Sergey Krylov
729e94b4db
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95 tests across 22 files covering all frontend modules: - API layer: client, auth - Components: BondDetails, Layout, PriceChart, ProtectedRoute, SearchBar, StockDetails - Context: AuthContext - Hooks: useAuth, useBond, useBondCandles, useSearch, useStock, useStockCandles, useStockDividends - Pages: BondPage, HomePage, LoginPage, ProfilePage, RegisterPage, StockPage Infrastructure: - vitest + @testing-library/react + MSW v2 with 13 API handlers - Co-located test files alongside source files - Test utilities: setup, server, factories, test-utils - BrowserRouter future flags for MemoryRouter test compatibility - Root test:frontend script for workspace-wide execution
72 lines
2.1 KiB
TypeScript
72 lines
2.1 KiB
TypeScript
import { describe, it, expect } from 'vitest';
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import { render, screen } from '@testing-library/react';
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import { BondDetails } from './BondDetails';
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import { createMockBond } from '../test/factories';
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describe('BondDetails', () => {
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it('renders bond details', () => {
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const bond = createMockBond();
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render(<BondDetails bond={bond} />);
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expect(screen.getByText('ОФЗ 26238')).toBeInTheDocument();
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expect(screen.getAllByText('RU000A101XU7').length).toBe(2);
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});
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it('shows price as percentage', () => {
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const bond = createMockBond();
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render(<BondDetails bond={bond} />);
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expect(screen.getByText('98.50%')).toBeInTheDocument();
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});
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it('renders maturity date', () => {
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const bond = createMockBond();
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render(<BondDetails bond={bond} />);
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expect(screen.getByText('2027-05-15')).toBeInTheDocument();
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});
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it('shows coupon with percentage', () => {
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const bond = createMockBond();
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render(<BondDetails bond={bond} />);
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expect(screen.getByText('36.9 ₽ (7.5%)')).toBeInTheDocument();
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});
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it('shows coupon without percentage when null', () => {
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const bond = createMockBond({
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marketData: {
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...createMockBond().marketData,
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couponPercent: null,
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},
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});
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render(<BondDetails bond={bond} />);
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expect(screen.getByText('36.9 ₽')).toBeInTheDocument();
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});
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it('shows dash for missing next coupon date', () => {
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const bond = createMockBond({
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marketData: {
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...createMockBond().marketData,
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nextCouponDate: null,
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},
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});
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render(<BondDetails bond={bond} />);
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const dashes = screen.getAllByText('—');
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expect(dashes.length).toBeGreaterThanOrEqual(1);
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});
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it('shows dash for null yieldToMaturity', () => {
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const bond = createMockBond({
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marketData: {
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...createMockBond().marketData,
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yieldToMaturity: null,
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},
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});
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render(<BondDetails bond={bond} />);
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expect(screen.getByText('—')).toBeInTheDocument();
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});
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it('shows bond type', () => {
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const bond = createMockBond();
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render(<BondDetails bond={bond} />);
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expect(screen.getByText('ОФЗ')).toBeInTheDocument();
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});
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});
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