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products/sources/formale Sprachen/Java/Openjdk/test/jdk/java/net/ProxySelector/ (Sun/Oracle ^©) Datei vom 13.11.2022 mit Größe 3 kB

Quelle NullArguments.java Sprache: JAVA

/*
* Copyright (c) 2003, 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.
*/

/* @test
* @bug 4937962
* @summary ProxySelector.connectFailed and .select never throw IllegalArgumentException
*/
import java.net.*;
import java.util.List;
import java.io.IOException;

public class NullArguments {
    public static void main(String[] args) {
        ProxySelector ps = ProxySelector.getDefault();
        List p = null;
        boolean ok = false;
        if (ps != null) {
            try {
                p = ps.select(null);
            } catch (IllegalArgumentException iae) {
                System.out.println("OK");
                ok = true;
            }
            if (!ok)
                throw new RuntimeException("Expected IllegalArgumentException!");
            URI uri = null;
            try {
                uri = new URI("http://java.sun.com");
            } catch (java.net.URISyntaxException use) {
                // can't happen
            }
            SocketAddress sa = new InetSocketAddress("localhost", 80);
            IOException ioe = new IOException("dummy IOE");
            ok = false;
            try {
                ps.connectFailed(uri, sa, null);
            } catch (IllegalArgumentException iae) {
                System.out.println("OK");
                ok = true;
            }
            if (!ok)
                throw new RuntimeException("Expected IllegalArgumentException!");
            ok = false;
            try {
                ps.connectFailed(uri, null, ioe);
            } catch (IllegalArgumentException iae) {
                System.out.println("OK");
                ok = true;
            }
            if (!ok)
                throw new RuntimeException("Expected IllegalArgumentException!");
            ok = false;
            try {
                ps.connectFailed(null, sa, ioe);
            } catch (IllegalArgumentException iae) {
                System.out.println("OK");
                ok = true;
            }
            if (!ok)
                throw new RuntimeException("Expected IllegalArgumentException!");
        }
    }
}

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