jdk/test/langtools/tools/javac/generics/diamond/AnonymousLabeledAsAbstractTest.java
2025-07-07 14:56:53 +00:00

45 lines
1.7 KiB
Java

/*
* Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
/*
* @test
* @bug 8361214
* @summary An anonymous class is erroneously being classify as an abstract class
* @compile AnonymousLabeledAsAbstractTest.java
*/
class AnonymousLabeledAsAbstractTest {
abstract class Base<T> {}
abstract class Derived1<T> extends Base<T> {}
abstract class Derived2<T> extends Base<T> {
Derived2(Derived1<T> obj){}
}
abstract class Derived3<T> extends Base<T> {
Derived3(Derived2<T> obj){}
}
Base<String> obj = new Derived2<>(new Derived1<>(){}){};
Base<String> obj2 = new Derived3<String>(new Derived2<>(new Derived1<>(){}){}){};
Base<String> obj3 = new Derived3<>(new Derived2<>(new Derived1<>(){}){}){};
}