Function check

test/jasmine/tests/polar_test.js:340–347

(cnt, expected)

        var fig = Lib.extendDeep({}, require('../../image/mocks/polar_scatter.json'));

        function check(cnt, expected) {
            var ticks = d3SelectAll('path.angularaxistick');

            expect(ticks.size()).toBe(cnt, '# of ticks');
            ticks.each(function() {
                expect(d3Select(this).attr('d')).toBe(expected);
            });
        }

        Plotly.newPlot(gd, fig).then(function() {
            check(8, 'M1.5,0h5');