Adds unit test

Author: i-atanasov-az

test/spec/unit/core/targeting_spec.js

@@ -13,7 +13,7 @@ import {auctionManager} from 'src/auctionManager.js';
 import * as utils from 'src/utils.js';
 import {deepClone} from 'src/utils.js';
 import {createBid} from '../../../../src/bidfactory.js';
-import {hook} from '../../../../src/hook.js';
+import { hook, setupBeforeHookFnOnce } from '../../../../src/hook.js';
 import {getHighestCpm} from '../../../../src/utils/reducers.js';
 
 function mkBid(bid, status = STATUS.GOOD) {
@@ -956,6 +956,40 @@ describe('targeting tests', function () {
     });
   }); // end getAllTargeting tests
 
+  describe('getAllTargeting will work correctly when a hook raises has modified flag in getHighestCpmBidsFromBidPool', function () {
+    let bidsReceived;
+    let amGetAdUnitsStub;
+    let amBidsReceivedStub;
+    let bidExpiryStub;
+
+    beforeEach(function () {
+      bidsReceived = [bid2, bid1].map(deepClone);
+
+      amBidsReceivedStub = sandbox.stub(auctionManager, 'getBidsReceived').callsFake(function() {
+        return bidsReceived;
+      });
+      amGetAdUnitsStub = sandbox.stub(auctionManager, 'getAdUnitCodes').callsFake(function() {
+        return ['/123456/header-bid-tag-0'];
+      });
+      bidExpiryStub = sandbox.stub(filters, 'isBidNotExpired').returns(true);
+
+      setupBeforeHookFnOnce(getHighestCpmBidsFromBidPool, function (fn, bidsReceived, highestCpmCallback, adUnitBidLimit = 0, hasModified = false) {
+        fn.call(this, bidsReceived, highestCpmCallback, adUnitBidLimit, true);
+      });
+    });
+
+    afterEach(function () {
+      getHighestCpmBidsFromBidPool.getHooks().remove();
+    })
+
+    it('will apply correct targeting', function () {
+      let targeting = targetingInstance.getAllTargeting(['/123456/header-bid-tag-0']);
+
+      expect(targeting['/123456/header-bid-tag-0']['hb_pb']).to.equal('0.53');
+      expect(targeting['/123456/header-bid-tag-0']['hb_adid']).to.equal('148018fe5e');
+    })
+  });
+
   describe('getAllTargeting without bids return empty object', function () {
     let amBidsReceivedStub;
     let amGetAdUnitsStub;