Function countAnnotations

test/jasmine/tests/annotations_test.js:205–211

()

    });

    function countAnnotations() {
        // also check that no annotations are empty objects
        (gd.layout.annotations || []).forEach(function(ann, i) {
            expect(JSON.stringify(ann)).not.toBe(JSON.stringify({}), i);
        });
        return d3SelectAll('g.annotation').size();
    }

    function assertText(index, expected) {
        var query = '.annotation[data-index="' + index + '"]';