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

"use strict";

var test = require('tape');

var _require = require('./array'),
    asArray = _require.asArray,
    removeFromArray = _require.removeFromArray,
    isPopulatedArray = _require.isPopulatedArray,
    toggleItem = _require.toggleItem;

var MAGIC_ANSWER = 42;
test('asArray()', function (assert) {
  {
    var actual = asArray(MAGIC_ANSWER);
    var expected = [MAGIC_ANSWER];
    var message = 'wraps a value that is not an array in an array';
    assert.deepEqual(actual, expected, message);
  }
  {
    var _expected = [MAGIC_ANSWER];

    var _actual = asArray(_expected);

    var _message = 'passes through a value that is an array itself';
    assert.equal(_actual, _expected, _message);
  }
  assert.end();
});
test('removeFromArray()', function (assert) {
  var actual = ['foo', 'bar', 'quux'];
  var expected = ['foo', 'quux'];
  var message = 'exports a `removeFromArray` function that';
  removeFromArray(actual, 'bar');
  assert.deepEqual(actual, expected, message);
  assert.end();
});
test('isPopulatedArray()', function (assert) {
  {
    var actual = isPopulatedArray([]);
    var expected = false;
    var message = 'evaluates whether the value is an array and has at least one entry';
    assert.equal(actual, expected, message);
  }
  {
    var _actual2 = isPopulatedArray(['a', 'b', 'c']);

    var _expected2 = true;
    var _message2 = 'evaluates whether the value is an array and has at least one entry';
    assert.equal(_actual2, _expected2, _message2);
  }
  {
    var _actual3 = isPopulatedArray(MAGIC_ANSWER);

    var _expected3 = false;
    var _message3 = 'evaluates whether the value is an array and has at least one entry';
    assert.equal(_actual3, _expected3, _message3);
  }
  assert.end();
});
test('toggleItem()', function (assert) {
  {
    var actual = toggleItem(['foo', 'bar', 'quux'], 'bar');
    var expected = ['foo', 'quux'];
    var message = 'returns array with the value removed when the value exist in the array';
    assert.deepEqual(actual, expected, message);
  }
  {
    var _actual4 = toggleItem(['foo', 'bar', 'quux'], 'baz');

    var _expected4 = ['foo', 'bar', 'quux', 'baz'];
    var _message4 = 'returns array with the value added when the value does not exist in the array';
    assert.deepEqual(_actual4, _expected4, _message4);
  }
  assert.end();
});