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.causeway.commons.internal.reflection;
  
  import java.util.stream.Collectors;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  import org.apache.causeway.commons.collections.Can;
  import org.apache.causeway.commons.internal.reflection._GenericResolver.ResolvedMethod;
  
  import lombok.Builder;
  
  @Builder
  public record _Expectations(
          int methodCount,
          int syntheticCount,
          int bridgeCount,
          /**
           * short notation see {@link _MethodSummaryUtil}
           */
          String methodNameOrdinals) {
  
      _Expectations actual(final Can<ResolvedMethod> methods) {
          return _Expectations.builder()
                  .methodCount(methods.size())
                  .syntheticCount((int) methods.stream()
                          .filter(method->method.method().isSynthetic())
                          //.peek(m->System.err.printf("syn: %s%n", m)) // debug
                          .count())
                  .bridgeCount((int) methods.stream()
                          .filter(method->method.method().isBridge())
                          //.peek(m->System.err.printf("bdg: %s%n", m)) // debug
                          .count())
                  .methodNameOrdinals(methods.stream()
                          .sorted((a, b)->a.name().compareTo(b.name()))
                          .map(_MethodSummaryUtil::methodSummary)
                          .sorted((a, b)->a.compareTo(b))
                          .collect(Collectors.joining(",")))
                  .build();
      }
  
      void assertAll(final Can<ResolvedMethod> methods) {
          assertEquals(this, actual(methods));
      }
  
  }
  