panels-origin/api/document_validity_test.ts

import { assertEquals } from "https://deno.land/std@0.224.0/assert/mod.ts";
import {
  evaluateDocumentValidity,
  freshnessRequired,
  DOCUMENT_TYPE_SEED,
  PROJECT_DOCUMENT_TYPE_SEED,
  COMPANY_DOCUMENT_TYPE_SEED,
  type DocTypePolicy,
  type WorkerImssContext,
} from "./document_validity.ts";

const curpPolicy: DocTypePolicy = {
  code: "curp",
  label: "CURP",
  required: true,
  validity_mode: "freshness",
  freshness_days: 90,
  requires_issued_at: false,
  requires_expires_at: false,
};

const inePolicy: DocTypePolicy = {
  code: "ine",
  label: "INE",
  required: true,
  validity_mode: "expiry",
  freshness_days: null,
  requires_issued_at: false,
  requires_expires_at: false,
};

Deno.test("freshnessRequired: sin alta exige frescor", () => {
  assertEquals(
    freshnessRequired({ imss_status: "sin_alta", last_rehire_at: null, current_alta_at: null }),
    true,
  );
});

Deno.test("freshnessRequired: alta continua no exige frescor", () => {
  assertEquals(
    freshnessRequired({
      imss_status: "alta",
      last_rehire_at: null,
      current_alta_at: "2024-01-01",
    }),
    false,
  );
});

Deno.test("freshnessRequired: rehire sin alta posterior exige frescor", () => {
  assertEquals(
    freshnessRequired({
      imss_status: "alta",
      last_rehire_at: "2026-06-01",
      current_alta_at: "2025-01-01",
    }),
    true,
  );
});

Deno.test("freshnessRequired: rehire con alta posterior no exige frescor", () => {
  assertEquals(
    freshnessRequired({
      imss_status: "alta",
      last_rehire_at: "2026-01-01",
      current_alta_at: "2026-02-01",
    }),
    false,
  );
});

Deno.test("CURP stale when freshness required and upload is older than 90 days", () => {
  const ctx: WorkerImssContext = {
    imss_status: "sin_alta",
    last_rehire_at: null,
    current_alta_at: null,
  };
  const result = evaluateDocumentValidity(
    curpPolicy,
    { type_code: "curp", issued_at: "2025-01-01", expires_at: null, uploaded_at: "2025-01-02" },
    ctx,
    "2026-08-20",
  );
  assertEquals(result.validity_status, "stale_for_alta");
  assertEquals(result.valid, false);
});

Deno.test("CURP recent upload is fresh even if issued_at is old", () => {
  const ctx: WorkerImssContext = {
    imss_status: "sin_alta",
    last_rehire_at: null,
    current_alta_at: null,
  };
  const result = evaluateDocumentValidity(
    curpPolicy,
    { type_code: "curp", issued_at: "2024-01-01", expires_at: null, uploaded_at: "2026-08-01" },
    ctx,
    "2026-08-20",
  );
  assertEquals(result.validity_status, "ok");
  assertEquals(result.valid, true);
});

Deno.test("CURP old but ok when already alta", () => {
  const ctx: WorkerImssContext = {
    imss_status: "alta",
    last_rehire_at: null,
    current_alta_at: "2025-02-01",
  };
  const result = evaluateDocumentValidity(
    curpPolicy,
    { type_code: "curp", issued_at: "2025-01-01", expires_at: null, uploaded_at: "2025-01-02" },
    ctx,
    "2026-08-20",
  );
  assertEquals(result.validity_status, "ok");
  assertEquals(result.valid, true);
});

Deno.test("INE expired always invalid", () => {
  const ctx: WorkerImssContext = {
    imss_status: "alta",
    last_rehire_at: null,
    current_alta_at: "2026-01-01",
  };
  const result = evaluateDocumentValidity(
    inePolicy,
    { type_code: "ine", issued_at: null, expires_at: "2025-12-31", uploaded_at: "2025-01-01" },
    ctx,
    "2026-08-20",
  );
  assertEquals(result.validity_status, "expired");
  assertEquals(result.valid, false);
});

Deno.test("freshness without issued_at uses uploaded_at", () => {
  const result = evaluateDocumentValidity(
    curpPolicy,
    { type_code: "curp", issued_at: null, expires_at: null, uploaded_at: "2026-08-01" },
    { imss_status: "sin_alta", last_rehire_at: null, current_alta_at: null },
    "2026-08-20",
  );
  assertEquals(result.validity_status, "ok");
  assertEquals(result.valid, true);
});

Deno.test("INE without expires_at is valid; reviewer checks the file", () => {
  const result = evaluateDocumentValidity(
    inePolicy,
    { type_code: "ine", issued_at: null, expires_at: null, uploaded_at: "2026-08-01" },
    { imss_status: "sin_alta", last_rehire_at: null, current_alta_at: null },
    "2026-08-20",
  );
  assertEquals(result.validity_status, "ok");
  assertEquals(result.valid, true);
});

Deno.test("núcleo de persona no se agranda", () => {
  const required = DOCUMENT_TYPE_SEED.filter((d) => d.required).map((d) => d.code).sort();
  assertEquals(required, ["curp", "domicilio", "foto", "ine", "nss", "rfc"]);
});

Deno.test("núcleo de obra no se agranda", () => {
  const required = PROJECT_DOCUMENT_TYPE_SEED.filter((d) => d.required).map((d) => d.code).sort();
  assertEquals(required, ["contrato", "presupuesto"]);
});

Deno.test("empresa no tiene documentos obligatorios", () => {
  assertEquals(COMPANY_DOCUMENT_TYPE_SEED.every((d) => d.required === 0), true);
});