import React from "react";
import "raf/polyfill";
import { shallow, configure } from "enzyme";
import Adapter from "@wojtekmaj/enzyme-adapter-react-17";
import DataGrid from "../src/DataGrid";

configure({ adapter: new Adapter() });

const defaultProps = {
  xLabels: ["x"],
  yLabels: ["y"],
  data: [[0]],
  height: 1,
  background: "#000000",
  xLabelWidth: 1,
  yLabelWidth: 1,
  xLabelTextAlign: "top",
  yLabelTextAlign: "left",
  unit: "$",
  cellRender: () => null,
  cellStyle: () => {},
  width: 1,
};

test("DataGrid renders a title from the provided title function", () => {
  const dataGrid = shallow(
    <DataGrid {...defaultProps} title={(value) => `CUSTOM_TITLE`} />
  );

  expect(dataGrid.find({ title: "CUSTOM_TITLE" })).toHaveLength(1);
});

test("DataGrid renders a default title when no title function is provided", () => {
  const dataGrid = shallow(<DataGrid {...defaultProps} />);

  expect(dataGrid.find({ title: "0 $" })).toHaveLength(1);
});