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.ambari.server.configuration;
  
  import static org.apache.ambari.server.configuration.AmbariServerConfigurationKey.LDAP_ENABLED;
  import static org.apache.ambari.server.configuration.AmbariServerConfigurationKey.TPROXY_AUTHENTICATION_ENABLED;
  
  import java.util.Collections;
  import java.util.Map;
  
  import org.junit.Assert;
  import org.junit.Test;
  
  public class AmbariServerConfigurationTest {
  
    @Test
    public void testGetValue() {
      final Map<String, String> configurationMap = Collections.singletonMap(TPROXY_AUTHENTICATION_ENABLED.key(), "true");
  
      final AmbariServerConfiguration ambariServerConfiguration = new AmbariServerConfiguration(configurationMap) {
        @Override
        protected AmbariServerConfigurationCategory getCategory() {
          return null;
        }
      };
  
      // Get the value specified in the configuration map
      Assert.assertEquals("true", ambariServerConfiguration.getValue(TPROXY_AUTHENTICATION_ENABLED, configurationMap));
  
      // Get the default value
      Assert.assertEquals("false", LDAP_ENABLED.getDefaultValue());
      Assert.assertEquals(LDAP_ENABLED.getDefaultValue(), ambariServerConfiguration.getValue(LDAP_ENABLED, configurationMap));
  
      // Handle a nulls
      Assert.assertEquals("defaultValue", ambariServerConfiguration.getValue(null, configurationMap, "defaultValue"));
      Assert.assertEquals("defaultValue", ambariServerConfiguration.getValue("property.name", null, "defaultValue"));
      Assert.assertNull(ambariServerConfiguration.getValue("property.name", Collections.emptyMap(), null));
  
      // check toMap()
      Assert.assertEquals(configurationMap, ambariServerConfiguration.toMap());
    }
  }