[IMP] base: Add a test on res_config on page loading and saving

Try to create and execute all res_config models. Target settings that can't be
loaded or saved and avoid remaining methods `get_default_foo` or `set_foo` that
won't be executed is foo != `fields`

odoo/addons/base/tests/test_res_config.py

@@ -1,10 +1,14 @@
 # -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
+import logging
+
 from odoo import exceptions
 from odoo.tests.common import TransactionCase
 from odoo.tools import pycompat
 
+_logger = logging.getLogger(__name__)
+
 
 class TestResConfig(TransactionCase):
 
@@ -79,3 +83,19 @@ class TestResConfig(TransactionCase):
 
         # Check returned value
         self.assertEqual(res.args[0], self.expected_final_error_msg_wo_menu)
+
+
+class TestResConfigExecute(TransactionCase):
+    at_install = False
+    post_install = True
+
+    def test_01_execute_res_config(self):
+        """
+        Try to create and execute all res_config models. Target settings that can't be
+        loaded or saved and avoid remaining methods `get_default_foo` or `set_foo` that
+        won't be executed is foo != `fields`
+        """
+        all_config_settings = self.env['ir.model'].search([('name', 'like', 'config.settings')])
+        for config_settings in all_config_settings:
+            _logger.info("Testing %s" % (config_settings.name))
+            self.env[config_settings.name].create({}).execute()