56 lines
6.7 KiB
JavaScript
56 lines
6.7 KiB
JavaScript
import test from 'node:test';
|
|
import assert from 'node:assert/strict';
|
|
import fs from 'node:fs';
|
|
import { newImportExemption,evaluateImportExemption,recordImportExemptions,saveImportExemptionBook,importExemptionBook,importExemptionCurrent,importExemptionRules,importRuleSource } from '../../resources/js/lib/iva-import-exemptions.ts';
|
|
import { internationalShipEligibility,internationalAircraftEligibility,internationalAssetTreatments } from '../../resources/js/lib/iva-international-assets.ts';
|
|
import { salesCurrent } from '../../resources/js/lib/iva-operations.ts';
|
|
import { acquisitionCurrent } from '../../resources/js/lib/iva-acquisitions.ts';
|
|
import { createProjectDossierReport } from '../../resources/js/lib/project-dossier-report.ts';
|
|
const frozen=JSON.parse(fs.readFileSync(new URL('./fixtures/iva-g6b-inputs.json',import.meta.url),'utf8'));
|
|
const ids=['eligible_ship_import','ship_operation_object_import','eligible_aircraft_import','aircraft_operation_object_import'];
|
|
const row=(treatment='eligible_ship_import')=>({...newImportExemption('g6c-'+treatment,'MZN'),treatment,description:'SYNTHETIC QA '+treatment,period:'2026-12',declaredValue:'4000',importer:'SYNTHETIC QA operador',documentRef:'SYNTHETIC QA G6C '+treatment,documentDate:'2026-11-13',evidence:'SYNTHETIC QA meio identificado, utilização elegível e ligação do bem importado expressamente assumidas; não é documento real',conditions:Object.fromEntries(importExemptionRules.find(r=>r.id===treatment).conditions.map(([key])=>[key,'yes']))});
|
|
const draft=()=>({...structuredClone(frozen),context_opportunity:'opportunity:332',project_title:'SYNTHETIC QA — G6C / Embarcações e aviões'});
|
|
|
|
test('P053/P054 four treatments require every own condition;unknown and false never become exempt zero or ordinary tax',()=>{
|
|
for(const id of ids){
|
|
const input=row(id),rule=importExemptionRules.find(r=>r.id===id);assert.equal(evaluateImportExemption(input,'MZN').importVat,'0.00');
|
|
for(const [key] of rule.conditions)for(const value of ['','no','unknown']){
|
|
const result=evaluateImportExemption({...input,conditions:{...input.conditions,[key]:value}},'MZN');assert.equal(result.status,value==='no'?'not_applicable':'indeterminate');assert.equal(result.importVat,null);
|
|
}
|
|
for(const patch of [{period:'2025-12'},{currency:'USD'},{evidence:''},{documentRef:''},{documentDate:'2026-02-30'}])assert.equal(evaluateImportExemption({...input,...patch},'MZN').importVat,null);
|
|
assert.deepEqual(input,row(id));
|
|
}
|
|
assert.equal(new Set(ids.map(id=>importExemptionRules.find(r=>r.id===id).branch)).size,2);
|
|
});
|
|
|
|
test('import definitions reuse accepted vessel/aircraft eligibility;principal asset does not substitute for linked object',()=>{
|
|
assert.equal(importExemptionRules.find(r=>r.id===ids[0]).conditions[0][1],internationalShipEligibility);
|
|
assert.equal(importExemptionRules.find(r=>r.id===ids[2]).conditions[0][1],internationalAircraftEligibility);
|
|
assert.ok(internationalAssetTreatments.find(r=>r.id==='international_ship_operations').conditions.includes(internationalShipEligibility));
|
|
assert.ok(internationalAssetTreatments.find(r=>r.id==='international_aircraft_operations').conditions.includes(internationalAircraftEligibility));
|
|
assert.match(internationalAircraftEligibility,/principalmente.*internacional/);assert.match(internationalAircraftEligibility,/voo internacional isolado/);
