fix: Can't search homepage content (#1391)

* fix: Can't search homepage content

* fix: when pathNamespaces does not exist

* add test

* update test to fix windows ci

Author: sy-records

src/plugins/search/search.js

@@ -226,6 +226,9 @@ export function init(config, vm) {
         namespaceSuffix = matches[0];
       }
     }
+    paths.unshift(namespaceSuffix + '/');
+  } else {
+    paths.unshift('/');
   }
 
   const expireKey = resolveExpireKey(config.namespace) + namespaceSuffix;

test/e2e/sidebar.test.js

@@ -0,0 +1,16 @@
+const docsifyInit = require('../helpers/docsify-init');
+
+// Suite
+// -----------------------------------------------------------------------------
+describe('Sidebar Tests', function() {
+  // Tests
+  // ---------------------------------------------------------------------------
+  test('search readme', async () => {
+    await docsifyInit();
+    await page.goto(DOCS_URL + '/#/quickstart');
+    await page.fill('input[type=search]', 'Please consider donating');
+    expect(
+      await page.innerText('.results-panel > .matching-post > a > h2')
+    ).toEqual('Donate');
+  });
+});