1 /* 2 * Copyright (c) 2021, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 import java.net.InetAddress; 25 26 import org.testng.annotations.Test; 27 28 /* 29 * @test 30 * @summary Test that implementation of InetAddressResolverProvider can be installed to a module path. 31 * @library ../../lib ../../providers/simple 32 * @build test.library/testlib.ResolutionRegistry simple.provider/impl.SimpleResolverProviderImpl 33 * ModularProviderTest 34 * @run testng/othervm ModularProviderTest 35 */ 36 37 38 public class ModularProviderTest { 39 40 @Test 41 public void testResolution() throws Exception { 42 InetAddress inetAddress = InetAddress.getByName("modular-provider-test.org"); 43 System.err.println("Resolved address:" + inetAddress); 44 45 if (!impl.SimpleResolverProviderImpl.registry.containsAddressMapping(inetAddress)) { 46 throw new RuntimeException("InetAddressResolverProvider was not properly installed"); 47 } 48 } 49 }