const assert = require('node:assert/strict');
const test = require('node:test');
const { isReady } = require('../dist/health.js');

test('readiness requires the secret and a successful database query', async () => {
  const secret = process.env.E2E_SECRET;
  const databaseUrl = process.env.DATABASE_URL;

  try {
    delete process.env.E2E_SECRET;
    assert.equal(await isReady(async () => assert.fail('query should not run')), false);

    process.env.E2E_SECRET = 'configured';
    delete process.env.DATABASE_URL;
    assert.equal(await isReady(async () => assert.fail('query should not run')), false);

    process.env.DATABASE_URL = 'postgres://example';
    assert.equal(await isReady(async () => {}), true);
    assert.equal(await isReady(async () => { throw new Error('unavailable'); }), false);
  } finally {
    if (secret === undefined) delete process.env.E2E_SECRET;
    else process.env.E2E_SECRET = secret;
    if (databaseUrl === undefined) delete process.env.DATABASE_URL;
    else process.env.DATABASE_URL = databaseUrl;
  }
});