content: /*
   * Copyright 2012-2019 the original author or authors.
   *
   * Licensed 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
   *
   *      https://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.springframework.samples.petclinic;
  
  import org.apache.commons.logging.Log;
  import org.apache.commons.logging.LogFactory;
  import org.junit.jupiter.api.BeforeAll;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.condition.DisabledInNativeImage;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.boot.builder.SpringApplicationBuilder;
  import org.springframework.boot.context.event.ApplicationPreparedEvent;
  import org.springframework.boot.test.context.SpringBootTest;
  import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
  import org.springframework.boot.test.web.server.LocalServerPort;
  import org.springframework.boot.web.client.RestTemplateBuilder;
  import org.springframework.context.ApplicationListener;
  import org.springframework.core.env.ConfigurableEnvironment;
  import org.springframework.core.env.EnumerablePropertySource;
  import org.springframework.core.env.PropertySource;
  import org.springframework.http.HttpStatus;
  import org.springframework.http.RequestEntity;
  import org.springframework.http.ResponseEntity;
  import org.springframework.samples.petclinic.vet.VetRepository;
  import org.springframework.test.context.ActiveProfiles;
  import org.springframework.test.context.aot.DisabledInAotMode;
  import org.springframework.web.client.RestTemplate;
  
  import java.util.Arrays;
  import java.util.LinkedList;
  import java.util.List;
  
  import static org.assertj.core.api.Assertions.assertThat;
  
  @SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT, properties = { "spring.docker.compose.skip.in-tests=false", //
  		"spring.docker.compose.profiles.active=postgres" })
  @ActiveProfiles("postgres")
  @DisabledInNativeImage
  @DisabledInAotMode
  public class PostgresIntegrationTests {
  
  	@LocalServerPort
  	int port;
  
  	@Autowired
  	private VetRepository vets;
  
  	@Autowired
  	private RestTemplateBuilder builder;
  
  	@BeforeAll
  	static void available() {
  	}
  
  	public static void main(String[] args) {
  		new SpringApplicationBuilder(PetClinicApplication.class) //
  			.profiles("postgres") //
  			.properties( //
  					"spring.docker.compose.profiles.active=postgres" //
  			) //
  			.listeners(new PropertiesLogger()) //
  			.run(args);
  	}
  
  	@Test
  	void testFindAll() throws Exception {
  		vets.findAll();
  		vets.findAll(); // served from cache
  	}
  
  	@Test
  	void testOwnerDetails() {
  		RestTemplate template = builder.rootUri("http://localhost:" + port).build();
  		ResponseEntity<String> result = template.exchange(RequestEntity.get("/owners/1").build(), String.class);
  		assertThat(result.getStatusCode()).isEqualTo(HttpStatus.OK);
  	}
  
  	static class PropertiesLogger implements ApplicationListener<ApplicationPreparedEvent> {
  
  		private static final Log log = LogFactory.getLog(PropertiesLogger.class);
  
  		private ConfigurableEnvironment environment;
  
  		private boolean isFirstRun = true;
  
  		@Override
  		public void onApplicationEvent(ApplicationPreparedEvent event) {
  			if (isFirstRun) {
  				environment = event.getApplicationContext().getEnvironment();
  				printProperties();
  			}
  			isFirstRun = false;
  		}
  
  		public void printProperties() {
  			for (EnumerablePropertySource<?> source : findPropertiesPropertySources()) {
  				log.info("PropertySource: " + source.getName());
  				String[] names = source.getPropertyNames();
  				Arrays.sort(names);
  				for (String name : names) {
  					String resolved = environment.getProperty(name);
  					String value = source.getProperty(name).toString();
  					if (resolved.equals(value)) {
  						log.info(name + "=" + resolved);
  					}
  					else {
  						log.info(name + "=" + value + " OVERRIDDEN to " + resolved);
  					}
  				}
  			}
  		}
  
  		private List<EnumerablePropertySource<?>> findPropertiesPropertySources() {
  			List<EnumerablePropertySource<?>> sources = new LinkedList<>();
  			for (PropertySource<?> source : environment.getPropertySources()) {
  				if (source instanceof EnumerablePropertySource enumerable) {
  					sources.add(enumerable);
  				}
  			}
  			return sources;
  		}
  
  	}
  
  }
  