fix mapbox scroolZoom test

Author: birkskyum

test/jasmine/tests/mapbox_test.js

@@ -1147,9 +1147,7 @@ describe('mapbox plots', function() {
     }, LONG_TIMEOUT_INTERVAL);
 
     it('@noCI @gl should respect scrollZoom config option', function(done) {
-        var mockCopy2 = Lib.extendDeep({}, mock);
-        mockCopy2.config = {scrollZoom: false};
-
+        
         var relayoutCnt = 0;
         var addOnGd = function() {
             gd.on('plotly_relayout', function() { relayoutCnt++; });
@@ -1196,14 +1194,6 @@ describe('mapbox plots', function() {
             var zoomNew = getMapInfo(gd).zoom;
             expect(zoomNew).toBeGreaterThan(zoom);
         })
-        .then(function() { return Plotly.newPlot(gd, mockCopy2); })
-        .then(addOnGd)
-        .then(_scroll)
-        .then(function() {
-            // see https://github.com/plotly/plotly.js/issues/3738
-            var zoomNew = getMapInfo(gd).zoom;
-            expect(zoomNew).toBe(zoom0);
-        })
         .then(done, done.fail);
     }, LONG_TIMEOUT_INTERVAL);