frontend-react/src/components/project/GenerationReadinessPanel.node-test.mjs

/**
 * Node built-in test runner for pure GenerationReadinessPanel helpers.
 * Mirrors pure exports in GenerationReadinessPanel.tsx (kept isolated — no React).
 * Run: node --test src/components/project/GenerationReadinessPanel.node-test.mjs
 */
import { describe, it } from 'node:test';
import assert from 'node:assert/strict';

const MSP_LABELS = {
  mikro: 'Mikro',
  mala: 'Mała',
  srednia: 'Średnia',
  duza: 'Duża',
  unknown: 'Nieustalony',
};

function formatMspLabel(status) {
  const key = String(status || 'unknown').toLowerCase().trim();
  return MSP_LABELS[key] || MSP_LABELS.unknown;
}

function formatEur(value) {
  if (value === null || value === undefined || Number.isNaN(Number(value))) {
    return 'brak danych';
  }
  return `${Number(value).toLocaleString('pl-PL', { maximumFractionDigits: 0 })} EUR`;
}

function shouldShowEligibilitySection(readiness) {
  if (!readiness) return false;
  if (readiness.eligibility && typeof readiness.eligibility === 'object') return true;
  const missing = readiness.missing_fields || [];
  return missing.some((m) => m.category === 'eligibility');
}

function isEligibilitySpineEnforced(readiness) {
  if (!readiness) return true;
  const elig = readiness.eligibility;
  if (readiness.eligibility_spine_enforced === false) return false;
  if (elig && typeof elig === 'object' && elig.spine_enabled === false) return false;
  return true;
}

function isEligibilityBlocking(readiness) {
  if (!readiness) return true;
  const elig = readiness.eligibility;
  if (!elig || typeof elig !== 'object') {
    return (readiness.missing_fields || []).some((m) => m.category === 'eligibility');
  }

  if (Array.isArray(elig.blockers) && elig.blockers.length > 0) return true;

  if (!isEligibilitySpineEnforced(readiness)) {
    return false;
  }

  if (elig.ready_for_full_autopilot === true) return false;
  if (elig.ready_for_full_autopilot === false) return true;

  const mspStatus = String(elig.msp?.status || 'unknown').toLowerCase().trim();
  if (mspStatus === 'unknown' || Boolean(elig.msp?.is_large)) return true;
  if (Boolean(elig.de_minimis?.exhausted)) return true;
  if (elig.de_minimis?.used_eur === null || elig.de_minimis?.used_eur === undefined) {
    return true;
  }
  return false;
}

function eligibilityBannerMessage(readiness) {
  if (isEligibilityBlocking(readiness)) {
    return {
      tone: 'blocked',
      text:
        'Full Autopilot zablokowany do czasu weryfikacji kwalifikowalności (fail-closed). ' +
        'Brak wiarygodnego statusu MŚP lub de minimis nie jest traktowany jako „OK”.',
    };
  }
  if (!isEligibilitySpineEnforced(readiness)) {
    return {
      tone: 'info',
      text:
        'Spine kwalifikowalności w trybie informacyjnym (nie egzekwowany) — nie bramkuje Full Autopilot. ' +
        'Status MŚP / de minimis poniżej tylko do wglądu.',
    };
  }
  return {
    tone: 'ok',
    text: 'Spine kwalifikowalności OK — MŚP i de minimis nie blokują Full Autopilot.',
  };
}

describe('formatMspLabel', () => {
  it('maps known statuses', () => {
    assert.equal(formatMspLabel('mikro'), 'Mikro');
    assert.equal(formatMspLabel('duza'), 'Duża');
    assert.equal(formatMspLabel('unknown'), 'Nieustalony');
  });

  it('fails closed on empty', () => {
    assert.equal(formatMspLabel(null), 'Nieustalony');
    assert.equal(formatMspLabel(''), 'Nieustalony');
    assert.equal(formatMspLabel('weird'), 'Nieustalony');
  });
});

describe('formatEur', () => {
  it('formats numbers', () => {
    assert.match(formatEur(45000), /45\s?000/);
    assert.match(formatEur(0), /0/);
  });

  it('fails closed on null/undefined/NaN', () => {
    assert.equal(formatEur(null), 'brak danych');
    assert.equal(formatEur(undefined), 'brak danych');
    assert.equal(formatEur(Number.NaN), 'brak danych');
  });
});

describe('shouldShowEligibilitySection', () => {
  it('false when no readiness', () => {
    assert.equal(shouldShowEligibilitySection(null), false);
    assert.equal(shouldShowEligibilitySection({}), false);
  });

  it('true when eligibility report present', () => {
    assert.equal(
      shouldShowEligibilitySection({ eligibility: { blockers: [] } }),
      true,
    );
  });

