const leapYears = require("./leapYears"); describe("leapYears", () => { test("works with non century years", () => { expect(leapYears(1996)).toBe(true); }); test.skip("works with non century years", () => { expect(leapYears(1997)).toBe(false); }); test.skip("works with ridiculously futuristic non century years", () => { expect(leapYears(34992)).toBe(true); }); test.skip("works with century years", () => { expect(leapYears(1900)).toBe(false); }); test.skip("works with century years", () => { expect(leapYears(1600)).toBe(true); }); test.skip("works with century years", () => { expect(leapYears(700)).toBe(false); }); });