content: /*
   * 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.kafka.common.requests;
  
  import org.apache.kafka.common.acl.AclOperation;
  import org.apache.kafka.common.acl.AclPermissionType;
  import org.apache.kafka.common.message.DeleteAclsResponseData;
  import org.apache.kafka.common.message.DeleteAclsResponseData.DeleteAclsFilterResult;
  import org.apache.kafka.common.message.DeleteAclsResponseData.DeleteAclsMatchingAcl;
  import org.apache.kafka.common.protocol.Readable;
  import org.apache.kafka.common.resource.PatternType;
  import org.apache.kafka.common.resource.ResourceType;
  
  import org.junit.jupiter.api.Test;
  
  import static java.util.Arrays.asList;
  import static java.util.Collections.singletonList;
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertThrows;
  
  public class DeleteAclsResponseTest {
      private static final short V1 = 1;
  
      private static final DeleteAclsMatchingAcl LITERAL_ACL1 = new DeleteAclsMatchingAcl()
              .setResourceType(ResourceType.TOPIC.code())
              .setResourceName("foo")
              .setPatternType(PatternType.LITERAL.code())
              .setPrincipal("User:ANONYMOUS")
              .setHost("127.0.0.1")
              .setOperation(AclOperation.READ.code())
              .setPermissionType(AclPermissionType.DENY.code());
  
      private static final DeleteAclsMatchingAcl LITERAL_ACL2 = new DeleteAclsMatchingAcl()
              .setResourceType(ResourceType.GROUP.code())
              .setResourceName("group")
              .setPatternType(PatternType.LITERAL.code())
              .setPrincipal("User:*")
              .setHost("127.0.0.1")
              .setOperation(AclOperation.WRITE.code())
              .setPermissionType(AclPermissionType.ALLOW.code());
  
      private static final DeleteAclsMatchingAcl PREFIXED_ACL1 = new DeleteAclsMatchingAcl()
              .setResourceType(ResourceType.GROUP.code())
              .setResourceName("prefix")
              .setPatternType(PatternType.PREFIXED.code())
              .setPrincipal("User:*")
              .setHost("127.0.0.1")
              .setOperation(AclOperation.CREATE.code())
              .setPermissionType(AclPermissionType.ALLOW.code());
  
      private static final DeleteAclsMatchingAcl UNKNOWN_ACL = new DeleteAclsMatchingAcl()
              .setResourceType(ResourceType.UNKNOWN.code())
              .setResourceName("group")
              .setPatternType(PatternType.LITERAL.code())
              .setPrincipal("User:*")
              .setHost("127.0.0.1")
              .setOperation(AclOperation.WRITE.code())
              .setPermissionType(AclPermissionType.ALLOW.code());
  
      private static final DeleteAclsFilterResult LITERAL_RESPONSE = new DeleteAclsFilterResult().setMatchingAcls(asList(
          LITERAL_ACL1, LITERAL_ACL2));
  
      private static final DeleteAclsFilterResult PREFIXED_RESPONSE = new DeleteAclsFilterResult().setMatchingAcls(asList(
          LITERAL_ACL1, PREFIXED_ACL1));
  
      private static final DeleteAclsFilterResult UNKNOWN_RESPONSE = new DeleteAclsFilterResult().setMatchingAcls(singletonList(
              UNKNOWN_ACL));
  
      @Test
      public void shouldThrowOnIfUnknown() {
          assertThrows(IllegalArgumentException.class, () -> new DeleteAclsResponse(
              new DeleteAclsResponseData()
                  .setThrottleTimeMs(10)
                  .setFilterResults(singletonList(UNKNOWN_RESPONSE)),
              V1));
      }
  
      @Test
      public void shouldRoundTripV1() {
          final DeleteAclsResponse original = new DeleteAclsResponse(
              new DeleteAclsResponseData()
                  .setThrottleTimeMs(10)
                  .setFilterResults(asList(LITERAL_RESPONSE, PREFIXED_RESPONSE)),
              V1);
          final Readable readable = original.serialize(V1);
  
          final DeleteAclsResponse result = DeleteAclsResponse.parse(readable, V1);
          assertEquals(original.filterResults(), result.filterResults());
      }
  
  }
  