lucid-ui/lib/components/Tabs/Tabs.reducers.spec.js

A UI component library from AppNexus.

import assert from 'assert';
import * as reducers from './Tabs.reducers';
describe('Tabs reducers', function () {
  it('onSelect should set selectedIndex properly', function () {
    var initialState = {
      foo: 1
    };
    assert.deepEqual(reducers.onSelect(initialState, 99), {
      foo: 1,
      selectedIndex: 99
    });
  });
});