Function checkScaling

test/jasmine/tests/plot_api_test.js:1504–1509

(xyType, xyTypeIn, iIn, iOut)

        });

        function checkScaling(xyType, xyTypeIn, iIn, iOut) {
            expect(gd._fullData[iOut].xtype).toBe(xyType);
            expect(gd._fullData[iOut].ytype).toBe(xyType);
            expect(gd.data[iIn].xtype).toBe(xyTypeIn);
            expect(gd.data[iIn].ytype).toBe(xyTypeIn);
        }

        it('sets heatmap xtype/ytype when you edit x/y data or scaling params', function (done) {
            Plotly.newPlot(gd, [