@mintlab/kitchen-sink/dist/function.test.js

"use strict";

var test = require('tape');

var _require = require('./function'),
    callOrNothingAtAll = _require.callOrNothingAtAll;

test('callOrNothingAtAll()', function (assert) {
  {
    var actual = callOrNothingAtAll();
    var expected = undefined;
    var message = 'returns `undefined` if no function is provided';
    assert.equal(actual, expected, message);
  }
  {
    var getAnswer = function getAnswer() {
      return '42';
    };

    var _actual = callOrNothingAtAll(getAnswer);

    var _expected = '42';
    var _message = 'returns the return value of the provided function';
    assert.equal(_actual, _expected, _message);
  }
  {
    var _getAnswer = function _getAnswer(answer) {
      return answer;
    };

    var argumentList = ['42'];

    var _actual2 = callOrNothingAtAll(_getAnswer, argumentList);

    var _expected2 = '42';
    var _message2 = 'calls the provided function with the provided arguments array';
    assert.equal(_actual2, _expected2, _message2);
  }
  {
    var _getAnswer2 = function _getAnswer2(answer) {
      return answer;
    };

    var getArgumentList = function getArgumentList() {
      return ['42'];
    };

    var _actual3 = callOrNothingAtAll(_getAnswer2, getArgumentList);

    var _expected3 = '42';
    var _message3 = 'calls the provided function with the return value of the provided arguments getter';
    assert.equal(_actual3, _expected3, _message3);
  }
  assert.end();
});