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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS d.file | |
2 // for details. All rights reserved. Use of this source code is governed by a | |
3 // BSD-style license that can be found in the LICENSE file. | |
4 | |
5 library pub_tests; | |
6 | |
7 import 'dart:convert'; | |
8 | |
9 import '../../descriptor.dart' as d; | |
10 import '../../test_pub.dart'; | |
11 import '../../serve/utils.dart'; | |
12 | |
13 final transformer = """ | |
14 import 'dart:async'; | |
15 import 'dart:convert'; | |
16 | |
17 import 'package:barback/barback.dart'; | |
18 | |
19 class ConfigTransformer extends Transformer { | |
20 final BarbackSettings settings; | |
21 | |
22 ConfigTransformer.asPlugin(this.settings); | |
23 | |
24 String get allowedExtensions => '.txt'; | |
25 | |
26 Future apply(Transform transform) { | |
27 return transform.primaryInput.readAsString().then((contents) { | |
28 var id = transform.primaryInput.id.changeExtension(".json"); | |
29 transform.addOutput( | |
30 new Asset.fromString(id, JSON.encode(settings.configuration))); | |
31 }); | |
32 } | |
33 } | |
34 """; | |
35 | |
36 main() { | |
37 initConfig(); | |
38 withBarbackVersions("any", () { | |
39 integration("passes configuration to a transformer", () { | |
40 var configuration = {"param": ["list", "of", "values"]}; | |
41 | |
42 d.dir(appPath, [ | |
43 d.pubspec({ | |
44 "name": "myapp", | |
45 "transformers": [{"myapp/src/transformer": configuration}] | |
46 }), | |
47 d.dir("lib", [d.dir("src", [ | |
48 d.file("transformer.dart", transformer) | |
49 ])]), | |
50 d.dir("web", [ | |
51 d.file("foo.txt", "foo") | |
52 ]) | |
53 ]).create(); | |
54 | |
55 createLockFile('myapp', pkg: ['barback']); | |
56 | |
57 var server = pubServe(); | |
58 requestShouldSucceed("foo.json", JSON.encode(configuration)); | |
59 endPubServe(); | |
60 }); | |
61 }); | |
62 } | |
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