consul/ui/packages/consul-ui/tests/unit/utils/btoa-test.js

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

module('Unit | Utils | btoa', function() {
  test('it encodes strings properly', function(assert) {
    [
      {
        test: '',
        expected: '',
      },
      {
        test: '1234',
        expected: 'MTIzNA==',
      },
    ].forEach(function(item) {
      const actual = btoa(item.test);
      assert.equal(actual, item.expected);
    });
  });
});