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.testing.integtestsupport.applib.annotation;
  
  import java.util.Locale;
  
  import org.apache.causeway.applib.clock.VirtualClock;
  import org.apache.causeway.applib.locale.UserLocale;
  import org.apache.causeway.applib.services.iactnlayer.InteractionContext;
  import org.apache.causeway.applib.services.user.UserMemento;
  import org.apache.causeway.commons.internal.base._Strings;
  import org.apache.causeway.core.config.progmodel.ProgrammingModelConstants.DateTimeFormat;
  
  import lombok.experimental.UtilityClass;
  
  @UtilityClass
  public class InteractAsUtils {
  
      public InteractionContext toInteractionContext(final InteractAs testWith) {
          var user = _Strings.isNotEmpty(testWith.userName())
                  ? UserMemento.ofName(testWith.userName())
                  : UserMemento.system();
  
          var mainLocale = _Strings.isNotEmpty(testWith.localeName())
                  ? Locale.forLanguageTag(testWith.localeName())
                  : Locale.getDefault();
  
          var virtualClock = _Strings.isNotEmpty(testWith.frozenDateTime())
                  ? VirtualClock.frozenAt(DateTimeFormat.CANONICAL.parseDateTime(testWith.frozenDateTime()))
                  : VirtualClock.system();
  
          return InteractionContext.ofUserWithSystemDefaults(user)
                  .withLocale(UserLocale.valueOf(mainLocale))
                  .withClock(virtualClock);
      }
  
  }
  