added tests

Signed-off-by: Abhinav Kumar <[email protected]>

Author: abhinavkrin

apps/meteor/tests/e2e/thread-persistence-on-navigation.spec.ts

@@ -0,0 +1,62 @@
+import type { IRoom } from '@rocket.chat/core-typings';
+
+import { Users } from './fixtures/userStates';
+import { HomeChannel } from './page-objects';
+import { createTargetChannelAndReturnFullRoom } from './utils';
+import { sendFillerMessages } from './utils/sendMessage';
+import type { BaseTest } from './utils/test';
+import { expect, test } from './utils/test';
+
+test.use({ storageState: Users.admin.state });
+
+test.describe.serial('Thread persistence on navigation', () => {
+	let poHomeChannel: HomeChannel;
+	let targetChannel: IRoom;
+	let threadParentMessageId: string;
+
+	const setupChannelData = async (api: BaseTest['api']) => {
+		const rid = targetChannel._id;
+
+		const { message: parentMessage } = await (await api.post('/chat.postMessage', { roomId: rid, text: 'Thread parent message' })).json();
+		threadParentMessageId = parentMessage._id;
+
+		await api.post('/chat.postMessage', {
+			roomId: rid,
+			text: 'Thread reply that should persist after navigation',
+			tmid: parentMessage._id,
+		});
+
+		await sendFillerMessages(api, rid);
+	};
+
+	test.beforeAll(async ({ api }) => {
+		const { channel } = await createTargetChannelAndReturnFullRoom(api);
+		targetChannel = channel;
+		await setupChannelData(api);
+	});
+
+	test.afterAll(({ api }) => api.post('/channels.delete', { roomId: targetChannel._id }));
+
+	test.beforeEach(async ({ page }) => {
+		poHomeChannel = new HomeChannel(page);
+	});
+
+	test('expect thread content to persist after clicking Jump to recent messages', async ({ page }) => {
+		await page.goto(`/channel/${targetChannel.name}?msg=${threadParentMessageId}`);
+		await poHomeChannel.content.waitForChannel();
+
+		await expect(page).toHaveURL(/.*thread/);
+		await expect(poHomeChannel.content.threadMessageList).toBeVisible();
+		const threadMessageCount = await poHomeChannel.content.threadMessageListItems.count();
+		expect(threadMessageCount).toBeGreaterThan(0);
+
+		const jumpToRecentButton = page.getByRole('button', { name: 'Jump to recent messages' });
+		await expect(jumpToRecentButton).toBeVisible();
+		await jumpToRecentButton.click();
+
+		await expect(page).toHaveURL(/.*thread/);
+		await expect(poHomeChannel.content.threadMessageList).toBeVisible();
+		await expect(poHomeChannel.content.threadMessageListItems).toHaveCount(threadMessageCount);
+		await expect(poHomeChannel.content.threadMessageList).toContainText('Thread reply that should persist after navigation');
+	});
+});

apps/meteor/tests/e2e/utils/sendMessage.ts

@@ -1,5 +1,6 @@
 import type { APIRequestContext } from 'playwright-core';
 
+import type { BaseTest } from './test';
 import { BASE_API_URL } from '../config/constants';
 import type { IUserState } from '../fixtures/userStates';
 
@@ -17,3 +18,10 @@ export const sendMessageFromUser = async (request: APIRequestContext, user: IUse
 		})
 		.then((response) => response.json());
 };
+
+export const sendFillerMessages = async (api: BaseTest['api'], rid: string, count = 50, batchSize = 10) => {
+	const messages = Array.from({ length: count }, (_, i) => `filler message ${i + 1}`);
+	for (let i = 0; i < messages.length; i += batchSize) {
+		await Promise.all(messages.slice(i, i + batchSize).map((text) => api.post('/chat.postMessage', { roomId: rid, text })));
+	}
+};