/*
    * 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.syncope.fit.core;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  import com.fasterxml.jackson.databind.JsonNode;
  import java.io.IOException;
  import java.io.InputStream;
  import javax.ws.rs.core.MediaType;
  import javax.ws.rs.core.Response;
  import org.apache.cxf.jaxrs.client.WebClient;
  import org.apache.syncope.fit.AbstractITCase;
  import org.junit.jupiter.api.Test;
  
  public class OpenAPIITCase extends AbstractITCase {
  
      @Test
      public void openapi() throws IOException {
          WebClient webClient = WebClient.create(ADDRESS + "/openapi.json").accept(MediaType.APPLICATION_JSON_TYPE);
          Response response = webClient.get();
          assertEquals(200, response.getStatus());
  
          JsonNode tree = JSON_MAPPER.readTree((InputStream) response.getEntity());
          assertNotNull(tree);
  
          JsonNode info = tree.get("info");
          assertEquals("Apache Syncope", info.get("title").asText());
  
          JsonNode paths = tree.get("paths");
          assertNotNull(paths);
          assertTrue(paths.isContainerNode());
  
          JsonNode components = tree.get("components");
          assertNotNull(components);
          assertTrue(components.isContainerNode());
      }
  }