| Index: mojo/public/dart/third_party/barback/test/transformer_test.dart
|
| diff --git a/mojo/public/dart/third_party/barback/test/transformer_test.dart b/mojo/public/dart/third_party/barback/test/transformer_test.dart
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..5ff96c8253879480b6ca53aca41187e4fcbaccee
|
| --- /dev/null
|
| +++ b/mojo/public/dart/third_party/barback/test/transformer_test.dart
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| @@ -0,0 +1,64 @@
|
| +// 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.
|
| +
|
| +library barback.test.transformer_test;
|
| +
|
| +import 'dart:async';
|
| +
|
| +import 'package:barback/barback.dart';
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| +import 'package:barback/src/utils.dart';
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| +import 'package:unittest/unittest.dart';
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| +
|
| +import 'utils.dart';
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| +
|
| +main() {
|
| + initConfig();
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| +
|
| + group("isPrimary", () {
|
| + test("defaults to allowedExtensions", () {
|
| + var transformer = new ExtensionTransformer(".txt .bin");
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| + expect(transformer.isPrimary(new AssetId("pkg", "foo.txt")), isTrue);
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| +
|
| + expect(transformer.isPrimary(new AssetId("pkg", "foo.bin")), isTrue);
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| +
|
| + expect(transformer.isPrimary(new AssetId("pkg", "foo.nottxt")), isFalse);
|
| + });
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| +
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| + test("supports multi-level extensions with allowedExtensions", () {
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| + var transformer = new ExtensionTransformer(".dart.js");
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| + expect(transformer.isPrimary(new AssetId("pkg", "foo.dart.js")), isTrue);
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| +
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| + expect(transformer.isPrimary(new AssetId("pkg", "foo.js")), isFalse);
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| +
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| + expect(transformer.isPrimary(new AssetId("pkg", "foo.dart")), isFalse);
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| + });
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| +
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| + test("throws an error for extensions without periods", () {
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| + expect(() => new ExtensionTransformer("dart"), throwsFormatException);
|
| + });
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| +
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| + test("allows all files if allowedExtensions is not overridden", () {
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| + var transformer = new MockTransformer();
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| + expect(transformer.isPrimary(new AssetId("pkg", "foo.txt")), isTrue);
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| +
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| + expect(transformer.isPrimary(new AssetId("pkg", "foo.bin")), isTrue);
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| +
|
| + expect(transformer.isPrimary(new AssetId("pkg", "anything")), isTrue);
|
| + });
|
| + });
|
| +}
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| +
|
| +class MockTransformer extends Transformer {
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| + MockTransformer();
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| +
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| + Future apply(Transform transform) => new Future.value();
|
| +}
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| +
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| +class ExtensionTransformer extends Transformer {
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| + final String allowedExtensions;
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| +
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| + ExtensionTransformer(this.allowedExtensions);
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| +
|
| + Future apply(Transform transform) => new Future.value();
|
| +}
|
|
|