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.cli.test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  import org.apache.activemq.artemis.cli.commands.util.HashUtil;
  import org.apache.activemq.artemis.utils.PasswordMaskingUtil;
  import org.junit.jupiter.api.Test;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  import java.lang.invoke.MethodHandles;
  
  public class HashUtilTest {
     private static final Logger logger = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
  
     @Test
     public void testDefaultHashFormat() throws Exception {
        final String password = "helloworld";
        String hash = HashUtil.tryHash(new TestActionContext(), password);
        String hashStr = PasswordMaskingUtil.unwrap(hash);
        logger.debug("hashString: {}", hashStr);
        String[] parts = hashStr.split(":");
        assertEquals(3, parts.length);
        //first part should be able to convert to an int
        Integer.parseInt(parts[0]);
        //second and third parts are all hex values
        checkHexBytes(parts[1], parts[2]);
     }
  
     private void checkHexBytes(String... parts) throws Exception {
        for (String p : parts) {
           assertTrue(p.matches("^[0-9A-F]+$"));
        }
     }
  }
  