dart-sdk/tests/lib/mirrors/typevariable_mirror_metadata_test.dart
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

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836 B
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.typevariable_metadata_test;
import "dart:mirrors";
import "metadata_test.dart";
const m1 = 'm1';
const m2 = #m2;
const m3 = 3;
class A<S, @m1 @m2 T> {}
class B<@m3 T> {}
typedef bool Predicate<@m1 @m2 G>(G a);
main() {
ClassMirror cm;
cm = reflectClass(A);
checkMetadata(cm.typeVariables[0], []);
checkMetadata(cm.typeVariables[1], [m1, m2]);
cm = reflectClass(B);
checkMetadata(cm.typeVariables[0], [m3]);
TypedefMirror tm = reflectType(Predicate) as TypedefMirror;
checkMetadata(tm.typeVariables[0], [m1, m2]);
FunctionTypeMirror ftm = tm.referent;
checkMetadata(ftm, []);
}