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.cassandra.audit;
  
  import java.util.Map;
  
  import org.junit.Test;
  
  import static org.apache.cassandra.audit.AuditLogEntry.DEFAULT_FIELD_SEPARATOR;
  import static org.apache.cassandra.audit.AuditLogEntry.DEFAULT_KEY_VALUE_SEPARATOR;
  import static org.assertj.core.api.Assertions.assertThat;
  import static org.mockito.Mockito.mock;
  import static org.mockito.Mockito.times;
  import static org.mockito.Mockito.verify;
  
  /**
   * Unit tests for the {@link FileAuditLogger} class
   */
  public class FileAuditLoggerTest
  {
      @Test
      public void testEnabled()
      {
          FileAuditLogger fileAuditLogger = new FileAuditLogger(null);
          assertThat(fileAuditLogger.isEnabled()).isTrue();
          fileAuditLogger.stop();
          assertThat(fileAuditLogger.isEnabled()).isFalse();
      }
  
      @Test
      public void testUseDefaultSeparators()
      {
          AuditLogEntry mockAuditLogEntry = mock(AuditLogEntry.class);
  
          // null map configuration
          new FileAuditLogger(null).log(mockAuditLogEntry);
          verify(mockAuditLogEntry, times(1)).getLogString(DEFAULT_KEY_VALUE_SEPARATOR, DEFAULT_FIELD_SEPARATOR);
  
          // empty map configuration
          new FileAuditLogger(Map.of()).log(mockAuditLogEntry);
          verify(mockAuditLogEntry, times(2)).getLogString(DEFAULT_KEY_VALUE_SEPARATOR, DEFAULT_FIELD_SEPARATOR);
      }
  
      @Test
      public void testCustomKeyValueSeparator()
      {
          AuditLogEntry mockAuditLogEntry = mock(AuditLogEntry.class);
          new FileAuditLogger(Map.of("key_value_separator", "=")).log(mockAuditLogEntry);
          verify(mockAuditLogEntry, times(1)).getLogString("=", DEFAULT_FIELD_SEPARATOR);
      }
  
      @Test
      public void testCustomFieldSeparator()
      {
          AuditLogEntry mockAuditLogEntry = mock(AuditLogEntry.class);
          new FileAuditLogger(Map.of("field_separator", "_")).log(mockAuditLogEntry);
          verify(mockAuditLogEntry, times(1)).getLogString(DEFAULT_KEY_VALUE_SEPARATOR, "_");
      }
  }
  