content: /*
   * Copyright 2010 Proofpoint, Inc.
   *
   * 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
   *
   *     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 io.airlift.discovery.server;
  
  import com.google.common.base.Charsets;
  import com.google.common.collect.ImmutableMap;
  import com.google.common.collect.ImmutableSet;
  import com.google.common.io.Resources;
  import io.airlift.json.JsonCodec;
  import org.testng.annotations.Test;
  
  import jakarta.validation.constraints.NotNull;
  
  import java.io.IOException;
  import java.util.Collections;
  
  import static io.airlift.testing.ValidationAssertions.assertFailsValidation;
  import static io.airlift.testing.ValidationAssertions.assertValidates;
  import static org.testng.Assert.assertEquals;
  import static org.testng.Assert.assertNotNull;
  
  public class TestDynamicAnnouncement
  {
      @Test
      public void testRejectsNullEnvironment()
      {
          DynamicAnnouncement announcement = new DynamicAnnouncement(null, "pool", "/location", Collections.emptySet());
          assertFailsValidation(announcement, "environment", "must not be null", NotNull.class);
      }
  
      @Test
      public void testAllowsNullLocation()
      {
          DynamicAnnouncement announcement = new DynamicAnnouncement("testing", "pool", null, Collections.emptySet());
  
          assertValidates(announcement);
      }
  
      @Test
      public void testRejectsNullPool()
      {
          DynamicAnnouncement announcement = new DynamicAnnouncement("testing", null, "/location", Collections.emptySet());
          assertFailsValidation(announcement, "pool", "must not be null", NotNull.class);
      }
  
      @Test
      public void testRejectsNullServiceAnnouncements()
      {
          DynamicAnnouncement announcement = new DynamicAnnouncement("testing", "pool", "/location", null);
          assertFailsValidation(announcement, "serviceAnnouncements", "must not be null", NotNull.class);
      }
  
      @Test
      public void testValidatesNestedServiceAnnouncements()
      {
          DynamicAnnouncement announcement = new DynamicAnnouncement("testing", "pool", "/location", ImmutableSet.of(
                  new DynamicServiceAnnouncement(null, "type", Collections.emptyMap()))
          );
  
          assertFailsValidation(announcement, "serviceAnnouncements[].id", "must not be null", NotNull.class);
      }
  
      @Test
      public void testParsing()
              throws IOException
      {
          JsonCodec<DynamicAnnouncement> codec = JsonCodec.jsonCodec(DynamicAnnouncement.class);
  
          DynamicAnnouncement parsed = codec.fromJson(Resources.toString(Resources.getResource("announcement.json"), Charsets.UTF_8));
  
          DynamicServiceAnnouncement red = new DynamicServiceAnnouncement(Id.valueOf("1c001650-7841-11e0-a1f0-0800200c9a66"), "red", ImmutableMap.of("key", "redValue"));
          DynamicServiceAnnouncement blue = new DynamicServiceAnnouncement(Id.valueOf("2a817750-7841-11e0-a1f0-0800200c9a66"), "blue", ImmutableMap.of("key", "blueValue"));
          DynamicAnnouncement expected = new DynamicAnnouncement("testing", "poolA", "/a/b/c", ImmutableSet.of(red, blue));
  
          assertEquals(parsed, expected);
      }
  
      @Test
      public void testToString()
      {
          DynamicAnnouncement announcement = new DynamicAnnouncement("testing", "pool", "/location", ImmutableSet.of(
                  new DynamicServiceAnnouncement(Id.random(), "type", Collections.emptyMap()))
          );
  
          assertNotNull(announcement.toString());
      }
  }
  