const test = require('node:test');
const assert = require('node:assert/strict');

const NodeClass = require('../../src/nodeClass');
const commands = require('../../src/commands');
const { createRegistry } = require('generalFunctions');
const { makeNodeStub, makeREDStub } = require('../helpers/factories');

test('registerChild with unknown node id is ignored without throwing', async () => {
  const inst = Object.create(NodeClass.prototype);
  const node = makeNodeStub();

  inst.node = node;
  inst.RED = makeREDStub();
  inst.source = {
    logger: { warn: () => {}, info: () => {}, debug: () => {}, error: () => {} },
    childRegistrationUtils: { registerChild() {} },
  };
  inst._commands = createRegistry(commands, { logger: inst.source.logger });
  inst._attachInputHandler();

  await assert.doesNotReject(async () => {
    await node._handlers.input(
      { topic: 'registerChild', payload: 'missing-child', positionVsParent: 'upstream' },
      () => {},
      () => {},
    );
  });
});