Added Tests

.gitignore

@@ -68,3 +68,8 @@ package-lock.json
 # Ignore Yarn lock file
 yarn.lock
 /src/assets/reacfoam/@carrotsearch/
+
+# Playwright
+/test-results/
+/playwright-report/
+/playwright/.cache/

angular.json

@@ -205,20 +205,7 @@
           "builder": "@angular-devkit/build-angular:extract-i18n"
         },
         "test": {
-          "builder": "@angular-devkit/build-angular:karma",
-          "options": {
-            "polyfills": ["zone.js", "zone.js/testing"],
-            "tsConfig": "tsconfig.spec.json",
-            "inlineStyleLanguage": "scss",
-            "assets": [
-              {
-                "glob": "**/*",
-                "input": "projects/website-angular/public"
-              }
-            ],
-            "styles": ["projects/website-angular/src/styles.scss"],
-            "scripts": []
-          }
+          "builder": "@analogjs/vitest-angular:test"
         }
       }
     },

e2e/search.spec.ts

@@ -0,0 +1,32 @@
+import { test, expect } from '@playwright/test';
+
+test.describe('Search flow', () => {
+  test('search TP53, click first result, verify detail page', async ({ page }) => {
+    await page.goto('/content/query?q=TP53');
+    await expect(page.locator('.result-count')).toBeVisible({ timeout: 15000 });
+    await expect(page.locator('.result-count')).toContainText('results found');
+
+    const firstResult = page.locator('.entry-name').first();
+    await expect(firstResult).toBeVisible();
+    await firstResult.click();
+
+    await expect(page).toHaveURL(/\/content\/detail\//);
+  });
+
+  test('search nonexistent term, verify no-results section', async ({ page }) => {
+    await page.goto('/content/query?q=xyzzy_no_match_99999');
+    await expect(page.locator('.no-results')).toBeVisible({ timeout: 15000 });
+    await expect(page.locator('.no-results h2')).toContainText('No results found');
+  });
+
+  test('search apoptosis, click a facet, verify filter chip appears', async ({ page }) => {
+    await page.goto('/content/query?q=apoptosis');
+    await expect(page.locator('.result-count')).toBeVisible({ timeout: 15000 });
+
+    const firstFacet = page.locator('.facet-option').first();
+    await expect(firstFacet).toBeVisible();
+    await firstFacet.click();
+
+    await expect(page.locator('.filter-chip')).toBeVisible({ timeout: 10000 });
+  });
+});