From 3ae342b006a95c886359f31c77252d2f51b5bbc3 Mon Sep 17 00:00:00 2001
From: Antoine Azar <antoine.azar@teads.com>
Date: Wed, 19 Feb 2025 17:06:38 +0100
Subject: [PATCH 1/2] Add new features to HB request

---
 modules/teadsBidAdapter.js                |  8 ++++++++
 test/spec/modules/teadsBidAdapter_spec.js | 22 ++++++++++++++++++++++
 2 files changed, 30 insertions(+)

diff --git a/modules/teadsBidAdapter.js b/modules/teadsBidAdapter.js
index a3c8d3e24dc..474e3b924ea 100644
--- a/modules/teadsBidAdapter.js
+++ b/modules/teadsBidAdapter.js
@@ -59,8 +59,10 @@ export const spec = {
       pageTitle: getPageTitle().slice(0, 300),
       pageDescription: getPageDescription().slice(0, 300),
       networkBandwidth: getConnectionDownLink(window.navigator),
+      networkQuality: getNetworkQuality(window.navigator),
       timeToFirstByte: getTimeToFirstByte(window),
       data: bids,
+      domComplexity: document.querySelectorAll("*")?.length,
       deviceWidth: screen.width,
       deviceHeight: screen.height,
       devicePixelRatio: topWindow.devicePixelRatio,
@@ -230,6 +232,12 @@ function getConnectionDownLink(nav) {
   return nav && nav.connection && nav.connection.downlink >= 0 ? nav.connection.downlink.toString() : '';
 }
 
+function getNetworkQuality(navigator) {
+  const connection = navigator.connection || navigator.mozConnection || navigator.webkitConnection;
+
+  return connection?.effectiveType ?? ""
+}
+
 function getTimeToFirstByte(win) {
   const performance = win.performance || win.webkitPerformance || win.msPerformance || win.mozPerformance;
 
diff --git a/test/spec/modules/teadsBidAdapter_spec.js b/test/spec/modules/teadsBidAdapter_spec.js
index 81e09b09d08..1b26e3f8c4f 100644
--- a/test/spec/modules/teadsBidAdapter_spec.js
+++ b/test/spec/modules/teadsBidAdapter_spec.js
@@ -247,6 +247,28 @@ describe('teadsBidAdapter', () => {
       }
     });
 
+    it('should add networkQuality info to payload', function () {
+      const request = spec.buildRequests(bidRequests, bidderRequestDefault);
+      const payload = JSON.parse(request.data);
+
+      const networkQuality = window.navigator && window.navigator.connection && window.navigator.connection.effectiveType;
+
+      expect(payload.networkQuality).to.exist;
+
+      if (networkQuality) {
+        expect(payload.networkQuality).to.deep.equal(networkQuality.toString());
+      } else {
+        expect(payload.networkQuality).to.deep.equal('');
+      }
+    })
+
+    it('should add domComplexity info to payload', function () {
+      const request = spec.buildRequests(bidRequests, bidderRequestDefault);
+      const payload = JSON.parse(request.data);
+
+      expect(payload.domComplexity).to.exist;
+    })
+
     it('should add pageReferrer info to payload', function () {
       const request = spec.buildRequests(bidRequests, bidderRequestDefault);
       const payload = JSON.parse(request.data);

From 44bd81737eb047377251a227c613ed94de22690c Mon Sep 17 00:00:00 2001
From: Antoine Azar <antoine.azar@teads.com>
Date: Mon, 24 Feb 2025 10:13:14 +0100
Subject: [PATCH 2/2] Add test case for domComplexity feature

---
 modules/teadsBidAdapter.js                | 4 ++--
 test/spec/modules/teadsBidAdapter_spec.js | 6 ++++++
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/modules/teadsBidAdapter.js b/modules/teadsBidAdapter.js
index 474e3b924ea..1c2a14b753f 100644
--- a/modules/teadsBidAdapter.js
+++ b/modules/teadsBidAdapter.js
@@ -62,7 +62,7 @@ export const spec = {
       networkQuality: getNetworkQuality(window.navigator),
       timeToFirstByte: getTimeToFirstByte(window),
       data: bids,
-      domComplexity: document.querySelectorAll("*")?.length,
+      domComplexity: document.querySelectorAll('*')?.length,
       deviceWidth: screen.width,
       deviceHeight: screen.height,
       devicePixelRatio: topWindow.devicePixelRatio,
@@ -235,7 +235,7 @@ function getConnectionDownLink(nav) {
 function getNetworkQuality(navigator) {
   const connection = navigator.connection || navigator.mozConnection || navigator.webkitConnection;
 
-  return connection?.effectiveType ?? ""
+  return connection?.effectiveType ?? ''
 }
 
 function getTimeToFirstByte(win) {
diff --git a/test/spec/modules/teadsBidAdapter_spec.js b/test/spec/modules/teadsBidAdapter_spec.js
index 1b26e3f8c4f..3dfa0776151 100644
--- a/test/spec/modules/teadsBidAdapter_spec.js
+++ b/test/spec/modules/teadsBidAdapter_spec.js
@@ -266,7 +266,13 @@ describe('teadsBidAdapter', () => {
       const request = spec.buildRequests(bidRequests, bidderRequestDefault);
       const payload = JSON.parse(request.data);
 
+      const domComplexity = document.querySelectorAll('*').length;
+
       expect(payload.domComplexity).to.exist;
+
+      if (domComplexity) {
+        expect(payload.domComplexity).to.deep.equal(domComplexity);
+      }
     })
 
     it('should add pageReferrer info to payload', function () {