35 lines
2.1 KiB
JavaScript
35 lines
2.1 KiB
JavaScript
import test from 'node:test';
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import assert from 'node:assert/strict';
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import {newFiscalPreparation, readFiscalPreparation, fiscalPreparationIssues, fiscalFormFields} from '../../resources/js/lib/fiscal-form-preparation.ts';
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test('IVA and IRPC preparations round trip deliberate entries and unknown amounts without zero defaults', () => {
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for (const kind of ['iva', 'irpc']) {
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const p = newFiscalPreparation(kind);
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p.name = 'Investidor de teste'; p.nuit = '123456789'; p.period = kind === 'iva' ? '2026-10' : '2026';
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const [first, second] = fiscalFormFields(kind);
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p.values[first.code] = '123456789012345678901234,01';
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p.values[second.code] = '';
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const restored = readFiscalPreparation(JSON.stringify(p));
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assert.deepEqual(restored, p);
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assert.deepEqual(fiscalPreparationIssues(restored), []);
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assert.equal(restored.values[second.code], '');
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assert.equal(Object.values(restored.values).includes('0'), false);
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}
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});
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test('foreign editions, unknown fields and malformed or oversized files cannot replace preparation', () => {
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const p = newFiscalPreparation('iva');
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for (const v of [{...p, sourceHash: 'different'}, {...p, values: {'999': '1'}}, {...p, values: []}, {...p, nuit: 123}, {...p, version: 'later'}]) assert.throws(() => readFiscalPreparation(JSON.stringify(v)));
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assert.throws(() => readFiscalPreparation('{broken'));
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assert.throws(() => readFiscalPreparation('x'.repeat(100001)));
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assert.equal(p.kind, 'iva'); assert.deepEqual(p.values, {});
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});
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test('invalid format is identified without rounding or discarding an incomplete preparation', () => {
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const p = newFiscalPreparation('irpc');
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p.values['303'] = '1.234'; p.values['304'] = '25,00';
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const restored = readFiscalPreparation(JSON.stringify(p));
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assert.equal(restored.values['303'], '1.234');
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assert.ok(fiscalPreparationIssues(restored).some(i => i.startsWith('Campo 303:')));
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assert.equal(fiscalFormFields('irpc').find(f => f.code === '303').label, 'Dupla tributação económica');
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assert.equal(fiscalFormFields('irpc').find(f => f.code === '304').label, 'Dupla tributação internacional');
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});
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