feat(sprint-1.5): rediseño visual PDF ROI + identidad InQ (Etapas 4-7)
- Header/footer compartidos con paleta InQ naranja en los 3 PDFs (Etapa 4) - Layout híbrido portrait+landscape en PDFs Actual/Automatizado: página 2 landscape para diagrama BPMN heatmap (Etapa 5) - Página 1 PDF ROI rediseñada: header denso, banner narrativo, KPI Hero con gradiente naranja→magenta, grid 2×2 de KPIs secundarios, Top 3 actividades por ahorro (Etapa 6) - Páginas 2-5 PDF ROI con identidad InQ: tabla con paleta naranja, análisis del ahorro, nota metodológica, trayectoria del ahorro acumulado con gráfico SVG nativo (Etapa 7) - 500 tests verdes (+ 34 tests nuevos del Sprint 1.5) - BACKLOG.md, TECH_DEBT.md, OBSERVATIONS.md: sistema de planificación reemplaza TODO.md Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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tests/lib/export/pdf-orientation.test.ts
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tests/lib/export/pdf-orientation.test.ts
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/**
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* Tests de orientación de páginas PDF — Etapa 5 Sprint 1.5.
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*
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* Verifica que:
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* - PDF Actual/Automatizado: portrait → landscape → portrait
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* - PDF ROI: todas portrait (no tiene página BPMN)
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* - addPage se llama con el argumento correcto en cada caso
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*
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* Nota: estos tests usan mocks de jsPDF y verifican las llamadas a addPage.
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* La orientación real del PDF se valida en los tests E2E (etapa-5-pdfs.spec.ts).
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*/
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import { describe, it, expect, vi, beforeEach } from 'vitest'
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// ─── Mock de jsPDF ─────────────────────────────────────────────────────────────
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const mockDoc = {
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setProperties: vi.fn(),
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setFont: vi.fn(),
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setFontSize: vi.fn(),
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setTextColor: vi.fn(),
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setFillColor: vi.fn(),
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setDrawColor: vi.fn(),
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setLineWidth: vi.fn(),
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text: vi.fn(),
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rect: vi.fn(),
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roundedRect: vi.fn(),
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line: vi.fn(),
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addImage: vi.fn(),
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addPage: vi.fn(),
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setPage: vi.fn(),
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save: vi.fn(),
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splitTextToSize: vi.fn().mockImplementation((t: string) => [t]),
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lastAutoTable: { finalY: 150 },
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internal: {
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getNumberOfPages: vi.fn().mockReturnValue(3),
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pageSize: {
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getWidth: vi.fn().mockReturnValue(210),
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getHeight: vi.fn().mockReturnValue(297),
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},
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},
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}
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vi.mock('jspdf', () => {
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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function MockJsPDF(this: any) { return mockDoc }
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return { jsPDF: MockJsPDF }
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})
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vi.mock('jspdf-autotable', () => ({
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default: vi.fn(),
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}))
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import type { Process, Simulation } from '@/domain/types'
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const mockProcess: Process = {
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id: 'p1', name: 'Test Process',
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clientName: 'Test Client',
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bpmnXml: '', currency: 'USD',
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overheadPercentage: 0.2,
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annualFrequency: 1000, analysisHorizonYears: 3, automationInvestment: 50000,
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createdAt: 0, updatedAt: 0,
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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('2026-05-17T10:00:00Z').getTime(),
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result: {
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totalCost: 1200, totalDirectCost: 1000, totalIndirectCost: 200,
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totalTimeMinutes: 90,
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perActivity: [{
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activityId: 'a1', bpmnElementId: 'task1', activityName: 'Tarea 1',
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expectedDirectCost: 1200, expectedIndirectCost: 200, expectedTotalCost: 1200,
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percentOfTotal: 100, executionProbability: 1.0, expectedExecutions: 1.0,
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executionTimeMinutes: 30, resourceCostBreakdown: [],
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}],
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perResource: [], warnings: [],
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},
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resultAutomated: {
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totalCost: 300, totalDirectCost: 250, totalIndirectCost: 50,
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totalTimeMinutes: 20,
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perActivity: [{
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activityId: 'a1', bpmnElementId: 'task1', activityName: 'Tarea 1',
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expectedDirectCost: 300, expectedIndirectCost: 50, expectedTotalCost: 300,
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percentOfTotal: 100, executionProbability: 1.0, expectedExecutions: 1.0,
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executionTimeMinutes: 10, resourceCostBreakdown: [],
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}],
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perResource: [], warnings: [],
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},
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}
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// ─── Tests ─────────────────────────────────────────────────────────────────────
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describe('PDF orientation — Etapa 5', () => {
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beforeEach(() => {
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vi.clearAllMocks()
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// Simular que getWidth/getHeight devuelven 210×297 por defecto (portrait)
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// En landscape, jsPDF realmente cambia los valores internamente
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mockDoc.internal.pageSize.getWidth.mockReturnValue(210)
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mockDoc.internal.pageSize.getHeight.mockReturnValue(297)
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})
