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.value;
  
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.fail;
  
  import org.apache.causeway.applib.exceptions.recoverable.InvalidEntryException;
  import org.apache.causeway.applib.value.semantics.ValueDecomposition;
  import org.apache.causeway.core.metamodel.valuesemantics.CharacterValueSemantics;
  
  class CharacterValueSemanticsProviderTest
  extends ValueSemanticsProviderAbstractTestCase<Character> {
  
      private CharacterValueSemantics valueSemantics;
  
      private Character character;
  
      @BeforeEach
      void setUpObjects() throws Exception {
          character = Character.valueOf('r');
          setSemantics(valueSemantics = new CharacterValueSemantics());
      }
  
      @Test
      void parseLongString() throws Exception {
          try {
              valueSemantics.parseTextRepresentation(null, "one");
              fail();
          } catch (final InvalidEntryException expected) {
          }
      }
  
      @Test
      void titleOf() {
          assertEquals("r", valueSemantics.titlePresentation(null, character));
      }
  
      @Test
      void validParse() throws Exception {
          final Object parse = valueSemantics.parseTextRepresentation(null, "t");
          assertEquals(Character.valueOf('t'), parse);
      }
  
      @Test
      void encode() throws Exception {
          assertEquals("r", valueSemantics.decompose(character).toJson());
      }
  
      @Test
      void decode() throws Exception {
          final Object restore = valueSemantics.compose(
                  ValueDecomposition.fromJson(valueSemantics.getSchemaValueType(), "Y"));
          assertEquals(Character.valueOf('Y'), restore);
      }
  
      @Override
      protected Character getSample() {
          return character;
      }
  
      @Override
      protected void assertValueEncodesToJsonAs(final Character a, final String json) {
          assertEquals("r", json);
      }
  }
  