@gravity-ui/graph/build/utils/shapes/polyline.test.js

Modern graph editor component

import { polyline } from "./polyline";
describe("polyline", () => {
    it("Should render polyline", () => {
        const points = [
            { x: 0, y: 0 },
            { x: 10, y: 10 },
            { x: 20, y: 20 },
        ];
        expect(polyline(points)).toMatchSnapshot();
    });
    it("should create an empty shape for empty points", () => {
        expect(polyline([])).toMatchSnapshot();
    });
});