From 6761cd9e786a309c2049fa65b072fc0b3adba454 Mon Sep 17 00:00:00 2001
From: Mirko Feddern <m.feddern@yieldlab.de>
Date: Tue, 10 Sep 2024 16:32:02 +0200
Subject: [PATCH] Yieldlab Bid Adapter: Fix meta.advertiserDomains

meta.advertiserDomains should've been an array all this time. Specs: https://docs.prebid.org/dev-docs/bidder-adaptor.html
---
 modules/yieldlabBidAdapter.js                | 2 +-
 test/spec/modules/yieldlabBidAdapter_spec.js | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/modules/yieldlabBidAdapter.js b/modules/yieldlabBidAdapter.js
index 23ff94f62a1..67a34ae4870 100644
--- a/modules/yieldlabBidAdapter.js
+++ b/modules/yieldlabBidAdapter.js
@@ -201,7 +201,7 @@ export const spec = {
           referrer: '',
           ad: `<script src="${ENDPOINT}/d/${matchedBid.id}/${bidRequest.params.supplyId}/?ts=${timestamp}${extId}${gdprApplies}${gdprConsent}${pvId}${iabContent}"></script>`,
           meta: {
-            advertiserDomains: (matchedBid.advertiser) ? matchedBid.advertiser : 'n/a',
+            advertiserDomains: [(matchedBid.advertiser) ? matchedBid.advertiser : 'n/a'],
           },
         };
 
diff --git a/test/spec/modules/yieldlabBidAdapter_spec.js b/test/spec/modules/yieldlabBidAdapter_spec.js
index 225186dd326..25d8f2baec0 100644
--- a/test/spec/modules/yieldlabBidAdapter_spec.js
+++ b/test/spec/modules/yieldlabBidAdapter_spec.js
@@ -682,7 +682,7 @@ describe('yieldlabBidAdapter', () => {
       expect(result[0].netRevenue).to.equal(false);
       expect(result[0].ttl).to.equal(300);
       expect(result[0].referrer).to.equal('');
-      expect(result[0].meta.advertiserDomains).to.equal('yieldlab');
+      expect(result[0].meta.advertiserDomains).to.deep.equal(['yieldlab']);
       expect(result[0].ad).to.include('<script src="https://ad.yieldlab.net/d/1111/2222/?ts=');
       expect(result[0].ad).to.include('&id=abc');
     });
@@ -719,7 +719,7 @@ describe('yieldlabBidAdapter', () => {
       expect(result[0].netRevenue).to.equal(false);
       expect(result[0].ttl).to.equal(300);
       expect(result[0].referrer).to.equal('');
-      expect(result[0].meta.advertiserDomains).to.equal('yieldlab');
+      expect(result[0].meta.advertiserDomains).to.deep.equal(['yieldlab']);
       expect(result[0].ad).to.include('<script src="https://ad.yieldlab.net/d/1111/2222/?ts=');
       expect(result[0].ad).to.include('&id=abc');
     });