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.controller.internal;
  
  import static org.easymock.EasyMock.createNiceMock;
  import static org.easymock.EasyMock.expect;
  import static org.easymock.EasyMock.replay;
  import static org.easymock.EasyMock.verify;
  
  import java.sql.SQLException;
  import java.util.ArrayList;
  import java.util.HashSet;
  import java.util.List;
  import java.util.Set;
  
  import org.apache.ambari.server.AmbariException;
  import org.apache.ambari.server.H2DatabaseCleaner;
  import org.apache.ambari.server.actionmanager.ActionType;
  import org.apache.ambari.server.actionmanager.TargetHostType;
  import org.apache.ambari.server.api.services.AmbariMetaInfo;
  import org.apache.ambari.server.controller.ActionRequest;
  import org.apache.ambari.server.controller.ActionResponse;
  import org.apache.ambari.server.controller.AmbariManagementController;
  import org.apache.ambari.server.controller.spi.Predicate;
  import org.apache.ambari.server.controller.spi.Request;
  import org.apache.ambari.server.controller.spi.Resource;
  import org.apache.ambari.server.controller.spi.ResourceProvider;
  import org.apache.ambari.server.controller.utilities.PredicateBuilder;
  import org.apache.ambari.server.controller.utilities.PropertyHelper;
  import org.apache.ambari.server.customactions.ActionDefinition;
  import org.apache.ambari.server.orm.GuiceJpaInitializer;
  import org.apache.ambari.server.orm.InMemoryDefaultTestModule;
  import org.junit.After;
  import org.junit.Assert;
  import org.junit.Before;
  import org.junit.Test;
  
  import com.google.inject.Guice;
  import com.google.inject.Injector;
  
  public class ActionResourceProviderTest {
  
    private Injector injector;
  
    public static ActionResourceProvider getActionDefinitionResourceProvider(
        AmbariManagementController managementController) {
      Resource.Type type = Resource.Type.Action;
  
      return (ActionResourceProvider) AbstractControllerResourceProvider.getResourceProvider(
          type,
          managementController);
    }
  
    public static Set<ActionResponse> getActions(AmbariManagementController controller,
                                                 Set<ActionRequest> requests)
        throws AmbariException {
      ActionResourceProvider provider = getActionDefinitionResourceProvider(controller);
      return provider.getActionDefinitions(requests);
    }
  
    @Before
    public void setup() throws Exception {
      InMemoryDefaultTestModule module = new InMemoryDefaultTestModule();
      injector = Guice.createInjector(module);
      injector.getInstance(GuiceJpaInitializer.class);
    }
  
    @After
    public void teardown() throws AmbariException, SQLException {
      H2DatabaseCleaner.clearDatabaseAndStopPersistenceService(injector);
    }
  
    @Test
    public void testGetResources() throws Exception {
      Resource.Type type = Resource.Type.Action;
      AmbariMetaInfo am = createNiceMock(AmbariMetaInfo.class);
      AmbariManagementController managementController = createNiceMock(AmbariManagementController.class);
      expect(managementController.getAmbariMetaInfo()).andReturn(am).anyTimes();
  
      List<ActionDefinition> allDefinition = new ArrayList<>();
      allDefinition.add(new ActionDefinition(
          "a1", ActionType.SYSTEM, "fileName", "HDFS", "DATANODE", "Does file exist", TargetHostType.ANY,
          Integer.valueOf("100"), null));
      allDefinition.add(new ActionDefinition(
          "a2", ActionType.SYSTEM, "fileName", "HDFS", "DATANODE", "Does file exist", TargetHostType.ANY,
          Integer.valueOf("100"), null));
      allDefinition.add(new ActionDefinition(
          "a3", ActionType.SYSTEM, "fileName", "HDFS", "DATANODE", "Does file exist", TargetHostType.ANY,
          Integer.valueOf("100"), null));
  
      Set<ActionResponse> allResponse = new HashSet<>();
      for (ActionDefinition definition : allDefinition) {
        allResponse.add(definition.convertToResponse());
      }
  
      ActionDefinition namedDefinition = new ActionDefinition(
          "a1", ActionType.SYSTEM, "fileName", "HDFS", "DATANODE", "Does file exist", TargetHostType.ANY,
          Integer.valueOf("100"), null);
  
      Set<ActionResponse> nameResponse = new HashSet<>();
      nameResponse.add(namedDefinition.convertToResponse());
  
      expect(am.getAllActionDefinition()).andReturn(allDefinition).once();
      expect(am.getActionDefinition("a1")).andReturn(namedDefinition).once();
  
      replay(managementController, am);
  
      ResourceProvider provider = AbstractControllerResourceProvider.getResourceProvider(
          type,
          managementController);
  
      Set<String> propertyIds = new HashSet<>();
  
      propertyIds.add(ActionResourceProvider.ACTION_NAME_PROPERTY_ID);
      propertyIds.add(ActionResourceProvider.ACTION_TYPE_PROPERTY_ID);
      propertyIds.add(ActionResourceProvider.DEFAULT_TIMEOUT_PROPERTY_ID);
      propertyIds.add(ActionResourceProvider.DESCRIPTION_PROPERTY_ID);
      propertyIds.add(ActionResourceProvider.INPUTS_PROPERTY_ID);
      propertyIds.add(ActionResourceProvider.TARGET_COMPONENT_PROPERTY_ID);
      propertyIds.add(ActionResourceProvider.TARGET_HOST_PROPERTY_ID);
      propertyIds.add(ActionResourceProvider.TARGET_SERVICE_PROPERTY_ID);
  
  
      // create the request
      Request request = PropertyHelper.getReadRequest(propertyIds);
  
      // get all ... no predicate
      Set<Resource> resources = provider.getResources(request, null);
  
      Assert.assertEquals(allResponse.size(), resources.size());
      for (Resource resource : resources) {
        String actionName = (String) resource.getPropertyValue(ActionResourceProvider.ACTION_NAME_PROPERTY_ID);
        String actionType = (String) resource.getPropertyValue(ActionResourceProvider.ACTION_TYPE_PROPERTY_ID);
        String defaultTimeout = (String) resource.getPropertyValue(ActionResourceProvider.DEFAULT_TIMEOUT_PROPERTY_ID);
        String description = (String) resource.getPropertyValue(ActionResourceProvider.DESCRIPTION_PROPERTY_ID);
        String inputs = (String) resource.getPropertyValue(ActionResourceProvider.INPUTS_PROPERTY_ID);
        String comp = (String) resource.getPropertyValue(ActionResourceProvider.TARGET_COMPONENT_PROPERTY_ID);
        String svc = (String) resource.getPropertyValue(ActionResourceProvider.TARGET_SERVICE_PROPERTY_ID);
        String host = (String) resource.getPropertyValue(ActionResourceProvider.TARGET_HOST_PROPERTY_ID);
        Assert.assertTrue(allResponse.contains(new ActionResponse(actionName, actionType,
            inputs, svc, comp, description, host, defaultTimeout)));
      }
  
      // get actions named a1
      Predicate predicate =
          new PredicateBuilder().property(ActionResourceProvider.ACTION_NAME_PROPERTY_ID).
              equals("a1").toPredicate();
      resources = provider.getResources(request, predicate);
  
      Assert.assertEquals(1, resources.size());
      Assert.assertEquals("a1", resources.iterator().next().
          getPropertyValue(ActionResourceProvider.ACTION_NAME_PROPERTY_ID));
  
  
      // verify
      verify(managementController);
    }
  }
  