| // Copyright (c) 2013, 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. |
| |
| @TestOn('vm') |
| |
| import 'dart:io'; |
| |
| import 'package:path/path.dart' as p; |
| import 'package:test/test.dart'; |
| |
| import 'package:test_descriptor/test_descriptor.dart' as d; |
| |
| import 'utils.dart'; |
| |
| void main() { |
| test("create() does nothing", () async { |
| await d.nothing('foo').create(); |
| expect(new File(p.join(d.sandbox, 'foo')).exists(), completion(isFalse)); |
| expect(new Directory(p.join(d.sandbox, 'foo')).exists(), |
| completion(isFalse)); |
| }); |
| |
| group("validate()", () { |
| test("succeeds if nothing's there", () async { |
| await d.nothing('foo').validate(); |
| }); |
| |
| test("fails if there's a file", () async { |
| await d.file('name.txt', 'contents').create(); |
| expect(d.nothing('name.txt').validate(), throwsA(toString(equals( |
| 'Expected nothing to exist at "name.txt", but found a file.')))); |
| }); |
| |
| test("fails if there's a directory", () async { |
| await d.dir('dir').create(); |
| expect(d.nothing('dir').validate(), throwsA(toString(equals( |
| 'Expected nothing to exist at "dir", but found a directory.')))); |
| }); |
| |
| test("fails if there's a broken link", () async { |
| await new Link(p.join(d.sandbox, 'link')).create('nonexistent'); |
| expect(d.nothing('link').validate(), throwsA(toString(equals( |
| 'Expected nothing to exist at "link", but found a link.')))); |
| }); |
| }); |
| } |