LibTest/io/File/absolute_A01_t01.dart

// Copyright (c) 2017, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// @dart = 2.9

/// @assertion File absolute
/// Returns a File instance whose path is the absolute path to this.
///
/// The absolute path is computed by prefixing a relative path with the current
/// working directory, and returning an absolute path unchanged.
/// @description Checks that this property returns a File instance whose
/// path is the absolute path to this
/// @author sgrekhov@unipro.ru

import "dart:io";
import "../../../Utils/expect.dart";
import "../file_utils.dart";

main() async {
  await inSandbox(_main);
}

_main(Directory sandbox) async {
  File file = getTempFileSync(parent: sandbox);
  Expect.isNotNull(file.absolute);
  Expect.equals(file.path, file.absolute.path);

  String fileName = getTempFileName();
  file = new File(fileName);
  Expect.isNotNull(file.absolute);
  Expect.equals(Directory.current.path + Platform.pathSeparator + fileName,
      file.absolute.path);
}