given exit 1 code

.gitlab-ci.yml

@@ -10,4 +10,4 @@ job1:
     - npm i
     - export PERCY_TOKEN=3e70bb54021368d87b63c70412e1a8b7aa371d31c6659ef1f7f5a9e30e9081be
     - npx percy exec -- node snapshot.js
-    - exit 0
\ No newline at end of file
+    - exit 1
\ No newline at end of file

snapshot.js

@@ -3,7 +3,9 @@ const puppeteer = require('puppeteer');
 const FirstUrl = 'http://localhost:3000/login';
 const SecondURL = 'http://localhost:3000/landing'
 const expect = require('expect');
+
  Test = async () => {
+
   const browser = await puppeteer.launch({ headless: false });
     const page = await browser.newPage() 
     await page.goto(FirstUrl);
@@ -11,12 +13,16 @@ const expect = require('expect');
     await page.goto(SecondURL);
     await percySnapshot(page, 'landing page Snapshot')
     await page.close();
+    await browser.close();
+    return 0;
 }
 Test();
 
 
 
 
+
+
 // const PercyScript = require('@percy/script');
 
 // // A script to navigate our app and take snapshots with Percy.