revert the wrapper details for testing

modules/rubiconAnalyticsAdapter.js

@@ -162,17 +162,13 @@ function sendMessage(auctionId, bidWonId) {
   let message = {
     eventTimeMillis: Date.now(),
     integration: rubiConf.int_type || DEFAULT_INTEGRATION,
+    ruleId: rubiConf.rule_name,
     version: '$prebid.version$',
     referrerUri: referrer,
     referrerHostname: rubiconAdapter.referrerHostname || getHostNameFromReferer(referrer),
     channel: 'web',
+    wrapperName: rubiConf.wrapperName
   };
-  if (rubiConf.wrapperName || rubiConf.rule_name) {
-    message.wrapper = {
-      name: rubiConf.wrapperName,
-      rule: rubiConf.rule_name
-    }
-  }
   if (auctionCache && !auctionCache.sent) {
     let adUnitMap = Object.keys(auctionCache.bids).reduce((adUnits, bidId) => {
       let bid = auctionCache.bids[bidId];

test/spec/modules/rubiconAnalyticsAdapter_spec.js

@@ -532,9 +532,7 @@ const ANALYTICS_MESSAGE = {
       'bidwonStatus': 'success'
     }
   ],
-  'wrapper': {
-    'name': '10000_fakewrapper_test'
-  }
+  'wrapperName': '10000_fakewrapper_test'
 };
 
 function performStandardAuction(gptEvents) {
@@ -1749,34 +1747,6 @@ describe('rubicon analytics adapter', function () {
     });
   });
 
-  describe('wrapper details passed in', () => {
-    it('should correctly pass in the wrapper details if provided', () => {
-      config.setConfig({rubicon: {
-        wrapperName: '1001_wrapperName',
-        rule_name: 'na-mobile'
-      }});
-
-      rubiconAnalyticsAdapter.enableAnalytics({
-        options: {
-          endpoint: '//localhost:9999/event',
-          accountId: 1001
-        }
-      });
-
-      performStandardAuction();
-
-      expect(server.requests.length).to.equal(1);
-      const request = server.requests[0];
-      const message = JSON.parse(request.requestBody);
-      expect(message.wrapper).to.deep.equal({
-        name: '1001_wrapperName',
-        rule: 'na-mobile'
-      });
-
-      rubiconAnalyticsAdapter.disableAnalytics();
-    });
-  });
-
   it('getHostNameFromReferer correctly grabs hostname from an input URL', function () {
     let inputUrl = 'https://www.prebid.org/some/path?pbjs_debug=true';
     expect(getHostNameFromReferer(inputUrl)).to.equal('www.prebid.org');