content: /*
   * 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.
   */
  package org.apache.activemq.artemis.tests.integration.security;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNull;
  
  import org.apache.activemq.artemis.api.core.ActiveMQBuffer;
  import org.apache.activemq.artemis.api.core.ActiveMQBuffers;
  import org.apache.activemq.artemis.api.core.SimpleString;
  import org.apache.activemq.artemis.core.persistence.config.PersistedSecuritySetting;
  import org.apache.activemq.artemis.utils.RandomUtil;
  import org.junit.jupiter.api.Test;
  
  public class PersistedSecuritySettingTest {
  
     @Test
     public void testNPE() {
        PersistedSecuritySetting persistedSecuritySetting = new PersistedSecuritySetting();
        ActiveMQBuffer buffer = ActiveMQBuffers.fixedBuffer(persistedSecuritySetting.getEncodeSize());
        persistedSecuritySetting.encode(buffer);
        persistedSecuritySetting.decode(buffer);
        persistedSecuritySetting.getBrowseRoles();
        persistedSecuritySetting.getConsumeRoles();
        persistedSecuritySetting.getCreateAddressRoles();
        persistedSecuritySetting.getCreateDurableQueueRoles();
        persistedSecuritySetting.getCreateNonDurableQueueRoles();
        persistedSecuritySetting.getDeleteAddressRoles();
        persistedSecuritySetting.getDeleteDurableQueueRoles();
        persistedSecuritySetting.getDeleteNonDurableQueueRoles();
        persistedSecuritySetting.getManageRoles();
        persistedSecuritySetting.getSendRoles();
        persistedSecuritySetting.getViewRoles();
        persistedSecuritySetting.getEditRoles();
     }
  
     @Test
     public void testUpgradeAfterARTEMIS_4582() {
        // this buffer simulates a PersistedSecuritySetting journal entry from *before* ARTEMIS-4582
        SimpleString match = RandomUtil.randomUUIDSimpleString();
        ActiveMQBuffer buffer = ActiveMQBuffers.fixedBuffer((SimpleString.sizeofNullableString(match)) + 10);
        buffer.writeSimpleString(match);
        for (int i = 0; i < 10; i++) {
           buffer.writeNullableSimpleString(null);
        }
  
        PersistedSecuritySetting persistedSecuritySetting = new PersistedSecuritySetting();
        persistedSecuritySetting.decode(buffer);
        assertEquals(match, persistedSecuritySetting.getAddressMatch());
        assertNull(persistedSecuritySetting.getBrowseRoles());
        assertNull(persistedSecuritySetting.getConsumeRoles());
        assertNull(persistedSecuritySetting.getCreateAddressRoles());
        assertNull(persistedSecuritySetting.getCreateDurableQueueRoles());
        assertNull(persistedSecuritySetting.getCreateNonDurableQueueRoles());
        assertNull(persistedSecuritySetting.getDeleteAddressRoles());
        assertNull(persistedSecuritySetting.getDeleteDurableQueueRoles());
        assertNull(persistedSecuritySetting.getDeleteNonDurableQueueRoles());
        assertNull(persistedSecuritySetting.getManageRoles());
        assertNull(persistedSecuritySetting.getSendRoles());
        assertNull(persistedSecuritySetting.getViewRoles());
        assertNull(persistedSecuritySetting.getEditRoles());
     }
  }
  