revert patch in (un)hover event data assertion

Author: etpinard

test/jasmine/tests/scattermapbox_test.js

@@ -907,8 +907,8 @@ describe('@noCI Test plotly events on a scattermapbox plot:', function() {
             expect(pt.lon).toEqual(10, 'points[0].lon');
             expect(pt.pointNumber).toEqual(0, 'points[0].pointNumber');
 
-            expect(evt.clientX).toBeDefined('event.clientX');
-            expect(evt.clientY).toBeDefined('event.clientY');
+            expect(evt.clientX).toEqual(pointPos[0], 'event.clientX');
+            expect(evt.clientY).toEqual(pointPos[1], 'event.clientY');
         });
     });
 
@@ -937,8 +937,8 @@ describe('@noCI Test plotly events on a scattermapbox plot:', function() {
                 expect(pt.lon).toEqual(10, 'points[0].lon');
                 expect(pt.pointNumber).toEqual(0, 'points[0].pointNumber');
 
-                expect(evt.clientX).toBeDefined('event.clientX');
-                expect(evt.clientY).toBeDefined('event.clientY');
+                expect(evt.clientX).toEqual(nearPos[0], 'event.clientX');
+                expect(evt.clientY).toEqual(nearPos[1], 'event.clientY');
             }).then(done);
         });
     });