Function totalPixels

test/jasmine/tests/scatterpolargl_test.js:157–160

()

    }

    function totalPixels() {
        return readPixel(gd.querySelector('.gl-canvas-context'), 0, 0, 400, 400)
            .reduce(function(acc, v) { return acc + v; }, 0);
    }

    function assertEventData(actual, expected) {
        expect(actual.points.length).toBe(expected.points.length);