snapshot of https://github.com/mattermost/mattermost.git (master, 2026-09-16; blobs > 131072B omitted)

e2e-tests/playwright/specs/functional/system_console/search/elasticsearch_search.spec.ts

@@ -0,0 +1,29 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+import {test} from '@mattermost/playwright-lib';
+
+import {postAndFindMessage} from './search_helpers';
+
+/**
+ * @objective Verify a message posted while Elasticsearch indexing/searching is enabled can be
+ * found through the search API, confirming the server is actually querying Elasticsearch rather
+ * than silently falling back to database search.
+ *
+ * @precondition
+ * An Elasticsearch cluster reachable at the configured ElasticsearchSettings.ConnectionURL, and a
+ * server license that includes Elasticsearch.
+ */
+test('finds a newly posted message through Elasticsearch search', {tag: '@elasticsearch'}, async ({pw}) => {
+    // Ensure prerequisites
+    await pw.ensureLicense();
+    await pw.skipIfNoLicense();
+    await pw.ensureElasticsearch();
+
+    const {adminClient, userClient, team} = await pw.initSetup();
+    await adminClient.purgeElasticsearchIndexes();
+
+    // # Post a message with a unique term, then search for it via the search API
+    // * Verify the search API returns exactly the post containing the unique term
+    await postAndFindMessage(pw, userClient, team.id);
+});

e2e-tests/playwright/specs/functional/system_console/search/opensearch_search.spec.ts

@@ -0,0 +1,29 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+import {test} from '@mattermost/playwright-lib';
+
+import {postAndFindMessage} from './search_helpers';
+
+/**
+ * @objective Verify a message posted while OpenSearch indexing/searching is enabled can be found
+ * through the search API, confirming the server is actually querying OpenSearch rather than
+ * silently falling back to database search.
+ *
+ * @precondition
+ * An OpenSearch cluster reachable at the configured ElasticsearchSettings.ConnectionURL, with
+ * Backend set to "opensearch", and a server license that includes Elasticsearch.
+ */
+test('finds a newly posted message through OpenSearch search', {tag: '@opensearch'}, async ({pw}) => {
+    // Ensure prerequisites
+    await pw.ensureLicense();
+    await pw.skipIfNoLicense();
+    await pw.ensureOpensearch();
+
+    const {adminClient, userClient, team} = await pw.initSetup();
+    await adminClient.purgeElasticsearchIndexes();
+
+    // # Post a message with a unique term, then search for it via the search API
+    // * Verify the search API returns exactly the post containing the unique term
+    await postAndFindMessage(pw, userClient, team.id);
+});

e2e-tests/playwright/specs/functional/system_console/search/postgres_search.spec.ts

@@ -0,0 +1,23 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+import {test} from '@mattermost/playwright-lib';
+
+import {postAndFindMessage} from './search_helpers';
+
+/**
+ * @objective Verify a message posted while Elasticsearch/OpenSearch indexing and searching are
+ * disabled can still be found through the search API, confirming the server falls back to
+ * database search.
+ *
+ * @precondition
+ * None beyond a running server — this is the default search mode.
+ */
+test('finds a newly posted message through database search', async ({pw}) => {
+    // Ensure prerequisites
+    await pw.ensurePostgresSearch();
+
+    const {userClient, team} = await pw.initSetup();
+
+    await postAndFindMessage(pw, userClient, team.id);
+});

e2e-tests/playwright/specs/functional/system_console/search/search_helpers.ts

@@ -0,0 +1,30 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+import type {Client4} from '@mattermost/client';
+
+import {expect, getRandomId} from '@mattermost/playwright-lib';
+import type {PlaywrightExtended} from '@mattermost/playwright-lib';
+
+/**
+ * Posts a message with a unique term, polls the search API until it's indexed, then asserts it's
+ * the single result returned — the common flow across the Elasticsearch/OpenSearch/database search
+ * specs, which otherwise differ only in prerequisite setup (ensure*, plus index purge).
+ */
+export async function postAndFindMessage(pw: PlaywrightExtended, userClient: Client4, teamId: string): Promise<void> {
+    const townSquare = await userClient.getChannelByName(teamId, 'town-square');
+    const uniqueTerm = `searchterm${getRandomId()}`;
+    await userClient.createPost({channel_id: townSquare.id, message: `hello ${uniqueTerm}`});
+
+    await pw.waitUntil(
+        async () => {
+            const results = await userClient.searchPosts(teamId, uniqueTerm, false);
+            return results.order.length > 0;
+        },
+        {timeout: 15000, intervalBetweenAttempts: 1000},
+    );
+
+    const results = await userClient.searchPosts(teamId, uniqueTerm, false);
+    expect(results.order).toHaveLength(1);
+    expect(results.posts[results.order[0]].message).toContain(uniqueTerm);
+}