feat: unify Person and User creation form with conditional password

tests/unit/app/users/user.copy.test.ts

@@ -1,6 +1,9 @@
 import { describe, expect, it } from "vitest"
 
-import { formatUserRole } from "@/app/(dashboard)/admin/users/_components/user.copy"
+import {
+  formatPersonDepartment,
+  formatUserRole,
+} from "@/app/(dashboard)/admin/users/_components/user.copy"
 
 describe("user copy helpers", () => {
   const roleCopy = {
@@ -34,3 +37,47 @@ describe("user copy helpers", () => {
     ).toBe("Rol desconocido")
   })
 })
+
+describe("formatPersonDepartment helper", () => {
+  const departmentCopy = {
+    IT: "IT",
+    ENGINEERING: "Ingeniería",
+    LOGISTICS: "Logística",
+    TRAFFIC: "Tráfico",
+    DRIVER: "Chofer",
+    ADMINISTRATION: "Administración",
+    SALES: "Ventas",
+    OTHER: "Otro",
+  }
+
+  const fallbackCopy = {
+    unknownDepartment: "Departamento desconocido",
+  }
+
+  it("formats known department values with localized labels", () => {
+    expect(
+      formatPersonDepartment("ENGINEERING", departmentCopy, fallbackCopy),
+    ).toBe("Ingeniería")
+    expect(
+      formatPersonDepartment("ADMINISTRATION", departmentCopy, fallbackCopy),
+    ).toBe("Administración")
+  })
+
+  it("falls back for unknown department values", () => {
+    expect(
+      formatPersonDepartment("UNKNOWN_DEPT", departmentCopy, fallbackCopy),
+    ).toBe("Departamento desconocido")
+  })
+
+  it("falls back for null department values", () => {
+    expect(formatPersonDepartment(null, departmentCopy, fallbackCopy)).toBe(
+      "Departamento desconocido",
+    )
+  })
+
+  it("falls back for undefined department values", () => {
+    expect(
+      formatPersonDepartment(undefined, departmentCopy, fallbackCopy),
+    ).toBe("Departamento desconocido")
+  })
+})