consul/ui-v2/tests/unit/utils/atob-test.js

import test from 'ember-sinon-qunit/test-support/test';
import { module, skip } from 'qunit';
import atob from 'consul-ui/utils/atob';

module('Unit | Utils | atob', function() {
  skip('it decodes non-strings properly', function(assert) {
    [
      {
        test: '        ',
        expected: '',
      },
      {
        test: new String(),
        expected: '',
      },
      {
        test: new String('MTIzNA=='),
        expected: '1234',
      },
      {
        test: [],
        expected: '',
      },
      {
        test: ['   '],
        expected: '',
      },
      {
        test: new Array(),
        expected: '',
      },
      {
        test: ['MTIzNA=='],
        expected: '1234',
      },
      {
        test: null,
        expected: '<EFBFBD><EFBFBD>e',
      },
    ].forEach(function(item) {
      const actual = atob(item.test);
      assert.equal(actual, item.expected);
    });
  });
  test('it decodes strings properly', function(assert) {
    [
      {
        test: '',
        expected: '',
      },
      {
        test: 'MTIzNA==',
        expected: '1234',
      },
    ].forEach(function(item) {
      const actual = atob(item.test);
      assert.equal(actual, item.expected);
    });
  });
  test('throws when passed the wrong value', function(assert) {
    [{}, ['MTIz', 'NA=='], new Number(), 'hi'].forEach(function(item) {
      assert.throws(function() {
        atob(item);
      });
    });
  });
});