import { isTransparent } from "../utils"; describe("Test isTransparent", () => { it("should return true when color is rgb transparent", () => { expect(isTransparent("#ff00")).toEqual(true); expect(isTransparent("#fff00000")).toEqual(true); expect(isTransparent("transparent")).toEqual(true); }); it("should return false when color is not transparent", () => { expect(isTransparent("#ced4da")).toEqual(false); }); });