# Copyright 2017 Tecnativa - Vicent Cubells
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).

from odoo.tests import common


class TestContractSignatureTracking(common.SavepointCase):
    @classmethod
    def setUpClass(cls):
        super(TestContractSignatureTracking, cls).setUpClass()
        # Simple 1x1 transparent base64 encoded GIF
        cls.image = "R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="

    def test_contract_signature_tracking(self):
        partner = self.env["res.partner"].create({"name": "test partner"})
        self.contract = self.env["contract.contract"].create(
            {
                "name": "Test Contract",
                "customer_signature": self.image,
                "partner_id": partner.id,
            }
        )
        message = self.env["mail.message"].search(
            [("res_id", "=", self.contract.id)], order="id desc", limit=1
        )
        self.assertIn("Signature has been created.", message.body)