arbret/frontend/e2e/price-history.spec.ts

import { test, expect } from "@playwright/test";
import { clearAuth, loginUser, REGULAR_USER, ADMIN_USER } from "./helpers/auth";

test.describe("Price History - E2E", () => {
  test("admin can view price history page", async ({ page }) => {
    await clearAuth(page);
    await loginUser(page, ADMIN_USER.email, ADMIN_USER.password);

    await page.goto("/admin/price-history");
    await expect(page).toHaveURL("/admin/price-history");

    // Page title should be visible
    await expect(page.locator("h2")).toContainText("Bitcoin Price History");

    // Table should exist
    await expect(page.locator("table")).toBeVisible();

    // Fetch Now button should exist
    await expect(page.getByRole("button", { name: "Fetch Now" })).toBeVisible();
  });

  test("admin can manually fetch price from Bitfinex", async ({ page }) => {
    await clearAuth(page);
    await loginUser(page, ADMIN_USER.email, ADMIN_USER.password);

    await page.goto("/admin/price-history");
    await expect(page).toHaveURL("/admin/price-history");

    // Click the Fetch Now button
    await page.getByRole("button", { name: "Fetch Now" }).click();

    // Wait for the button to become enabled again (fetch completed)
    await expect(page.getByRole("button", { name: "Fetch Now" })).toBeEnabled({
      timeout: 10000,
    });

    // The table should now contain a record with bitfinex as source
    await expect(page.locator("table tbody")).toContainText("bitfinex");

    // Should have BTC/EUR pair
    await expect(page.locator("table tbody")).toContainText("BTC/EUR");

    // Price should be visible and formatted as EUR
    // The price cell should contain a € symbol
    const priceCell = page.locator("table tbody tr td").nth(2);
    await expect(priceCell).toContainText("€");
  });

  test("regular user cannot access price history page", async ({ page }) => {
    await clearAuth(page);
    await loginUser(page, REGULAR_USER.email, REGULAR_USER.password);

    // Try to navigate directly to the admin page
    await page.goto("/admin/price-history");

    // Should be redirected away (regular users go to /exchange)
    await expect(page).toHaveURL("/exchange");
  });

  test("price history shows in navigation for admin", async ({ page }) => {
    await clearAuth(page);
    await loginUser(page, ADMIN_USER.email, ADMIN_USER.password);

    // Admin should be on admin trades page by default
    await expect(page).toHaveURL("/admin/trades");

    // Prices nav link should be visible
    await expect(page.getByRole("link", { name: "Prices" })).toBeVisible();

    // Click on Prices link
    await page.getByRole("link", { name: "Prices" }).click();
    await expect(page).toHaveURL("/admin/price-history");
  });
});