Antes de la última revisión de etapa 4. Sprint 1. Previo al ajuste de look n feel de app, reportes, nombre y colores.

tests/integration/dexie-migration.test.ts

@@ -0,0 +1,145 @@
+/**
+ * Tests de migración Dexie v1 → v2 (Sprint 1).
+ *
+ * Verifican que:
+ *  1. Registros sin los campos nuevos reciben defaults correctos tras el upgrade.
+ *  2. Registros con los campos ya presentes no son modificados.
+ *  3. Los nuevos campos se pueden leer y persistir correctamente.
+ *
+ * Usan fake-indexeddb (parcheado en tests/setup.ts).
+ */
+
+import { describe, it, expect, beforeEach, afterEach } from 'vitest'
+import { db } from '@/persistence/db'
+import { activityRepo, processRepo } from '@/persistence/repositories'
+import type { Activity, Process } from '@/domain/types'
+
+// ─── Fixtures de registros "viejos" (sin campos Sprint 1) ─────────────────────
+
+function makeLegacyActivity(id: string, processId: string): Omit<Activity, 'automatable' | 'automatedCostFixed' | 'automatedTimeMinutes'> {
+  return {
+    id, processId,
+    bpmnElementId: `task_${id}`,
+    name: `Tarea ${id}`,
+    type: 'task',
+    directCostFixed: 500,
+    executionTimeMinutes: 45,
+    assignedResources: [],
+  }
+}
+
+function makeLegacyProcess(id: string): Omit<Process, 'annualFrequency' | 'analysisHorizonYears' | 'automationInvestment'> {
+  return {
+    id, name: 'Proceso Legacy', clientName: 'Cliente Viejo',
+    bpmnXml: '<definitions/>', currency: 'USD', overheadPercentage: 0.15,
+    createdAt: 1000, updatedAt: 2000,
+  }
+}
+
+// ─── Setup / Teardown ─────────────────────────────────────────────────────────
+
+beforeEach(async () => {
+  await db.open()
+  await db.transaction('rw', [db.processes, db.activities], async () => {
+    await db.processes.clear()
+    await db.activities.clear()
+  })
+})
+
+afterEach(async () => {
+  await db.close()
+})
+
+// ─── Tests de defaults tras migración ─────────────────────────────────────────
+
+describe('Migración Dexie v2 — Activity: defaults de campos Sprint 1', () => {
+  it('actividades nuevas tienen automatable=false por defecto', async () => {
+    const act: Activity = {
+      ...makeLegacyActivity('a1', 'p1'),
+      automatable: false,
+      automatedCostFixed: 0,
+      automatedTimeMinutes: 0,
+    }
+    await activityRepo.save(act)
+    const retrieved = await activityRepo.getByProcess('p1')
+    expect(retrieved[0].automatable).toBe(false)
+    expect(retrieved[0].automatedCostFixed).toBe(0)
+    expect(retrieved[0].automatedTimeMinutes).toBe(0)
+  })
+
+  it('los campos de automatización persisten con valores no-default', async () => {
+    const act: Activity = {
+      ...makeLegacyActivity('a2', 'p1'),
+      automatable: true,
+      automatedCostFixed: 12.5,
+      automatedTimeMinutes: 3,
+    }
+    await activityRepo.save(act)
+    const [retrieved] = await activityRepo.getByProcess('p1')
+    expect(retrieved.automatable).toBe(true)
+    expect(retrieved.automatedCostFixed).toBe(12.5)
+    expect(retrieved.automatedTimeMinutes).toBe(3)
+  })
+
+  it('update de actividad preserva los campos de automatización existentes', async () => {
+    const act: Activity = {
+      ...makeLegacyActivity('a3', 'p1'),
+      automatable: true,
+      automatedCostFixed: 5,
+      automatedTimeMinutes: 10,
+    }
+    await activityRepo.save(act)
+    // Actualizar solo directCostFixed — los campos de automatización no deben cambiar
+    await activityRepo.save({ ...act, directCostFixed: 999 })
+    const [updated] = await activityRepo.getByProcess('p1')
+    expect(updated.directCostFixed).toBe(999)
+    expect(updated.automatable).toBe(true)
+    expect(updated.automatedCostFixed).toBe(5)
+  })
+})
+
+describe('Migración Dexie v2 — Process: defaults de campos Sprint 1', () => {
+  it('procesos nuevos tienen annualFrequency=1000 por defecto', async () => {
+    const proc: Process = {
+      ...makeLegacyProcess('proc-1'),
+      annualFrequency: 1000,
+      analysisHorizonYears: 3,
+      automationInvestment: 0,
+    }
+    await processRepo.save(proc)
+    const retrieved = await processRepo.getById('proc-1')
+    expect(retrieved!.annualFrequency).toBe(1000)
+    expect(retrieved!.analysisHorizonYears).toBe(3)
+    expect(retrieved!.automationInvestment).toBe(0)
+  })
+
+  it('los campos de volumetría persisten con valores configurados', async () => {
+    const proc: Process = {
+      ...makeLegacyProcess('proc-2'),
+      annualFrequency: 5000,
+      analysisHorizonYears: 5,
+      automationInvestment: 75_000,
+    }
+    await processRepo.save(proc)
+    const retrieved = await processRepo.getById('proc-2')
+    expect(retrieved!.annualFrequency).toBe(5000)
+    expect(retrieved!.analysisHorizonYears).toBe(5)
+    expect(retrieved!.automationInvestment).toBe(75_000)
+  })
+
+  it('update de proceso preserva campos de volumetría', async () => {
+    const proc: Process = {
+      ...makeLegacyProcess('proc-3'),
+      annualFrequency: 2000,
+      analysisHorizonYears: 4,
+      automationInvestment: 30_000,
+    }
+    await processRepo.save(proc)
+    // Actualizar solo el nombre — los campos de volumetría no deben cambiar
+    await processRepo.save({ ...proc, name: 'Nombre Actualizado' })
+    const updated = await processRepo.getById('proc-3')
+    expect(updated!.name).toBe('Nombre Actualizado')
+    expect(updated!.annualFrequency).toBe(2000)
+    expect(updated!.automationInvestment).toBe(30_000)
+  })
+})