import { assert } from "@jsenv/assert"
import { ensureEmptyDirectory, writeFile, resolveUrl, readFile } from "@jsenv/util"

const tempDirectoryUrl = resolveUrl("./temp/", import.meta.url)
await ensureEmptyDirectory(tempDirectoryUrl)

{
  const directoryUrl = resolveUrl("dir/", tempDirectoryUrl)
  const fileUrl = resolveUrl("file.txt", directoryUrl)
  await writeFile(fileUrl, "hello world")
  const actual = await readFile(fileUrl)
  const expected = "hello world"
  assert({ actual, expected })
  await ensureEmptyDirectory(tempDirectoryUrl)
}