/**
 * Copyright (c) HashiCorp, Inc.
 * SPDX-License-Identifier: MPL-2.0
 */

import templatize from 'consul-ui/utils/templatize';
import { module, test } from 'qunit';

module('Unit | Utility | templatize', function () {
  test('it prefixes the word template to every string in the array', function (assert) {
    const expected = ['template-one', 'template-two'];
    const actual = templatize(['one', 'two']);
    assert.deepEqual(actual, expected);
  });
  test('it returns an empty array when passed an empty array', function (assert) {
    const expected = [];
    const actual = templatize([]);
    assert.deepEqual(actual, expected);
  });
  test('it returns an empty array when passed nothing', function (assert) {
    const expected = [];
    const actual = templatize();
    assert.deepEqual(actual, expected);
  });
});
