array-includes-polyfill/tests/copy-tests.js

Exposing a richer set of Array features for JavaScript

var array = require('../src/array-includes-polyfill-es6');
var chai = require('chai');
var expect = chai.expect;

describe('Copy Prototype', function () {
    it('should copy data to another array', function(){
      var destination = [];
      var arr = new array();
      arr.push(10);
      arr.push(20);
      arr.push(30);

      arr.copy(destination);
      console.log(destination)
      expect(destination.length).equals(3);

    });

    it('should generate a new array', function(){
      var arr = new array();
      arr.push(10);
      arr.push(20);
      arr.push(30);

      var destination = arr.copy();
      console.log(destination)
      expect(destination.length).equals(3);

    });

});