import{isUrl}from"./utils";describe("isUrl tests",()=>{it("should return false for invalid and corner case inputs",()=>{expect(isUrl([])).toBeFalsy();expect(isUrl({})).toBeFalsy();expect(isUrl(false)).toBeFalsy();expect(isUrl(true)).toBeFalsy();expect(isUrl(NaN)).toBeFalsy();expect(isUrl(null)).toBeFalsy();expect(isUrl(undefined)).toBeFalsy();expect(isUrl("")).toBeFalsy();});it("should return false for invalid URLs",()=>{expect(isUrl("foo")).toBeFalsy();expect(isUrl("bar")).toBeFalsy();expect(isUrl("bar/test")).toBeFalsy();expect(isUrl("http:/example.com/")).toBeFalsy();expect(isUrl("ttp://example.com/")).toBeFalsy();});it("should return true for valid URLs",()=>{expect(isUrl("http://example.com/")).toBeTruthy();expect(isUrl("https://example.com/")).toBeTruthy();expect(isUrl("http://example.com/test/123")).toBeTruthy();expect(isUrl("https://example.com/test/123")).toBeTruthy();expect(isUrl("http://example.com/test/123?foo=bar")).toBeTruthy();expect(isUrl("https://example.com/test/123?foo=bar")).toBeTruthy();expect(isUrl("http://www.example.com/")).toBeTruthy();expect(isUrl("https://www.example.com/")).toBeTruthy();expect(isUrl("http://www.example.com/test/123")).toBeTruthy();expect(isUrl("https://www.example.com/test/123")).toBeTruthy();expect(isUrl("http://www.example.com/test/123?foo=bar")).toBeTruthy();expect(isUrl("https://www.example.com/test/123?foo=bar")).toBeTruthy();});});
