126 lines
3.8 KiB
TypeScript
126 lines
3.8 KiB
TypeScript
import { server } from '@mocks/jest/server';
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import { createReactQueryWrapper } from '@mocks/jest/wrappers';
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import { render, screen } from '@testing-library/react';
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import userEvent from '@testing-library/user-event';
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import { http, HttpResponse } from 'msw';
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import type { AddExpenseItemBody, AddExpenseItemPath, AddExpenseItemSuccessResponse } from '@/entity/expenses/item';
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import AddExpenseItemButton from './AddExpenseItemButton.ui';
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const renderButton = () => {
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render(
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<AddExpenseItemButton data-testid="test-button" listId="123" />,
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{ wrapper: createReactQueryWrapper() },
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);
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const buttonElem = screen.getByTestId('test-button');
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return {
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buttonElem,
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};
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};
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const openModal = async () => {
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const { buttonElem } = renderButton();
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await userEvent.click(buttonElem);
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const modalElem = screen.getByRole('dialog');
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return {
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modalElem,
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};
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};
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const fillForm = async (data: { amount: string; count: string; date: string; description: string; title: string }) => {
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await userEvent.type(screen.getByLabelText('Название'), data.title);
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await userEvent.type(screen.getByLabelText('Описание'), data.description);
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await userEvent.type(screen.getByLabelText('Дата'), data.date);
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await userEvent.type(screen.getByLabelText('Сумма'), data.amount);
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await userEvent.type(screen.getByLabelText('Количество'), data.count);
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};
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const submitHandler = (requestSpy: jest.Mock) => http.post<
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AddExpenseItemPath,
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AddExpenseItemBody,
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AddExpenseItemSuccessResponse
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>(
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'/expenses/list/123/items',
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async ({ request }) => {
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const body = await request.json();
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requestSpy(body);
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return HttpResponse.json({
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amount: 12,
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count: 12,
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createdAt: '2025-08-29T07:57:40.503Z',
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currency: 'RUB',
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date: '2025-08-22T00:00:03.000Z',
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description: 'Mock description',
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expenseListId: '10cc093c-3875-4d33-a40a-df526266e262',
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id: '51a44dc0-597b-49b9-85bb-e0bcd42db3f6',
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title: 'Mock item',
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updatedAt: '2025-08-29T07:57:40.503Z',
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});
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},
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);
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describe('Test AddExpenseItemButton', () => {
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test('should correct render button', () => {
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const { buttonElem } = renderButton();
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expect(buttonElem).toBeInTheDocument();
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expect(buttonElem).toBeVisible();
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expect(buttonElem).toBeEnabled();
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expect(buttonElem).toHaveTextContent('Добавить элемент');
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const modal = screen.queryByRole('dialog');
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expect(modal).not.toBeInTheDocument();
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});
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test('should open modal after click', async () => {
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const { modalElem } = await openModal();
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expect(modalElem).toBeInTheDocument();
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expect(modalElem).toBeVisible();
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});
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describe('should close modal after submit and send request', () => {
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let modalElem: HTMLElement;
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let submitButtonElem: HTMLElement;
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const requestSpy = jest.fn();
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beforeEach(async () => {
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server.use(submitHandler(requestSpy));
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modalElem = (await openModal()).modalElem;
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submitButtonElem = screen.getByText('Добавить');
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await fillForm({
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amount: '12',
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count: '1',
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date: '2025-08-29',
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description: 'Описание элемента',
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title: 'Название элемента',
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});
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});
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test('should send correct request', async () => {
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await userEvent.click(submitButtonElem);
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expect(requestSpy).toHaveBeenCalledTimes(1);
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expect(requestSpy).toHaveBeenCalledWith({
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amount: 12,
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count: 1,
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currency: 'RUB',
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date: '2025-08-29T00:00:00.000Z',
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description: 'Описание элемента',
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title: 'Название элемента',
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});
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});
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test('should close modal after submit', async () => {
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expect(submitButtonElem).toBeEnabled();
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await userEvent.click(submitButtonElem);
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expect(modalElem).not.toBeInTheDocument();
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});
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});
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});
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