blob: 218c04deff6408574f120fbb91cc938153d1de5c [file] [log] [blame]
// 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.
// Dart test program for constructors and initializers.
// Check negative function subtyping tests.
import 'package:expect/expect.dart';
typedef void Foo<T>(T t);
typedef void Bar(int i);
class Class<T> {
test(bool expectedResult, var o, String typeName) {
Expect.equals(expectedResult, o is! Foo<T>, "bar is! Foo<$typeName>");
Expect.isFalse(o is! Bar, "bar is! Bar");
void bar(int i) {}
void main() {
new Class<dynamic>().test(true, bar, "dynamic");
new Class<Object>().test(true, bar, "Object");
new Class<Null>().test(false, bar, "Null");
new Class<int>().test(false, bar, "int");
new Class<bool>().test(true, bar, "bool");