From dd7bec6091b06287c2a3ba6696ddc8b80c90f937 Mon Sep 17 00:00:00 2001
From: counterweight <counterweightoperator@protonmail.com>
Date: Mon, 22 Dec 2025 15:56:12 +0100
Subject: [PATCH] test: add E2E tests for price history feature

---
 frontend/e2e/price-history.spec.ts | 74 ++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 frontend/e2e/price-history.spec.ts

diff --git a/frontend/e2e/price-history.spec.ts b/frontend/e2e/price-history.spec.ts
new file mode 100644
index 0000000..10be191
--- /dev/null
+++ b/frontend/e2e/price-history.spec.ts
@@ -0,0 +1,74 @@
+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 (to "/" since fallbackRedirect is "/")
+    await expect(page).toHaveURL("/");
+  });
+
+  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 audit page by default
+    await expect(page).toHaveURL("/audit");
+
+    // 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");
+  });
+});