import { shallow, ShallowWrapper } from 'enzyme';
import { Mock } from 'ts-mockery';
import searchBarCreator from '../../src/short-urls/SearchBar';
import SearchField from '../../src/utils/SearchField';
import Tag from '../../src/tags/helpers/Tag';
import DateRangeRow from '../../src/utils/DateRangeRow';
import ColorGenerator from '../../src/utils/services/ColorGenerator';
describe('', () => {
let wrapper: ShallowWrapper;
const listShortUrlsMock = jest.fn();
const SearchBar = searchBarCreator(Mock.all(), () => null);
afterEach(jest.clearAllMocks);
afterEach(() => wrapper?.unmount());
it('renders a SearchField', () => {
wrapper = shallow();
expect(wrapper.find(SearchField)).toHaveLength(1);
});
it('renders a DateRangeRow', () => {
wrapper = shallow();
expect(wrapper.find(DateRangeRow)).toHaveLength(1);
});
it('renders no tags when the list of tags is empty', () => {
wrapper = shallow();
expect(wrapper.find(Tag)).toHaveLength(0);
});
it('renders the proper amount of tags', () => {
const tags = [ 'foo', 'bar', 'baz' ];
wrapper = shallow();
expect(wrapper.find(Tag)).toHaveLength(tags.length);
});
it('updates short URLs list when search field changes', () => {
wrapper = shallow();
const searchField = wrapper.find(SearchField);
expect(listShortUrlsMock).not.toHaveBeenCalled();
searchField.simulate('change');
expect(listShortUrlsMock).toHaveBeenCalledTimes(1);
});
it('updates short URLs list when a tag is removed', () => {
wrapper = shallow(
,
);
const tag = wrapper.find(Tag).first();
expect(listShortUrlsMock).not.toHaveBeenCalled();
tag.simulate('close');
expect(listShortUrlsMock).toHaveBeenCalledTimes(1);
});
it.each([ 'startDateChange', 'endDateChange' ])('updates short URLs list when date range changes', (event) => {
wrapper = shallow(
,
);
const dateRange = wrapper.find(DateRangeRow);
expect(listShortUrlsMock).not.toHaveBeenCalled();
dateRange.simulate(event);
expect(listShortUrlsMock).toHaveBeenCalledTimes(1);
});
});