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Migrated DeleteServerButton to react testing library

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This commit is contained in:
Alejandro Celaya
2022-05-16 20:42:00 +02:00
parent 8655d9be87
commit 4a610d182c
2 changed files with 85 additions and 19 deletions
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48
test/servers/DeleteServerButton.test.tsx
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@@ -1,29 +1,39 @@
import { shallow, ShallowWrapper } from 'enzyme';
import { ReactNode } from 'react';
import userEvent from '@testing-library/user-event';
import { render, screen, waitFor } from '@testing-library/react';
import { Mock } from 'ts-mockery';
import deleteServerButtonConstruct from '../../src/servers/DeleteServerButton';
import { ServerWithId } from '../../src/servers/data';
describe('<DeleteServerButton />', () => {
let wrapper: ShallowWrapper;
const DeleteServerModal = () => null;
beforeEach(() => {
const DeleteServerButton = deleteServerButtonConstruct(DeleteServerModal);
wrapper = shallow(<DeleteServerButton server={Mock.all<ServerWithId>()} className="button" />);
});
afterEach(() => wrapper.unmount());
it('renders a button and a modal', () => {
expect(wrapper.find('.button')).toHaveLength(1);
expect(wrapper.find(DeleteServerModal)).toHaveLength(1);
const DeleteServerButton = deleteServerButtonConstruct(
({ isOpen }) => <>DeleteServerModal {isOpen ? '[Open]' : '[Closed]'}</>,
);
const setUp = (children?: ReactNode) => ({
user: userEvent.setup(),
...render(
<DeleteServerButton server={Mock.all<ServerWithId>()} textClassName="button">{children}</DeleteServerButton>,
),
});
it('displays modal when button is clicked', () => {
const btn = wrapper.find('.button');
it.each([
['Foo bar'],
['baz'],
['something'],
[undefined],
])('renders expected content', (children) => {
const { container } = setUp(children);
expect(container.firstChild).toBeTruthy();
expect(container.firstChild).toMatchSnapshot();
});
expect(wrapper.find(DeleteServerModal).prop('isOpen')).toEqual(false);
btn.simulate('click');
expect(wrapper.find(DeleteServerModal).prop('isOpen')).toEqual(true);
it('displays modal when button is clicked', async () => {
const { user, container } = setUp();
expect(screen.getByText(/DeleteServerModal/)).toHaveTextContent(/Closed/);
expect(screen.getByText(/DeleteServerModal/)).not.toHaveTextContent(/Open/);
container.firstElementChild && await user.click(container.firstElementChild);
await waitFor(() => expect(screen.getByText(/DeleteServerModal/)).toHaveTextContent(/Open/));
});
});