server-tools/onchange_helper/tests/test_onchange.py

# -*- coding: utf-8 -*-
# Copyright 2018 Akretion (http://www.akretion.com).
# Copyright 2019 ACSONE SA/NV
# @author Sébastien BEAU <sebastien.beau@akretion.com>
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).

import mock
import odoo.tests.common as common


class TestOnchange(common.TransactionCase):

    def test_playing_onchange_on_model(self):
        res_partner = self.env["res.partner"]
        with mock.patch.object(
            res_partner.__class__, "write"
        ) as patched_write:
            result = self.env["res.partner"].play_onchanges(
                {"company_type": "company"}, ["company_type"]
            )
            patched_write.assert_not_called()
        self.assertEqual(result["is_company"], True)

    def test_playing_onchange_on_record(self):
        company = self.env.ref("base.main_company")
        with mock.patch.object(company.__class__, "write") as patched_write:
            result = company.play_onchanges(
                {"email": "contact@akretion.com"}, ["email"]
            )
            patched_write.assert_not_called()
        modified_fields = set(result.keys())
        self.assertSetEqual(
            modified_fields, {"rml_footer", "rml_footer_readonly"}
        )
        self.assertEqual(
            result["rml_footer"],
            u"Phone: +1 555 123 8069 | Email: contact@akretion.com | "
            u"Website: http://www.example.com",
        )
        self.assertEqual(result["rml_footer_readonly"], result["rml_footer"])

        # check that the original record is not modified
        self.assertFalse(company._get_dirty())
        self.assertEqual(company.email, u"info@yourcompany.example.com")

    def test_onchange_record_with_dirty_field(self):
        company = self.env.ref("base.main_company")
        company._set_dirty("name")
        self.assertListEqual(company._get_dirty(), ["name"])
        company.play_onchanges({"email": "contact@akretion.com"}, ["email"])
        self.assertListEqual(company._get_dirty(), ["name"])

    def test_onchange_wrong_key(self):
        res_partner = self.env["res.partner"]
        with mock.patch.object(
                res_partner.__class__, "write"
        ) as patched_write:
            # we specify a wrong field name... This field should be
            # ignored
            result = self.env["res.partner"].play_onchanges(
                {"company_type": "company"}, ["company_type", "wrong_key"]
            )
            patched_write.assert_not_called()
        self.assertEqual(result["is_company"], True)