From 9f81592075a308cb01b316aa5b87fa1d23c45cbb Mon Sep 17 00:00:00 2001
From: nickevansuk <2616208+nickevansuk@users.noreply.github.com>
Date: Fri, 11 Aug 2023 10:22:54 +0100
Subject: [PATCH] fix: Screenshots for auth

---
 .../lib/browser-automation-for-auth.js                         | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/openactive-openid-test-client/lib/browser-automation-for-auth.js b/packages/openactive-openid-test-client/lib/browser-automation-for-auth.js
index 70487db0f8..fbf4162958 100644
--- a/packages/openactive-openid-test-client/lib/browser-automation-for-auth.js
+++ b/packages/openactive-openid-test-client/lib/browser-automation-for-auth.js
@@ -30,9 +30,10 @@ const AUTHORIZE_SUCCESS_CLASS = 'openactive-test-callback-success';
  * @param {Context} context
  */
 async function addScreenshot(page, title, context) {
-  const image = await page.screenshot({
+  const imageBuffer = await page.screenshot({
     encoding: 'base64',
   });
+  const image = imageBuffer.toString();
   const url = page.url();
   context.screenshots.push({
     title,