text: /*
   * 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.camel.microprofile.health;
  
  import java.io.ByteArrayOutputStream;
  import java.io.StringReader;
  import java.nio.charset.StandardCharsets;
  import java.util.Map;
  import java.util.function.Consumer;
  
  import javax.json.Json;
  import javax.json.JsonObject;
  import javax.json.stream.JsonParser;
  
  import io.smallrye.health.SmallRyeHealth;
  import io.smallrye.health.SmallRyeHealthReporter;
  import org.apache.camel.health.HealthCheck;
  import org.apache.camel.health.HealthCheckResultBuilder;
  import org.apache.camel.test.junit5.CamelTestSupport;
  import org.eclipse.microprofile.health.HealthCheckResponse;
  import org.junit.jupiter.api.BeforeEach;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  public class CamelMicroProfileHealthTestSupport extends CamelTestSupport {
  
      protected SmallRyeHealthReporter reporter;
  
      @Override
      @BeforeEach
      public void setUp() throws Exception {
          super.setUp();
          reporter = new SmallRyeHealthReporter();
      }
  
      protected void assertHealthCheckOutput(
              String expectedName, HealthCheckResponse.State expectedState, JsonObject healthObject,
              Consumer<JsonObject> dataObjectAssertions) {
          assertEquals(expectedName, healthObject.getString("name"));
          assertEquals(expectedState.name(), healthObject.getString("status"));
          dataObjectAssertions.accept(healthObject.getJsonObject("data"));
      }
  
      protected JsonObject getHealthJson(SmallRyeHealth health) {
          JsonParser parser = Json.createParser(new StringReader(getHealthOutput(health)));
          assertTrue(parser.hasNext(), "Health check content is empty");
          parser.next();
          return parser.getObject();
      }
  
      protected String getHealthOutput(SmallRyeHealth health) {
          ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
          reporter.reportHealth(outputStream, health);
          return new String(outputStream.toByteArray(), StandardCharsets.UTF_8);
      }
  
      protected HealthCheck createLivenessCheck(String id, boolean enabled, Consumer<HealthCheckResultBuilder> consumer) {
          HealthCheck healthCheck = new AbstractCamelMicroProfileLivenessCheck(id) {
              @Override
              protected void doCall(HealthCheckResultBuilder builder, Map<String, Object> options) {
                  consumer.accept(builder);
              }
          };
          healthCheck.getConfiguration().setEnabled(enabled);
          return healthCheck;
      }
  
      protected HealthCheck createReadinessCheck(String id, boolean enabled, Consumer<HealthCheckResultBuilder> consumer) {
          HealthCheck healthCheck = new AbstractCamelMicroProfileReadinessCheck(id) {
              @Override
              protected void doCall(HealthCheckResultBuilder builder, Map<String, Object> options) {
                  consumer.accept(builder);
              }
          };
          healthCheck.getConfiguration().setEnabled(enabled);
          return healthCheck;
      }
  }
  