/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
import chai from 'chai'
const { expect } = chai

import '../../../shared/objectSetPrototypeOf'

/* eslint-disable */
describe('Object.setPrototypeOf', () => {
  it('is a function', () => {
    expect(Object.setPrototypeOf).is.an('function')
  })

  it('be able to set prototype', () => {
    const JonSnow = { name: 'Jon Snow' }
    Object.setPrototypeOf(JonSnow, {
      know: function() { return 'nothing' }
    })

    expect(Object.hasOwnProperty.call(JonSnow, 'name')).to.be.true
    expect(Object.hasOwnProperty.call(JonSnow, 'know')).to.be.false

    expect(JonSnow.know()).to.equal('nothing')

  })
})
