Files
sdk/tests/lib/mirrors/libraries_test.dart
T
Ryan Macnak 081e2acf29 [test] Update copied mirrors tests for Dart 3.
Bug: https://github.com/dart-lang/sdk/issues/40045
Change-Id: Ic0f62843d61b613e61f434b72b9553dd1e6897af
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/132441
Reviewed-by: Ben Konyi <bkonyi@google.com>
Commit-Queue: Ryan Macnak <rmacnak@google.com>
2020-01-23 18:09:37 +00:00

36 lines
1.2 KiB
Dart

// 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 test.libraries_test;
import 'dart:mirrors';
import 'package:expect/expect.dart';
main() {
MirrorSystem mirrors = currentMirrorSystem();
Expect.isNotNull(mirrors, 'mirrors is null');
Map<Uri, LibraryMirror> libraries = mirrors.libraries;
Expect.isNotNull(libraries, 'libraries is null');
Expect.isTrue(libraries.isNotEmpty);
LibraryMirror? mirrorsLibrary = libraries[Uri.parse('dart:mirrors')];
if (mirrorsLibrary == null) {
// In minified mode we don't preserve the URIs.
mirrorsLibrary = libraries.values
.firstWhere((LibraryMirror lm) => lm.simpleName == #dart.mirrors);
Uri uri = mirrorsLibrary.uri;
Expect.equals("https", uri.scheme);
Expect.equals("dartlang.org", uri.host);
Expect.equals("/dart2js-stripped-uri", uri.path);
}
ClassMirror cls = mirrorsLibrary.declarations[#LibraryMirror] as ClassMirror;
Expect.isNotNull(cls, 'cls is null');
Expect.equals(#dart.mirrors.LibraryMirror, cls.qualifiedName);
Expect.equals(reflectClass(LibraryMirror), cls);
}