barpolar and scatterternary tests

Author: nicolaskruchten

test/jasmine/tests/barpolar_test.js

@@ -115,6 +115,22 @@ describe('Test barpolar hover:', function() {
             extraText: 'r: 1<br>θ: 0°',
             color: '#1f77b4'
         }
+    }, {
+        desc: 'hovertemplate',
+        traces: [{
+            r: [1, 2, 3],
+            theta: [0, 90, 180],
+            hovertemplate: 'tpl',
+        }],
+        xval: 1,
+        yval: 0,
+        exp: {
+            index: 0,
+            x: 263.33,
+            y: 200,
+            hovertemplate: 'tpl',
+            color: '#1f77b4'
+        }
     }, {
         desc: 'with custom text scalar',
         traces: [{

test/jasmine/tests/scatterternary_test.js

@@ -402,6 +402,22 @@ describe('scatterternary hover', function() {
         .then(done);
     });
 
+    it('should pass along hovertemplate on hover', function(done) {
+        var xval = 0.42;
+        var yval = 0.37;
+        var hovermode = 'closest';
+        var scatterPointData;
+        Plotly.restyle(gd, {
+            hovertemplate: 'tpl'
+        })
+        .then(function() {
+            scatterPointData = _hover(gd, xval, yval, hovermode);
+            expect(scatterPointData[0].hovertemplate).toEqual('tpl');
+        })
+        .catch(failTest)
+        .then(done);
+    });
+
 });
 
 describe('Test scatterternary *cliponaxis*', function() {