|
|
const ship=row();const object={...ship,treatment:'ship_operation_object_import'};assert.equal(evaluateImportExemption(object,'MZN').status,'indeterminate');assert.equal(object.conditions.importedShip,'yes');assert.equal(object.documentRef,ship.documentRef);
|
|
assert.equal(evaluateImportExemption({...object,conditions:{...object.conditions,shipObjectLink:'yes'}},'MZN').status,'exempt');
|
|
assert.equal(evaluateImportExemption({...row('aircraft_operation_object_import'),conditions:{eligibleAircraft:'yes',importedAircraft:'yes'}},'MZN').status,'indeterminate');
|
|
assert.match(importRuleSource(ids[1]),/12\(1\)\(h\/i\)/);assert.match(importRuleSource(ids[3]),/13\(1\)\(f\/g\)/);
|
|
});
|
|
|
|
test('classification archives unknown and failed versions;edits preserve earlier result and mark it historical',()=>{
|
|
const d=draft(),input=row();let book=recordImportExemptions(d,{rows:[{...input,conditions:{eligibleShip:'yes'}}]});assert.equal(book.result.rows[0].status,'indeterminate');
|
|
book=recordImportExemptions(d,{...book,rows:[{...input,conditions:{...input.conditions,eligibleShip:'no'}}]});assert.equal(book.result.rows[0].status,'not_applicable');
|
|
book=recordImportExemptions(d,{...book,rows:ids.map(row)});assert.equal(book.history.length,2);assert.equal(book.history[0].rows[0].importVat,null);assert.equal(book.history[1].rows[0].importVat,null);assert.ok(importExemptionCurrent(d,book));
|
|
for(const patch of [{currency:'USD'},{context_opportunity:'opportunity:331'},{selection_labels:{province_id:'Maputo'}}])assert.ok(!importExemptionCurrent({...d,...patch},book));
|
|
assert.ok(!importExemptionCurrent(d,{...book,rows:[{...input,declaredValue:'4100'}]}));
|
|
});
|
|
|
|
test('save/recover/report preserve23acceptedbooks current;only new asset treatments add version and do not populate field11',()=>{
|
|
const d=draft(),prior=JSON.parse(frozen.modelo_a_snapshot);let book=recordImportExemptions(d,{rows:ids.map(id=>({...row(id),conditions:{}}))});book=recordImportExemptions(d,{...book,rows:ids.map(row)});d.modelo_a_snapshot=saveImportExemptionBook(d,book);
|
|
assert.deepEqual(importExemptionBook(JSON.parse(JSON.stringify(d))),book);assert.match(book.result.sourceKey,/import-assets\/1/);assert.doesNotMatch(book.result.sourceKey,/beneficiaryVersion/);assert.match(book.result.source,/12\(1\)\(h\/i\)/);
|
|
const next=JSON.parse(d.modelo_a_snapshot);assert.deepEqual(next.salesOperations,prior.salesOperations);assert.deepEqual(next.books,prior.books);
|
|
for(const [scope,imports] of Object.entries(prior.importExemptions)){assert.deepEqual(next.importExemptions[scope],imports);assert.ok(importExemptionCurrent({...d,context_opportunity:scope},imports));}
|
|
for(const [scope,sales] of Object.entries(next.salesOperations))assert.ok(salesCurrent({...d,context_opportunity:scope},sales));
|
|
assert.ok(acquisitionCurrent({...d,context_opportunity:'opportunity:329'},next.books['opportunity:329']));assert.equal(next.books['opportunity:329'].result.periods[0].fields['11'],null);assert.equal(next.books['opportunity:329'].result.periods[0].fields['17'],null);
|
|
const report=JSON.stringify(createProjectDossierReport(d,{selectedSections:new Set(['finance']),version:'QA G6C'}));for(const token of ['P053','P054','opportunity:332','Manica','2026-12','SYNTHETIC QA G6C','0.00','12(1)(h/i)','campo11',...ids])assert.ok(report.includes(token),token);
|
|
if(process.env.IVA_G6C_CALCULATED)fs.writeFileSync(process.env.IVA_G6C_CALCULATED,JSON.stringify(d));
|
|
});
|