2ca4ff87b7
Co-authored-by: Chris Hegarty <chegar@openjdk.org> Co-authored-by: Daniel Fuchs <dfuchs@openjdk.org> Co-authored-by: Alan Bateman <alanb@openjdk.org> Reviewed-by: dfuchs, alanb, michaelm, chegar
50 lines
1.9 KiB
Java
50 lines
1.9 KiB
Java
/*
|
|
* Copyright (c) 2021, 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.
|
|
*
|
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
|
* or visit www.oracle.com if you need additional information or have any
|
|
* questions.
|
|
*/
|
|
|
|
import java.net.InetAddress;
|
|
|
|
import org.testng.Assert;
|
|
import org.testng.annotations.Test;
|
|
|
|
import static impl.WithBootstrapResolverUsageProvider.numberOfGetCalls;
|
|
|
|
/**
|
|
* @test
|
|
* @summary Test that InetAddress class properly avoids stack-overflow by
|
|
* correctly tracking the bootstrap resolver instance when
|
|
* InetAddressResolverProvider.get method uses InetAddress lookup API.
|
|
* @library providers/bootstrapUsage
|
|
* @build bootstrap.usage.provider/impl.WithBootstrapResolverUsageProvider
|
|
* @run testng/othervm BootstrapResolverUsageTest
|
|
*/
|
|
|
|
public class BootstrapResolverUsageTest {
|
|
|
|
@Test
|
|
public void testSuccessfulProviderInstantiationTest() throws Exception {
|
|
System.err.println(InetAddress.getAllByName(InetAddress.getLocalHost().getHostName()));
|
|
Assert.assertEquals(numberOfGetCalls, 1,
|
|
"InetAddressResolverProvider.get was called more than once");
|
|
}
|
|
}
|