/*
* Copyright (c) 1998, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
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* 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 4193422
* @summary Make sure NullPointerExceptions are thrown when null
* is passed into permission names
*/
import java.security.*;
import java.util.PropertyPermission;
public class NullName {
public static void main(String[]args) throws Exception {
int count = 0;
try {
try {
PropertyPermission pp = new PropertyPermission(null, "read");
} catch (NullPointerException e) {
count++;
}
try {
java.io.FilePermission fp =
new java.io.FilePermission(null, "read");
} catch (NullPointerException e) {
count++;
}
try {
java.net.SocketPermission sp =
new java.net.SocketPermission(null, "connect");
} catch (NullPointerException e) {
count++;
}
// do one of the classes that extends BasicPermission
try {
RuntimePermission rp = new RuntimePermission(null);
} catch (NullPointerException e) {
count++;
}
try {
UnresolvedPermission up = new UnresolvedPermission(null, "blah", "read", null);
} catch (NullPointerException e) {
count++;
}
} catch (Exception e) {
throw new Exception("Test failed: Wrong exception thrown");
}
if (count != 5)
throw new Exception("Test failed: didn't catch enough NullPointerExceptions");
}
}