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// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.import { assertEquals } from "../testing/asserts.ts";import { dirname, fromFileUrl, relative, resolve } from "../path/mod.ts";
const moduleDir = dirname(fromFileUrl(import.meta.url));
/** Example of how to do basic tests */Deno.test("t1", function () {  assertEquals("hello", "hello");});
Deno.test("t2", function () {  assertEquals("world", "world");});
/** A more complicated test that runs a subprocess. */Deno.test("catSmoke", async function () {  const command = new Deno.Command(Deno.execPath(), {    args: [      "run",      "--quiet",      "--allow-read",      relative(Deno.cwd(), resolve(moduleDir, "cat.ts")),      relative(Deno.cwd(), resolve(moduleDir, "..", "README.md")),    ],  });  const { code } = await command.output();  assertEquals(code, 0);});