from datetime import date

from odoo.tests import tagged
from odoo.tests.common import TransactionCase


@tagged("post_install", "-at_install")
class TestL10nCa(TransactionCase):

    def test_canadian_reports_seeded(self):
        Report = self.env["fusion.report"].sudo()
        ca_bs = Report.search([("code", "=", "ca_balance_sheet")], limit=1)
        ca_pl = Report.search([("code", "=", "ca_profit_loss")], limit=1)
        self.assertTrue(ca_bs, "ca_balance_sheet not seeded")
        self.assertTrue(ca_pl, "ca_profit_loss not seeded")
        self.assertEqual(ca_bs.report_type, "balance_sheet")
        self.assertEqual(ca_pl.report_type, "pnl")

    def test_canadian_pnl_runs_via_engine(self):
        from odoo.addons.fusion_accounting_reports.services.date_periods import Period

        period = Period(date(2025, 1, 1), date(2025, 12, 31), "FY 2025")
        result = self.env["fusion.report.engine"].compute_pnl(
            period, report_code="ca_profit_loss",
        )
        self.assertEqual(result["report_name"], "Profit and Loss (Canada)")
        self.assertGreater(len(result["rows"]), 0)

    def test_tax_return_create(self):
        ret = self.env["fusion.tax.return"].create({
            "return_type": "gst_hst",
            "date_from": date(2025, 1, 1),
            "date_to": date(2025, 3, 31),
        })
        self.assertNotEqual(ret.name, "New")
        self.assertEqual(ret.state, "draft")