/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* @test
* @summary Verify that DynamicPolicyProvider handles null inputs properly
* @run main/othervm/policy=policy Test
*/
import java.security.*;
import net.jini.security.policy.DynamicPolicyProvider;
public class Test {
public static void main(String[] args) throws Exception {
if (System.getSecurityManager() == null) {
System.setSecurityManager(new SecurityManager());
}
DynamicPolicyProvider policy = new DynamicPolicyProvider();
policy.grant((Class) null,(Principal[]) null, (Permission[]) null);
try {
policy.grant((Class) null, new Principal[]{ null }, (Permission[]) null);
throw new Error();
} catch (NullPointerException e) {
}
try {
policy.grant((Class) null, (Principal[]) null, new Permission[]{ null });
throw new Error();
} catch (NullPointerException e) {
}
policy.getGrants(null, null);
try {
policy.getGrants(null, new Principal[]{ null });
throw new Error();
} catch (NullPointerException e) {
}
PermissionCollection pc =
policy.getPermissions((ProtectionDomain) null);
if (pc.elements().hasMoreElements()) {
throw new Error("permissions returned for null protection domain");
}
if (policy.implies(null, new RuntimePermission("foo"))) {
throw new Error();
}
}
}