"use strict";

var chainsaw = require("../../src/deps/chainsaw");

test('down', done => {
  expect.assertions(1);
  var error = null;
  var s;
  var ch = chainsaw(function (saw) {
    s = saw;

    this.raise = function (err) {
      error = err;
      saw.down('catch');
    };

    this.do = function (cb) {
      cb.call(this);
    };

    this.catch = function (cb) {
      if (error) {
        saw.nest(cb, error);
        error = null;
      } else saw.next();
    };
  });
  ch.do(function () {
    this.raise('pow');
  }).do(() => {
    done.fail('raise didn\'t skip over this do block');
  }).catch(err => {
    expect(err == 'pow').toBe(true);
  }).do(() => {});
});