cockrel/test/as.js

const assert = require('assert');
const co = require('../cockrel');



describe("Plugin: as", function() {


  it("can execute a sub-chain and add it's value as key", function(done) {

    co.as('flibble', co.do((data) => { return 'potato'; }))
      .do(check)
      .begin({test : 1});


    function check(data) {
      assert.equal(data.test, 1);
      assert.equal(data.flibble, 'potato');
      done();
    }

  });

  it("can handle a non object previous value", function(done) {

    co.as('flibble', co.do((data) => { return 'potato'; }))
      .do(check)
      .begin([1,4]);


    function check(data) {
      assert.equal(data.previous[0], 1);
      assert.equal(data.previous[1], 4);
      assert.equal(data.flibble, 'potato');
      done();
    }

  });



});