[refactor] typification of SearXNG (MainResult) / result items (part 2)

The class ReslutContainer has been revised, it can now handle the typed Result
items of classes:

- MainResult
- LegacyResult (a dict wrapper for backward compatibility)

Due to the now complete typing of theses three clases, instead of the *getitem*
accesses, the fields can now be accessed directly via attributes (which is also
supported by the IDE).

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

1 files changed, 0 insertions, 30 deletions

diff --git a/tests/unit/test_engine_mariadb_server.py b/tests/unit/test_engine_mariadb_server.py
deleted file mode 100644
index 983b0ea06..000000000
--- a/tests/unit/test_engine_mariadb_server.py
+++ /dev/null
@@ -1,30 +0,0 @@
-# SPDX-License-Identifier: AGPL-3.0-or-later
-# pylint: disable=missing-module-docstring,disable=missing-class-docstring,invalid-name
-
-from unittest.mock import MagicMock, Mock
-
-from searx.engines import mariadb_server
-from tests import SearxTestCase
-
-
-class MariadbServerTests(SearxTestCase):
-
-    def test_init_no_query_str_raises(self):
-        self.assertRaises(ValueError, lambda: mariadb_server.init({}))
-
-    def test_init_non_select_raises(self):
-        self.assertRaises(ValueError, lambda: mariadb_server.init({'query_str': 'foobar'}))
-
-    def test_search_returns_results(self):
-        test_string = 'FOOBAR'
-        cursor_mock = MagicMock()
-        with cursor_mock as setup:  # pylint: disable=not-context-manager
-            setup.__iter__ = Mock(return_value=iter([{test_string, 1}]))
-            setup.description = [[test_string]]
-        conn_mock = Mock()
-        conn_mock.cursor.return_value = cursor_mock
-        mariadb_server._connection = conn_mock  # pylint: disable=protected-access
-        results = mariadb_server.search(test_string, {'pageno': 1})
-        self.assertEqual(1, len(results))
-        self.assertIn(test_string, results[0])
-        self.assertEqual(mariadb_server.result_template, results[0]['template'])