                checks.Warning(
-                    "'CustomUserNonUniqueUsername.username' is named as "
-                    "the 'USERNAME_FIELD', but it is not unique.",
-                    hint='Ensure that your authentication backend(s) can handle non-unique usernames.',
-                    obj=CustomUserNonUniqueUsername,
-                    id='auth.W004',
-                )
-            ]
-            self.assertEqual(errors, expected)
-
-
 class PermissionTestCase(TestCase):
 
     def setUp(self):