henry
8429db504a
- New /stocks route with StockViewer component - New /api/indicators endpoint with SMA, EMA, RSI, MACD - New /api/alpaca/account endpoint - AlpacaAccountInfo component on home page - Indicator calculation utilities - Tests for utilities and components - Vite proxy config for /api
33 lines
1.0 KiB
TypeScript
33 lines
1.0 KiB
TypeScript
/// <reference types="vitest" />
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import { describe, it, expect, vi } from "vitest";
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import { render, screen, waitFor } from "@testing-library/react";
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import userEvent from "@testing-library/user-event";
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import StockViewer from "../StockViewer";
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describe("StockViewer", () => {
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it("fetches and displays indicators", async () => {
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const mockData = {
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symbol: "AAPL",
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indicators: { sma: 155.5, ema: 157.2, rsi: 62.3, macd: 1.8 },
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};
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globalThis.fetch = vi.fn().mockResolvedValue({
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ok: true,
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json: async () => mockData,
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}) as any;
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render(<StockViewer />);
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const input = screen.getByPlaceholderText(/enter stock symbol/i);
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const button = screen.getByRole("button");
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await userEvent.type(input, "AAPL");
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await userEvent.click(button);
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await waitFor(() => {
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expect(screen.getByText(/results for aapl/i)).toBeInTheDocument();
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});
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// Accept either locale format for decimal separator
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const bodyText = screen.getByText(/155.5/);
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expect(bodyText).toBeInTheDocument();
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});
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}); |