sources/ldap: divide connector into password, sync and auth, add unittests for password

passbook/sources/ldap/tests/test_auth.py

@@ -0,0 +1,47 @@
+"""LDAP Source tests"""
+from unittest.mock import Mock, PropertyMock, patch
+
+from django.test import TestCase
+
+from passbook.core.models import User
+from passbook.providers.oauth2.generators import generate_client_secret
+from passbook.sources.ldap.auth import LDAPBackend
+from passbook.sources.ldap.models import LDAPPropertyMapping, LDAPSource
+from passbook.sources.ldap.sync import LDAPSynchronizer
+from passbook.sources.ldap.tests.utils import _build_mock_connection
+
+LDAP_PASSWORD = generate_client_secret()
+LDAP_CONNECTION_PATCH = PropertyMock(return_value=_build_mock_connection(LDAP_PASSWORD))
+
+
+class LDAPSyncTests(TestCase):
+    """LDAP Sync tests"""
+
+    def setUp(self):
+        self.source = LDAPSource.objects.create(
+            name="ldap",
+            slug="ldap",
+            base_dn="DC=AD2012,DC=LAB",
+            additional_user_dn="ou=users",
+            additional_group_dn="ou=groups",
+        )
+        self.source.property_mappings.set(LDAPPropertyMapping.objects.all())
+        self.source.save()
+
+    @patch("passbook.sources.ldap.models.LDAPSource.connection", LDAP_CONNECTION_PATCH)
+    def test_auth_synced_user(self):
+        """Test Cached auth"""
+        syncer = LDAPSynchronizer(self.source)
+        syncer.sync_users()
+
+        user = User.objects.get(username="user0_sn")
+        auth_user_by_bind = Mock(return_value=user)
+        with patch(
+            "passbook.sources.ldap.auth.LDAPBackend.auth_user_by_bind",
+            auth_user_by_bind,
+        ):
+            backend = LDAPBackend()
+            self.assertEqual(
+                backend.authenticate(None, username="user0_sn", password=LDAP_PASSWORD),
+                user,
+            )