feat: add unit tests for newsroom-videos scripts (#1988)

Co-authored-by: akshatnema <[email protected]>%0ACo-authored-by: Akshat Nema <[email protected]>%0ACo-authored-by: akshatnema <[email protected]>

cypress/test/mockData/mockData.json

@@ -0,0 +1,18 @@
+{
+  "items": [
+    {
+      "summary": "Event 1",
+      "start": {
+        "dateTime": "2023-07-23T10:00:00Z"
+      },
+      "htmlLink": "https://www.example.com/event1"
+    },
+    {
+      "summary": "Event 2",
+      "start": {
+        "dateTime": "2023-07-24T15:30:00Z"
+      },
+      "htmlLink": "https://www.example.com/event2"
+    }
+  ]
+}

cypress/test/scripts/build-newsroom-videos.cy.js

@@ -0,0 +1,51 @@
+import { buildNewsroomVideos } from '../../../scripts/build-newsroom-videos';
+
+describe('Newsroom Videos', () => {
+  // eslint-disable-next-line cypress/no-async-tests
+  it('fetches and saves newsroom videos', async () => {
+    // Define the data that the API should return (stubbed response)
+    const stubbedResponse = {
+      items: [
+        {
+          snippet: {
+            thumbnails: {
+              high: {
+                url: 'https://example.com/image.jpg',
+              },
+            },
+            title: 'Test Video 1',
+            description: 'This is a test video 1',
+          },
+          id: {
+            videoId: 'videoId1',
+          },
+        },
+        {
+          snippet: {
+            thumbnails: {
+              high: {
+                url: 'https://example.com/image2.jpg',
+              },
+            },
+            title: 'Test Video 2',
+            description: 'This is a test video 2',
+          },
+          id: {
+            videoId: 'videoId2',
+          },
+        },
+      ],
+    };
+
+    // Intercept the API request and stub the response
+    cy.intercept('GET', 'https://youtube.googleapis.com/youtube/v3/search*', {
+      statusCode: 200,
+      body: stubbedResponse,
+    }).as('getYoutubeVideos');
+
+    // Manually trigger the function
+    await buildNewsroomVideos().then((videoData) => {
+      expect(videoData).to.exist;
+    });
+  });
+});

scripts/build-newsroom-videos.js

@@ -1,24 +1,23 @@
 const { writeFileSync } = require('fs');
 const { resolve } = require('path');
 const fetch = require('node-fetch')
+export async function buildNewsroomVideos() {
 
-async function buildNewsroomVideos () {
-
-    try{
+    try {
         let data;
         const response = await fetch('https://youtube.googleapis.com/youtube/v3/search?' + new URLSearchParams({
-          key: process.env.YOUTUBE_TOKEN,
-          part: 'snippet',
-          channelId: 'UCIz9zGwDLbrYQcDKVXdOstQ',
-          eventType: 'completed',
-          type:'video',
-          order: 'Date',
-          maxResults: 5,
+            key: process.env.YOUTUBE_TOKEN,
+            part: 'snippet',
+            channelId: 'UCIz9zGwDLbrYQcDKVXdOstQ',
+            eventType: 'completed',
+            type: 'video',
+            order: 'Date',
+            maxResults: 5,
         }))
         data = await response.json()
-        const videoDataItems = data.items.map((video) =>{
+        const videoDataItems = data.items.map((video) => {
             return {
-                image_url:video.snippet.thumbnails.high.url,
+                image_url: video.snippet.thumbnails.high.url,
                 title: video.snippet.title,
                 description: video.snippet.description,
                 videoId: video.id.videoId,
@@ -27,11 +26,16 @@ async function buildNewsroomVideos () {
         const videoData = JSON.stringify(videoDataItems, null, '  ');
         console.log('The following are the Newsroom Youtube videos: ', videoData)
 
-        writeFileSync(
-            resolve(__dirname, '../config', 'newsroom_videos.json'),
-            videoData
-        );
-    }catch(err){
+        try {
+            writeFileSync(
+                resolve(__dirname, '../config', 'newsroom_videos.json'),
+                videoData
+            );
+        } catch (err) {
+            console.error(err);
+        }
+        return videoData;
+    } catch (err) {
         console.log(err)
     }
 }