How to use

getPosition

function

in

LoDashStatic

describe("generate-layouts", () => {
 it("should validate default layout", () => {
  expect(generateLayouts("lib/default-layout-config.js")).to.be.an("array");
 });

 it("should fail on bad layouts", () => {
  expect(() => {
   generateLayouts("fake/layout-not-found");
  }).to.throw(/Cannot find module/);

  expect(() => {
   mock("fake/invalid-config-layout", { invalid: "config" });
   generateLayouts("fake/invalid-config-layout");
  }).to.throw(/instance is not of a type\(s\) array/);
 });

 it("should generate empty layout", () => {
  mock("fake/empty-layout", []);
  expect(generateLayouts("fake/empty-layout")).to.be.empty;
 });

 it("should include a getPosition method", () => {
  const layout = generateLayouts("lib/default-layout-config.js");
  const fake = { fake: "result" };

  expect(layout[0]).to.respondTo("getPosition");
  expect(layout[0].getPosition(fake)).to.eql(fake);
 });
});