219 lines
11 KiB
TypeScript
219 lines
11 KiB
TypeScript
/**
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* Tests del export CSV para el tab "Comparación + ROI" (Sprint 1 — Etapa 4).
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* Verifica las 16 columnas, la metadata extendida, sufijos de archivo y
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* compatibilidad con el comportamiento anterior (tabs actual y automatizado).
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*/
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import { describe, it, expect } from 'vitest'
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import { generateCsvContent } from '@/lib/export/csv-export'
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import type { Process, Simulation, Activity, SimulationResult } from '@/domain/types'
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// ─── Fixtures ─────────────────────────────────────────────────────────────────
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function makeProcess(extras: Partial<Process> = {}): Process {
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return {
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id: 'p1', name: 'Proceso de Crédito', clientName: 'Banco XYZ',
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bpmnXml: '', currency: 'USD', overheadPercentage: 0.2,
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annualFrequency: 1200, analysisHorizonYears: 3, automationInvestment: 50_000,
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createdAt: 0, updatedAt: 0, groupId: null, tags: [], ownerId: 'test-user', updatedBy: 'test-user', ...extras,
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}
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}
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const perActivityActual: SimulationResult['perActivity'] = [
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{
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activityId: 'a1', bpmnElementId: 'task_recv', activityName: 'Recibir solicitud',
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expectedDirectCost: 200, expectedIndirectCost: 40, expectedTotalCost: 240,
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percentOfTotal: 60, executionProbability: 1.0, expectedExecutions: 1.0,
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executionTimeMinutes: 60, resourceCostBreakdown: [],
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},
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{
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activityId: 'a2', bpmnElementId: 'task_valid', activityName: 'Validar datos',
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expectedDirectCost: 100, expectedIndirectCost: 20, expectedTotalCost: 120,
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percentOfTotal: 40, executionProbability: 0.8, expectedExecutions: 0.8,
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executionTimeMinutes: 30, resourceCostBreakdown: [],
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},
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]
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const perActivityAutomated: SimulationResult['perActivity'] = [
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{
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activityId: 'a1', bpmnElementId: 'task_recv', activityName: 'Recibir solicitud',
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expectedDirectCost: 20, expectedIndirectCost: 4, expectedTotalCost: 24,
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percentOfTotal: 40, executionProbability: 1.0, expectedExecutions: 1.0,
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executionTimeMinutes: 5, resourceCostBreakdown: [],
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},
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{
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activityId: 'a2', bpmnElementId: 'task_valid', activityName: 'Validar datos',
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expectedDirectCost: 100, expectedIndirectCost: 20, expectedTotalCost: 120,
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percentOfTotal: 60, executionProbability: 0.8, expectedExecutions: 0.8,
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executionTimeMinutes: 30, resourceCostBreakdown: [],
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},
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]
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const mockSimulation: Simulation = {
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id: 'sim1', processId: 'p1',
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executedAt: new Date('2026-05-13T10:00:00Z').getTime(),
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result: {
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totalCost: 360, totalDirectCost: 300, totalIndirectCost: 60, totalTimeMinutes: 84,
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perActivity: perActivityActual, perResource: [], warnings: [],
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},
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resultAutomated: {
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totalCost: 144, totalDirectCost: 120, totalIndirectCost: 24, totalTimeMinutes: 8,
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perActivity: perActivityAutomated, perResource: [], warnings: [],
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},
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}
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const mockActivities: Activity[] = [
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{
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id: 'a1', processId: 'p1', bpmnElementId: 'task_recv', name: 'Recibir solicitud', type: 'task',
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directCostFixed: 200, executionTimeMinutes: 60, assignedResources: [],
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automatable: true, automatedCostFixed: 20, automatedTimeMinutes: 5,
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automatedAssignedResources: [],
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},
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{
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id: 'a2', processId: 'p1', bpmnElementId: 'task_valid', name: 'Validar datos', type: 'task',
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directCostFixed: 100, executionTimeMinutes: 30, assignedResources: [],
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automatable: false, automatedCostFixed: 0, automatedTimeMinutes: 0,
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automatedAssignedResources: [],
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},
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]
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// ─── CSV ROI: estructura de columnas ──────────────────────────────────────────
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describe('CSV tab=roi — 16 columnas', () => {
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it('tiene exactamente 16 columnas en el header', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'roi', activities: mockActivities })
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const csvNoBom = csv.startsWith('') ? csv.slice(1) : csv
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const headerLine = csvNoBom.split('\r\n').find((l) => !l.startsWith('#') && l.trim())!