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describe('PDF Actual/Automatizado — mezcla portrait-landscape-portrait-portrait', () => {
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it('llama addPage exactamente 3 veces para 4 páginas', async () => {
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const { exportToPdf } = await import('@/lib/export/pdf-export')
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await exportToPdf({
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process: mockProcess,
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simulation: mockSimulation,
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resources: [],
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heatmapImageData: null,
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tab: 'actual',
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})
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expect(mockDoc.addPage).toHaveBeenCalledTimes(3)
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})
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it('primera addPage usa landscape (página BPMN)', async () => {
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const { exportToPdf } = await import('@/lib/export/pdf-export')
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await exportToPdf({
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process: mockProcess,
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simulation: mockSimulation,
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resources: [],
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heatmapImageData: null,
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tab: 'actual',
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})
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const firstCall = mockDoc.addPage.mock.calls[0]
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expect(firstCall[0]).toBe('a4')
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expect(firstCall[1]).toBe('landscape')
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})
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it('segunda addPage usa portrait (análisis + tabla)', async () => {
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const { exportToPdf } = await import('@/lib/export/pdf-export')
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await exportToPdf({
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process: mockProcess,
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simulation: mockSimulation,
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resources: [],
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heatmapImageData: null,
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tab: 'actual',
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})
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const secondCall = mockDoc.addPage.mock.calls[1]
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expect(secondCall[0]).toBe('a4')
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expect(secondCall[1]).toBe('portrait')
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})
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it('tercera addPage usa portrait (nota metodológica)', async () => {
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const { exportToPdf } = await import('@/lib/export/pdf-export')
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await exportToPdf({
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process: mockProcess,
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simulation: mockSimulation,
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resources: [],
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heatmapImageData: null,
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tab: 'actual',
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})
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const thirdCall = mockDoc.addPage.mock.calls[2]
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expect(thirdCall[0]).toBe('a4')
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expect(thirdCall[1]).toBe('portrait')
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})
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it('tab automatizado también usa landscape en página 2', async () => {
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const { exportToPdf } = await import('@/lib/export/pdf-export')
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await exportToPdf({
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process: mockProcess,
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simulation: mockSimulation,
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resources: [],
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heatmapImageData: null,
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tab: 'automatizado',
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})
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const firstCall = mockDoc.addPage.mock.calls[0]
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expect(firstCall[1]).toBe('landscape')
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})
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})
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describe('PDF ROI — todas portrait', () => {
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it('llama addPage 4 veces para 5 páginas (todas sin landscape)', async () => {
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mockDoc.internal.getNumberOfPages.mockReturnValue(5)
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const { exportToPdf } = await import('@/lib/export/pdf-export')
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await exportToPdf({
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process: mockProcess,
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simulation: mockSimulation,
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resources: [],
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heatmapImageData: null,
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tab: 'roi',
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activities: [],
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})
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expect(mockDoc.addPage).toHaveBeenCalledTimes(4)
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// Ninguna llamada debe usar landscape
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const hasLandscape = mockDoc.addPage.mock.calls.some(
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(c: unknown[]) => c[1] === 'landscape'
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)
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expect(hasLandscape).toBe(false)
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})
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})
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describe('drawHeatmapImage — dimensiones dinámicas', () => {
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it('usa getWidth() del doc, no constante hardcodeada', async () => {
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const { drawHeatmapImage } = await import('@/lib/export/pdf-sections')
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// Simular página landscape (297mm wide)
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mockDoc.internal.pageSize.getWidth.mockReturnValue(297)
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mockDoc.internal.pageSize.getHeight.mockReturnValue(210)
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const fakeDataUrl = 'data:image/jpeg;base64,/9j/test'
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drawHeatmapImage(mockDoc as any, fakeDataUrl, 40)
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expect(mockDoc.internal.pageSize.getWidth).toHaveBeenCalled()
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// La imagen debe ser más ancha que en portrait (170mm)
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const imgCallArgs = mockDoc.addImage.mock.calls[0]
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// args: [dataUrl, format, x, y, width, height]
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const imgWidth = imgCallArgs[4]
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expect(imgWidth).toBeGreaterThan(170) // más ancho que portrait (297 - 40 = 257mm)
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})
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})
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})
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