/**
 * 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.api.resources;

import static junit.framework.Assert.assertEquals;
import static junit.framework.Assert.assertTrue;

import java.util.Set;

import org.apache.ambari.server.controller.spi.Resource;
import org.junit.Test;

/**
 * StackVersionResourceDefinition unit tests
 */
public class StackVersionResourceDefinitionTest {
  @Test
  public void testDefinitionNames() {
    ResourceDefinition def = new StackVersionResourceDefinition();
    assertEquals("version", def.getSingularName());
    assertEquals("versions", def.getPluralName());
  }

  @Test
  public void testGetSubResourceDefinitions() {
    ResourceDefinition def = new StackVersionResourceDefinition();

    Set<SubResourceDefinition> subResources = def.getSubResourceDefinitions();
    assertEquals(6, subResources.size());

    boolean operatingSystemFound = false;
    boolean serviceFound = false;
    boolean configFound = false;
    boolean repoFound = false;
    boolean artifactReturned = false;
    boolean compatibleFound = false;

    for (SubResourceDefinition subResource : subResources) {
      Resource.Type type = subResource.getType();
      if (type.equals(Resource.Type.OperatingSystem)) {
        operatingSystemFound = true;
      } else if (type.equals(Resource.Type.StackService)) {
        serviceFound = true;
      } else if (type.equals(Resource.Type.StackLevelConfiguration)) {
        configFound = true;
      } else if (type.equals(Resource.Type.RepositoryVersion)) {
        repoFound = true;
      } else if (type.equals(Resource.Type.StackArtifact)) {
        artifactReturned = true;
      } else if (type.equals(Resource.Type.CompatibleRepositoryVersion)) {
        compatibleFound = true;
      }
    }
    assertTrue(operatingSystemFound);
    assertTrue(serviceFound);
    assertTrue(configFound);
    assertTrue(repoFound);
    assertTrue(artifactReturned);
    assertTrue(compatibleFound);
  }
}