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// Papa.unparse envuelve en comillas — contar separadores + 1
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const cols = headerLine.split('","').length
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expect(cols).toBe(16)
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})
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it('tiene los headers esperados (muestra)', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'roi', activities: mockActivities })
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expect(csv).toContain('ID BPMN')
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expect(csv).toContain('Automatizable')
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expect(csv).toContain('Costo actual total')
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expect(csv).toContain('Costo automatizado total')
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expect(csv).toContain('Ahorro')
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expect(csv).toContain('Tiempo automatizado')
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expect(csv).toContain('Recursos asignados')
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})
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})
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describe('CSV tab=roi — metadata extendida', () => {
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it('contiene campos de ROI en la metadata', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'roi', activities: mockActivities })
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expect(csv).toContain('# Ahorro por ejecución')
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expect(csv).toContain('# Ahorro anual')
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expect(csv).toContain('# Payback (meses)')
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expect(csv).toContain('# ROI anualizado')
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expect(csv).toContain('# Frecuencia anual')
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expect(csv).toContain('# Horizonte de análisis')
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expect(csv).toContain('# Inversión en automatización')
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})
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it('costo total actual y automatizado están en la metadata', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'roi', activities: mockActivities })
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expect(csv).toContain('# Costo total actual')
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expect(csv).toContain('# Costo total automatizado')
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// Valores concretos del fixture: 360 y 144
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expect(csv).toContain('360.00')
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expect(csv).toContain('144.00')
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})
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it('metadata incluye el horizonte y frecuencia configurados', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'roi', activities: mockActivities })
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expect(csv).toContain('# Frecuencia anual: 1200')
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expect(csv).toContain('# Horizonte de análisis: 3 años')
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})
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})
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describe('CSV tab=roi — datos de actividades', () => {
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it('actividad automatable tiene "true" en la columna Automatizable', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'roi', activities: mockActivities })
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// task_recv es automatable=true
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expect(csv).toContain('"true"')
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})
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it('actividad NO automatable tiene "false" en la columna Automatizable', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'roi', activities: mockActivities })
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expect(csv).toContain('"false"')
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})
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it('ahorro de task_recv: 240 - 24 = 216 aparece en los datos', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'roi', activities: mockActivities })
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expect(csv).toContain('216.00')
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})
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it('actividad no automatable tiene ahorro 0 (costos iguales)', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'roi', activities: mockActivities })
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// task_valid: 120 - 120 = 0
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expect(csv).toContain('0.00')
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})
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it('N+1 filas (N actividades + 1 header)', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'roi', activities: mockActivities })
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const csvNoBom = csv.startsWith('') ? csv.slice(1) : csv
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const dataLines = csvNoBom.split('\r\n').filter((l) => l.trim() && !l.startsWith('#'))
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expect(dataLines).toHaveLength(perActivityActual.length + 1)
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})
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})
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describe('CSV tab=roi — separadores y BOM', () => {
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it('BOM UTF-8 presente', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'roi', activities: mockActivities })
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expect(csv.charCodeAt(0)).toBe(0xFEFF)
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})
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it('USD: separador coma', () => {
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const csv = generateCsvContent({ process: makeProcess({ currency: 'USD' }), simulation: mockSimulation, resources: [], tab: 'roi', activities: mockActivities })
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const csvNoBom = csv.startsWith('') ? csv.slice(1) : csv
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const headerLine = csvNoBom.split('\r\n').find((l) => !l.startsWith('#') && l.trim())!
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expect(headerLine).toContain('","')
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})
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it('PYG: separador punto y coma', () => {
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const csv = generateCsvContent({ process: makeProcess({ currency: 'PYG' }), simulation: mockSimulation, resources: [], tab: 'roi', activities: mockActivities })
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const csvNoBom = csv.startsWith('') ? csv.slice(1) : csv
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const headerLine = csvNoBom.split('\r\n').find((l) => !l.startsWith('#') && l.trim())!
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expect(headerLine).toContain('";"')
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})
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})
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// ─── CSV tab=automatizado ─────────────────────────────────────────────────────
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describe('CSV tab=automatizado', () => {
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it('usa los datos del escenario automatizado (totalCost=144)', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'automatizado' })
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expect(csv).toContain('# Escenario: Automatizado')
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expect(csv).toContain('144.00')
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})
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it('tiene 10 columnas (mismo formato que actual)', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'automatizado' })
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const csvNoBom = csv.startsWith('') ? csv.slice(1) : csv
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const headerLine = csvNoBom.split('\r\n').find((l) => !l.startsWith('#') && l.trim())!
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const cols = headerLine.split('","').length
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expect(cols).toBe(10)
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})
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})
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// ─── CSV tab=actual — regresión ───────────────────────────────────────────────
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describe('CSV tab=actual (regresión)', () => {
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it('tab=actual funciona igual que antes (escenario actual, 10 cols)', () => {
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const csv = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'actual' })
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expect(csv).toContain('# Escenario: Actual')
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expect(csv).toContain('360.00')
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const csvNoBom = csv.startsWith('') ? csv.slice(1) : csv
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const headerLine = csvNoBom.split('\r\n').find((l) => !l.startsWith('#') && l.trim())!
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expect(headerLine.split('","').length).toBe(10)
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})
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it('tab=undefined → igual que tab=actual', () => {
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const csvDefault = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [] })
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const csvActual = generateCsvContent({ process: makeProcess(), simulation: mockSimulation, resources: [], tab: 'actual' })
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expect(csvDefault).toBe(csvActual)
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})
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})
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