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import { assertEquals } from "https://deno.land/std@0.157.0/testing/asserts.ts";
import fractionAddition from "./index.ts";
Deno.test("fraction-addition-and-subtraction", () => {    assertEquals(        "77464/145635",        fractionAddition("100/399-133/2555-1/2+1/2-1/2+1/2+1/3"),    );    assertEquals("0/1", fractionAddition("-1/2+1/2"));    assertEquals("1/3", fractionAddition("-1/2+1/2+1/3"));    assertEquals("-1/6", fractionAddition("1/3-1/2"));});