LibTest/io/FileSystemCreateEvent/isDirectory_A01_t06.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.
 */
/**
 * @assertion bool isDirectory
 * final
 * Is true if the event target was a directory.
 * @description Checks that this property returns true if the event target was a
 * directory. Test create link synchronously
 * @issue 30359
 * @issue 35102
 * @issue 37342
 * @author sgrekhov@unipro.ru
 */
import "dart:io";
import "../../../Utils/expect.dart";
import "../file_utils.dart";

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

_main(Directory sandbox) async {
  Directory dir = getTempDirectorySync(parent: sandbox);
  Directory target = getTempDirectorySync(parent: sandbox);
  asyncStart();

  await testFileSystemEvent<FileSystemCreateEvent>(dir, createEvent: () async {
    await getTempLinkSync(parent: dir, target: target.path);
  }, test: (FileSystemEvent? event) {
    /* On Mac this check sometimes fails. See
    https://github.com/dart-lang/co19/issues/186#issuecomment-443188150 and
    below */
    Expect.isFalse(
        event?.isDirectory,
        'Got unexpected event '
        '${event?.runtimeType} { path: ${event?.path}, type: ${event?.type}, '
        'isDirectory: ${event?.isDirectory} } while in sandbox: ${sandbox} '
        'with dir: ${dir} and target: ${target}');
  });
  asyncEnd();
}