src/reducers/preferences/preferences.test.js
import { darkModePreference, sortPreferences } from './preferences';
import { POSITION_SEARCH_SORTS_TYPE } from '../../Constants/Sort';
describe('reducers', () => {
it('can set reducer SET_SORT_PREFERENCE', () => {
expect(sortPreferences({}, { type: 'SET_SORT_PREFERENCE', key: POSITION_SEARCH_SORTS_TYPE, value: 'title' }))
.toBeDefined();
});
it('can set reducer SET_SORT_PREFERENCE', () => {
expect(darkModePreference(false, { type: 'SET_DARK_MODE_PREFERENCE', value: true }))
.toBe(true);
});
});