[IMP] base: add tests to create basic records using Form tool

Purpose
=======

It sometimes happens that the last runbot build is green, but it's
impossible to create a basic record (a new user for example) in the
interface.

This commit adds new tests using the Form tool (so triggering the
onchanges, and so on), to check that those basic models can be
instanciated without any issue on the interface.

closes odoo/odoo#38503

Taskid: 2070350
Signed-off-by: Yannick Tivisse (yti) <yti@odoo.com>

odoo/addons/base/tests/__init__.py

+# -*- coding: utf-8 -*-
 from . import test_acl
 from . import test_api
 from . import test_base
@@ -38,3 +39,4 @@ from . import test_res_partner_bank
 from . import test_reports
 from . import test_tests_tags
 from . import test_base_document_layout
+from . import test_form_create

odoo/addons/base/tests/test_form_create.py

+# -*- coding: utf-8 -*-
+from odoo.tests import TransactionCase, tagged, Form
+
+
+@tagged('-at_install', 'post_install')
+class TestFormCreate(TransactionCase):
+    """
+    Test that the basic Odoo models records can be created on
+    the interface.
+    """
+
+    def test_create_res_partner(self):
+        partner_form = Form(self.env['res.partner'])
+        partner_form.name = 'a partner'
+        partner_form.save()
+
+    def test_create_res_users(self):
+        user_form = Form(self.env['res.users'])
+        user_form.login = 'a user login'
+        user_form.name = 'a user name'
+        user_form.save()
+
+    def test_create_res_company(self):
+        company_form = Form(self.env['res.company'])
+        company_form.name = 'a company'
+        company_form.save()
+
+    def test_create_res_group(self):
+        group_form = Form(self.env['res.groups'])
+        group_form.name = 'a group'
+        group_form.save()
+
+    def test_create_res_bank(self):
+        bank_form = Form(self.env['res.bank'])
+        bank_form.name = 'a bank'
+        bank_form.save()
+
+    def test_create_res_country(self):
+        country_form = Form(self.env['res.country'])
+        country_form.name = 'a country'
+        country_form.save()
+
+    def test_create_res_lang(self):
+        lang_form = Form(self.env['res.lang'])
+        lang_form.name = 'a lang name'
+        lang_form.code = 'a lang code'
+        lang_form.save()