}
    } catch (_: FileNotFoundException) {
      null
    }
  }

  fun writeFile(
    file: Path,
    content: String,
  ) {
    file.parent?.let {
      filesystem.createDirectories(it)
    }
    filesystem.write(file) {
      writeUtf8(content)
    }
  }

  private fun generateSomeGarbageFiles() {
    val dir1 = cacheDir / "dir1"
    val dir2 = dir1 / "dir2"