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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.import { copy } from "./copy.ts";import { assertEquals } from "../assert/assert_equals.ts";
const SRC_PATH = "./io/testdata/copy-src.txt";const DST_PATH = "./io/testdata/copy-dst.txt";
Deno.test("copy()", async () => {  try {    using srcFile = await Deno.open(SRC_PATH);    using dstFile = await Deno.open(DST_PATH, {      create: true,      write: true,    });    await copy(srcFile, dstFile);    const srcOutput = await Deno.readFile(SRC_PATH);    const dstOutput = await Deno.readFile(DST_PATH);    assertEquals(srcOutput, dstOutput);  } finally {    await Deno.remove(DST_PATH);  }});