  it('true when missing_fields category eligibility', () => {
    assert.equal(
      shouldShowEligibilitySection({
        missing_fields: [{ field: 'msp_status', label: 'MŚP', category: 'eligibility' }],
      }),
      true,
    );
  });

  it('false when only other missing categories', () => {
    assert.equal(
      shouldShowEligibilitySection({
        missing_fields: [{ field: 'title', label: 'Tytuł', category: 'project' }],
      }),
      false,
    );
  });
});

describe('isEligibilityBlocking (fail-closed)', () => {
  it('blocks when readiness null', () => {
    assert.equal(isEligibilityBlocking(null), true);
  });

  it('blocks on eligibility missing_fields without report', () => {
    assert.equal(
      isEligibilityBlocking({
        missing_fields: [{ field: 'nip', label: 'NIP', category: 'eligibility' }],
      }),
      true,
    );
  });

  it('does not block on unrelated missing fields without report', () => {
    assert.equal(
      isEligibilityBlocking({
        missing_fields: [{ field: 'title', label: 'Tytuł', category: 'project' }],
      }),
      false,
    );
  });

  it('blocks on explicit blockers always', () => {
    assert.equal(
      isEligibilityBlocking({
        eligibility_spine_enforced: false,
        eligibility: {
          spine_enabled: false,
          ready_for_full_autopilot: true,
          blockers: ['Status duża firma'],
          msp: { status: 'duza', is_large: true },
          de_minimis: { used_eur: 0 },
        },
      }),
      true,
    );
  });

  it('does not claim FA blocked when spine not enforced (no blockers)', () => {
    assert.equal(
      isEligibilityBlocking({
        eligibility_spine_enforced: false,
        eligibility: {
          spine_enabled: false,
          ready_for_full_autopilot: false,
          blockers: [],
          msp: { status: 'unknown' },
          de_minimis: {},
        },
      }),
      false,
    );
  });

  it('honors ready_for_full_autopilot when enforced', () => {
    assert.equal(
      isEligibilityBlocking({
        eligibility_spine_enforced: true,
        eligibility: {
          ready_for_full_autopilot: true,
          blockers: [],
          msp: { status: 'mikro' },
          de_minimis: { used_eur: 10_000, exhausted: false },
        },
      }),
      false,
    );
    assert.equal(
      isEligibilityBlocking({
        eligibility_spine_enforced: true,
        eligibility: {
          ready_for_full_autopilot: false,
          blockers: [],
          msp: { status: 'mikro' },
          de_minimis: { used_eur: 10_000 },
        },
      }),
      true,
    );
  });

  it('fail-closed heuristics when ready flag absent', () => {
    assert.equal(
      isEligibilityBlocking({
        eligibility: {
          blockers: [],
          msp: { status: 'unknown' },
          de_minimis: { used_eur: 0 },
        },
      }),
      true,
    );
    assert.equal(
      isEligibilityBlocking({
        eligibility: {
          blockers: [],
          msp: { status: 'mikro', is_large: true },
          de_minimis: { used_eur: 0 },
        },
      }),
      true,
    );
    assert.equal(
      isEligibilityBlocking({
        eligibility: {
          blockers: [],
          msp: { status: 'mikro' },
          de_minimis: { used_eur: 300_000, exhausted: true },
        },
      }),
      true,
    );
    assert.equal(
      isEligibilityBlocking({
        eligibility: {
          blockers: [],
          msp: { status: 'mikro' },
          de_minimis: { used_eur: null },
        },
      }),
      true,
    );
  });

  it('treats used_eur 0 as known (not missing)', () => {
    assert.equal(
      isEligibilityBlocking({
        eligibility: {
          blockers: [],
          msp: { status: 'srednia' },
          de_minimis: { used_eur: 0, remaining_eur: 300_000, exhausted: false },
        },
      }),
      false,
    );
  });
});

describe('eligibilityBannerMessage', () => {
  it('blocked tone on blockers', () => {
    const b = eligibilityBannerMessage({
      eligibility: { blockers: ['x'], msp: { status: 'duza' } },
    });
    assert.equal(b.tone, 'blocked');
    assert.match(b.text, /fail-closed/i);
  });

  it('info tone when spine not enforced', () => {
    const b = eligibilityBannerMessage({
      eligibility_spine_enforced: false,
      eligibility: {
        spine_enabled: false,
        blockers: [],
        msp: { status: 'unknown' },
      },
    });
    assert.equal(b.tone, 'info');
    assert.match(b.text, /informacyjnym/i);
  });

  it('ok tone when ready', () => {
    const b = eligibilityBannerMessage({
      eligibility_spine_enforced: true,
      eligibility: {
        ready_for_full_autopilot: true,
        blockers: [],
        msp: { status: 'mikro' },
        de_minimis: { used_eur: 1 },
      },
    });
    assert.equal(b.tone, 'ok');
  });
});