import test from 'node:test';
import assert from 'node:assert/strict';
import { economicCase } from './helpers/irpc-economic-case.mjs';
import {
    calculateAnnual,
    recordAnnual,
    saveAnnualBook,
    annualBook,
    annualCurrent,
    annualHtml,
} from '../../resources/js/lib/irpc-annual-settlement.ts';
import { createProjectDossierReport } from '../../resources/js/lib/project-dossier-report.ts';
function associationCase(kind = 'participation', effectivelyTaxed = 'yes') {
    const c = economicCase();
    Object.assign(c.b.economicCredits.rows[0], {
        kind: 'association',
        association: {
            kind,
            effectivelyTaxed,
            reference:
                'SYNTHETIC QA contract and distributed income; documented adaptation64(4)',
        },
        nationalMethod: 'proportional',
        nationalBasisReference:
            'SYNTHETIC included100 plus nominal12 in current base4400',
    });
    return c;
}
void test('participation and quota use only the documented economic tax and preserve L6 and other deductions', () => {
    for (const kind of ['participation', 'quota']) {
        const c = associationCase(kind, kind === 'quota' ? '' : 'yes'),
            before = c.d.modelo_a_snapshot,
            m = calculateAnnual(c.d, c.b);
        assert.deepEqual(m.pending, []);
        assert.deepEqual(m.economicCredit.deducted, {
            numerator: '12',
            denominator: '1',
        });
        assert.deepEqual(m.arithmeticBalance, {
            numerator: '688',
            denominator: '1',
        });
        assert.equal(c.d.modelo_a_snapshot, before);
    }
});
void test('participation cannot infer effective taxation and unknown contract stays recoverable but indeterminate', () => {
    for (const patch of [
        { kind: 'participation', effectivelyTaxed: '' },
        { kind: 'participation', effectivelyTaxed: 'no' },
        { kind: '', effectivelyTaxed: 'yes' },
        { reference: '' },
    ]) {
        const c = associationCase();
        Object.assign(c.b.economicCredits.rows[0].association, patch);
        assert.equal(calculateAnnual(c.d, c.b).arithmeticBalance, null);
    }
});
void test('association adaptation survives recovery and both report consumers without resetting old inputs', () => {
    const c = associationCase(),
        b = recordAnnual(c.d, c.b, '2026-11-10T16:10:00+02:00'),
        d = JSON.parse(
            JSON.stringify({
                ...c.d,
                modelo_a_snapshot: saveAnnualBook(c.d, b),
            }),
        ),
        back = annualBook(d);
    assert.equal(annualCurrent(d, back), true);
    assert.deepEqual(
        calculateAnnual(d, back).economicCredit,
        back.result.model.economicCredit,
    );
    assert.match(annualHtml(d), /IRPC-economic-association\/1/);
    assert.match(
        JSON.stringify(
            createProjectDossierReport(d, {
                selectedSections: new Set(['finance']),
                generatedAt: '2026-11-10T16:10:00+02:00',
            }),
        ),
        /IRPC-economic-association\/1/,
    );
});