Files
sdk/tests/lib/mirrors/closures_test.dart
T
Ryan Macnak 00b2e580a3 [test] Fork mirrors tests.
Bug: https://github.com/dart-lang/sdk/issues/40045
Change-Id: I597259b38684de87016f1e136723d24f4ac05420
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/132440
Reviewed-by: Ben Konyi <bkonyi@google.com>
Commit-Queue: Ryan Macnak <rmacnak@google.com>
2020-01-22 18:46:23 +00:00

29 lines
903 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.
import 'dart:mirrors';
import 'package:expect/expect.dart';
import 'stringify.dart';
testIntercepted() {
var instance = [];
var closureMirror = reflect(instance.toString) as ClosureMirror;
var methodMirror = closureMirror.function;
Expect.equals(#toString, methodMirror.simpleName);
Expect.equals('[]', closureMirror.apply([]).reflectee);
}
testNonIntercepted() {
var closure = new Map().containsKey;
var closureMirror = reflect(closure) as ClosureMirror;
var methodMirror = closureMirror.function;
Expect.equals(#containsKey, methodMirror.simpleName);
Expect.isFalse(closureMirror.apply([7]).reflectee);
}
main() {
testIntercepted();
testNonIntercepted();
}