PBS Bid Adapter / Rubicon Project Bid Adapter: update to pass PBJS version in request

modules/prebidServerBidAdapter/index.js

@@ -732,6 +732,9 @@ const OPEN_RTB_PROTOCOL = {
       }
     };
 
+    // Sets pbjs version, can be overwritten below if channel exists in s2sConfig.extPrebid
+    request.ext.prebid = Object.assign(request.ext.prebid, {channel: {name: 'pbjs', version: $$PREBID_GLOBAL$$.version}})
+
     // s2sConfig video.ext.prebid is passed through openrtb to PBS
     if (s2sConfig.extPrebid && typeof s2sConfig.extPrebid === 'object') {
       request.ext.prebid = Object.assign(request.ext.prebid, s2sConfig.extPrebid);

modules/rubiconBidAdapter.js

@@ -174,6 +174,10 @@ export const spec = {
         }],
         ext: {
           prebid: {
+            channel: {
+              name: 'pbjs',
+              version: $$PREBID_GLOBAL$$.version
+            },
             cache: {
               vastxml: {
                 returnCreative: rubiConf.returnVast === true

test/spec/modules/prebidServerBidAdapter_spec.js

@@ -1143,6 +1143,10 @@ describe('S2S Adapter', function () {
           targeting: {
             includebidderkeys: false,
             includewinners: true
+          },
+          channel: {
+            name: 'pbjs',
+            version: 'v$prebid.version$'
           }
         }
       });
@@ -1177,6 +1181,10 @@ describe('S2S Adapter', function () {
           targeting: {
             includebidderkeys: false,
             includewinners: true
+          },
+          channel: {
+            name: 'pbjs',
+            version: 'v$prebid.version$'
           }
         }
       });
@@ -1630,6 +1638,28 @@ describe('S2S Adapter', function () {
       expect(parsedRequestBody.ext.prebid.multibid).to.deep.equal(expected);
     });
 
+    it('sets and passes pbjs version in request if channel does not exist in s2sConfig', () => {
+      const s2sBidRequest = utils.deepClone(REQUEST);
+      const bidRequests = utils.deepClone(BID_REQUESTS);
+
+      adapter.callBids(s2sBidRequest, bidRequests, addBidResponse, done, ajax);
+
+      const parsedRequestBody = JSON.parse(server.requests[0].requestBody);
+      expect(parsedRequestBody.ext.prebid.channel).to.deep.equal({name: 'pbjs', version: 'v$prebid.version$'});
+    });
+
+    it('does not set pbjs version in request if channel does exist in s2sConfig', () => {
+      const s2sBidRequest = utils.deepClone(REQUEST);
+      const bidRequests = utils.deepClone(BID_REQUESTS);
+
+      utils.deepSetValue(s2sBidRequest, 's2sConfig.extPrebid.channel', {test: 1});
+
+      adapter.callBids(s2sBidRequest, bidRequests, addBidResponse, done, ajax);
+
+      const parsedRequestBody = JSON.parse(server.requests[0].requestBody);
+      expect(parsedRequestBody.ext.prebid.channel).to.deep.equal({test: 1});
+    });
+
     it('passes first party data in request', () => {
       const s2sBidRequest = utils.deepClone(REQUEST);
       const bidRequests = utils.deepClone(BID_REQUESTS);

test/spec/modules/rubiconBidAdapter_spec.js

@@ -1520,6 +1520,8 @@ describe('the rubicon adapter', function () {
           expect(imp.ext.rubicon.video.skip).to.equal(1);
           expect(imp.ext.rubicon.video.skipafter).to.equal(15);
           expect(imp.ext.prebid.auctiontimestamp).to.equal(1472239426000);
+          // should contain version
+          expect(post.ext.prebid.channel).to.deep.equal({name: 'pbjs', version: 'v$prebid.version$'});
           expect(post.user.ext.consent).to.equal('BOJ/P2HOJ/P2HABABMAAAAAZ+A==');
           // EIDs should exist
           expect(post.user.ext).to.have.property('eids').that.is.an('array');