Add E2E test for homepage map rendering and markers (#43)

* Add E2E test for homepage map rendering and markers

* Fix timing issue in homepage map E2E test by waiting for marker visibility

Author: james-cross

e2e/homepage.spec.ts

@@ -0,0 +1,18 @@
+import { test, expect } from '@playwright/test';
+
+test.describe('Homepage Map', () => {
+  test('should render the map and show location markers', async ({ page }) => {
+    await page.goto('/');
+
+    // Wait for the map container
+    const mapContainer = page.locator('div[role="region"] >> nth=0');
+    await expect(mapContainer).toBeVisible();
+
+    // Wait for at least one marker icon to appear
+    const markerIcons = page.locator('img[src$="map-pin.png"]');
+    await expect(markerIcons.first()).toBeVisible({ timeout: 5000 });
+
+    const count = await markerIcons.count();
+    expect(count).toBeGreaterThan(0);
+  });
+});