Pulsepoint Analytics adapter for Prebid (prebid#706)

* ET-1691: Pulsepoint Analytics adapter for Prebid. (#1)

* ET-1691: Adding pulsepoint analytics and tests for pulsepoint adapter

* ET-1691: Adding pulsepoint analytics and tests for pulsepoint adapter

* ET-1691: cleanup

* ET-1691: minor

* ET-1691: revert package.json change

* Adding bidRequest to bidFactory.createBid method as per prebid#509

src/adapters/analytics/pulsepoint.js

@@ -0,0 +1,12 @@
+/**
+ * pulsepoint.js - Analytics Adapter for PulsePoint
+ */
+
+import adapter from 'AnalyticsAdapter';
+
+export default adapter({
+    global: 'PulsePointPrebidAnalytics',
+    handler: 'on',
+    analyticsType: 'bundle'
+  });
+

src/adapters/pulsepoint.js

@@ -43,15 +43,15 @@ var PulsePointAdapter = function PulsePointAdapter() {
   function bidResponseAvailable(bidRequest, bidResponse) {
     if (bidResponse) {
       var adSize = bidRequest.params.cf.toUpperCase().split('X');
-      var bid = bidfactory.createBid(1);
+      var bid = bidfactory.createBid(1, bidRequest);
       bid.bidderCode = bidRequest.bidder;
       bid.cpm = bidResponse.bidCpm;
       bid.ad = bidResponse.html;
       bid.width = adSize[0];
       bid.height = adSize[1];
       bidmanager.addBidResponse(bidRequest.placementCode, bid);
     } else {
-      var passback = bidfactory.createBid(2);
+      var passback = bidfactory.createBid(2, bidRequest);
       passback.bidderCode = bidRequest.bidder;
       bidmanager.addBidResponse(bidRequest.placementCode, passback);
     }

test/spec/adapters/pulsepoint_spec.js

@@ -0,0 +1,147 @@
+import {expect} from 'chai';
+import PulsePointAdapter from '../../../src/adapters/pulsepoint';
+import bidManager from '../../../src/bidmanager';
+import adLoader from '../../../src/adloader';
+
+describe("PulsePoint Adapter Tests", () => {
+
+  let pulsepointAdapter = new PulsePointAdapter();
+  let slotConfigs;
+  let requests = [];
+  let responses = {};
+
+  function initPulsepointLib() {
+    /* Mocked PulsePoint library */
+    window.pp = {
+      requestActions: {
+        BID: 0
+      }
+    };
+    /* Ad object*/
+    window.pp.Ad = function(config) {
+      this.display = function() {
+        requests.push(config);
+        config.callback(responses[config.ct]);
+      };
+    };
+  }
+
+  function resetPulsepointLib() {
+    window.pp = undefined;
+  }
+
+  beforeEach(() => {
+    initPulsepointLib();
+    sinon.stub(bidManager, 'addBidResponse');
+    sinon.stub(adLoader, 'loadScript');
+
+    slotConfigs = {
+      bids: [
+        {
+          placementCode: "/DfpAccount1/slot1", 
+          bidder: "pulsepoint",
+          bidId: 'bid12345',
+          params: {
+            cp: "p10000",
+            ct: "t10000",
+            cf: "300x250"
+          }
+        },{
+          placementCode: "/DfpAccount2/slot2", 
+          bidder: "pulsepoint",
+          bidId: 'bid23456',
+          params: {
+            cp: "p20000",
+            ct: "t20000",
+            cf: "728x90"
+          }
+        }
+      ]
+    };
+  });
+
+  afterEach(() => {
+    bidManager.addBidResponse.restore();
+    adLoader.loadScript.restore();
+    requests = [];
+    responses = {};
+  });
+
+  it('Verify requests sent to PulsePoint library', () => {
+    pulsepointAdapter.callBids(slotConfigs);
+    expect(requests).to.have.length(2);
+    //slot 1
+    expect(requests[0].cp).to.equal('p10000');
+    expect(requests[0].ct).to.equal('t10000');
+    expect(requests[0].cf).to.equal('300x250');
+    expect(requests[0].ca).to.equal(0);
+    expect(requests[0].cn).to.equal(1);
+    expect(requests[0].cu).to.equal('http://bid.contextweb.com/header/tag');
+    expect(requests[0].adUnitId).to.equal('/DfpAccount1/slot1');
+    expect(requests[0]).to.have.property('callback');
+    // //slot 2
+    expect(requests[1].cp).to.equal('p20000');
+    expect(requests[1].ct).to.equal('t20000');
+    expect(requests[1].cf).to.equal('728x90');
+    expect(requests[1].ca).to.equal(0);
+    expect(requests[1].cn).to.equal(1);
+    expect(requests[1].cu).to.equal('http://bid.contextweb.com/header/tag');
+    expect(requests[1].adUnitId).to.equal('/DfpAccount2/slot2');
+    expect(requests[1]).to.have.property('callback');
+  });
+
+  it('Verify bid', () => {
+    responses['t10000'] = {
+      html: 'This is an Ad',
+      bidCpm: 1.25
+    };
+    pulsepointAdapter.callBids(slotConfigs);
+    let placement = bidManager.addBidResponse.firstCall.args[0];
+    let bid = bidManager.addBidResponse.firstCall.args[1];
+    expect(placement).to.equal('/DfpAccount1/slot1');
+    expect(bid.bidderCode).to.equal('pulsepoint');
+    expect(bid.cpm).to.equal(1.25);
+    expect(bid.ad).to.equal('This is an Ad');
+    expect(bid.width).to.equal('300');
+    expect(bid.height).to.equal('250');
+    expect(bid.adId).to.equal('bid12345');
+  });
+
+  it('Verify passback', () => {
+    pulsepointAdapter.callBids(slotConfigs);
+    let placement = bidManager.addBidResponse.firstCall.args[0];
+    let bid = bidManager.addBidResponse.firstCall.args[1];
+    expect(placement).to.equal('/DfpAccount1/slot1');
+    expect(bid.bidderCode).to.equal('pulsepoint');
+    expect(bid).to.not.have.property('ad');
+    expect(bid).to.not.have.property('cpm');
+    expect(bid.adId).to.equal('bid12345');
+  });
+
+  it('Verify PulsePoint library is downloaded if nessesary', () => {
+    resetPulsepointLib();
+    pulsepointAdapter.callBids(slotConfigs);
+    let libraryLoadCall = adLoader.loadScript.firstCall.args[0];
+    let callback = adLoader.loadScript.firstCall.args[1];
+    expect(libraryLoadCall).to.equal('http://tag.contextweb.com/getjs.static.js');
+    expect(callback).to.be.a('function');
+  });
+
+  it('Verify Bids get processed after PulsePoint library downloads', () => {
+    resetPulsepointLib();
+    pulsepointAdapter.callBids(slotConfigs);
+    let callback = adLoader.loadScript.firstCall.args[1];
+    let bidCall = bidManager.addBidResponse.firstCall;
+    expect(callback).to.be.a('function');
+    expect(bidCall).to.be.a('null');
+    //the library load should initialize pulsepoint lib
+    initPulsepointLib();
+    callback();
+    expect(requests.length).to.equal(2);
+    bidCall = bidManager.addBidResponse.firstCall;
+    expect(bidCall).to.be.a('object');
+    expect(bidCall.args[0]).to.equal('/DfpAccount1/slot1');
+    expect(bidCall.args[1]).to.be.a('object');
+  });
+
+});