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.core.metamodel.facets;
  
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertFalse;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  import org.apache.causeway.commons.internal.reflection._ClassCache;
  import org.apache.causeway.core.metamodel._testing._TestDummies;
  
  class MethodFinderUtilsTest {
  
      public static class NoPostConstruct {
          public void thisDoesNotHaveAnyAnnotation(){}
      }
  
      @BeforeEach
      public void setup() {
      }
  
      @Test
      public void whenExists() throws Exception {
          var methodIfAny = _ClassCache.getInstance().streamPostConstructMethods(_TestDummies.WithPostConstruct.class)
                  .findFirst();
          assertTrue(methodIfAny.isPresent());
      }
  
      @Test
      public void whenDoesNotExist() throws Exception {
          var methodIfAny = _ClassCache.getInstance().streamPostConstructMethods(NoPostConstruct.class)
                  .findFirst();
          assertFalse(methodIfAny.isPresent());
      }
  
  }