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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.import { includesNeedle } from "./includes_needle.ts";import { assert } from "../assert/mod.ts";
Deno.test("includesNeedle()", () => {  const encoder = new TextEncoder();  const source = encoder.encode("deno.land");  const pattern = encoder.encode("deno");
  assert(includesNeedle(source, pattern));  assert(includesNeedle(new Uint8Array([0, 1, 2, 3]), new Uint8Array([2, 3])));
  assert(includesNeedle(source, pattern, -10));  assert(!includesNeedle(source, pattern, -1));});