Sigmund Cherem
c30ce41ae6
the dart2js platform files. The main use-case right now is in compile-platform, but the way it is implemented makes this available to any fasta tool. This also adds resolveInputUri so we don't incorrectly treat supported URIs as file:* Uris. Fixes https://github.com/dart-lang/sdk/issues/32633 Change-Id: I0ea3b1128352e72957b35823c6a1749ee418768b Reviewed-on: https://dart-review.googlesource.com/56282 Reviewed-by: Zach Anderson <zra@google.com> Reviewed-by: Peter von der Ahé <ahe@google.com> Commit-Queue: Sigmund Cherem <sigmund@google.com>
51 lines
1.6 KiB
Dart
51 lines
1.6 KiB
Dart
// Copyright (c) 2018, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'package:front_end/src/api_prototype/file_system.dart';
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import 'package:front_end/src/scheme_based_file_system.dart';
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import 'package:test/test.dart';
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main() {
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test('lookup of registered schemes is handled', () {
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var fs1 = new MockFileSystem('scheme1');
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var fs2 = new MockFileSystem('scheme2');
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var fileSystem =
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new SchemeBasedFileSystem({'scheme1': fs1, 'scheme2': fs2});
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MockFileSystemEntity e1 =
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fileSystem.entityForUri(Uri.parse('scheme1:a.dart'));
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MockFileSystemEntity e2 =
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fileSystem.entityForUri(Uri.parse('scheme2:a.dart'));
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expect(e1.fileSystem, fs1);
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expect(e2.fileSystem, fs2);
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});
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test('lookup of an unregistered scheme will throw', () {
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var fileSystem =
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new SchemeBasedFileSystem({'scheme1': new MockFileSystem('scheme1')});
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expect(() => fileSystem.entityForUri(Uri.parse('scheme2:a.dart')),
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throwsA((e) => e is FileSystemException));
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});
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}
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class MockFileSystem implements FileSystem {
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String scheme;
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MockFileSystem(this.scheme);
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@override
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FileSystemEntity entityForUri(Uri uri) {
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if (uri.scheme != scheme) throw "unsupported";
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return new MockFileSystemEntity(uri, this);
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}
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}
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class MockFileSystemEntity implements FileSystemEntity {
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final Uri uri;
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final FileSystem fileSystem;
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MockFileSystemEntity(this.uri, this.fileSystem);
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noSuchMethod(m) => super.noSuchMethod(m);
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}
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