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  package org.apache.causeway.testdomain.viewers.common.wkt;
  
  import jakarta.inject.Inject;
  
  import org.apache.wicket.request.cycle.RequestCycle;
  import org.apache.wicket.request.mapper.parameter.PageParameters;
  import org.apache.wicket.util.tester.WicketTester;
  import org.junit.jupiter.api.AfterAll;
  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.assertFalse;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  import org.springframework.boot.test.context.SpringBootTest;
  import org.springframework.test.annotation.DirtiesContext;
  import org.springframework.test.annotation.DirtiesContext.ClassMode;
  import org.springframework.test.annotation.DirtiesContext.MethodMode;
  import org.springframework.test.context.TestPropertySource;
  
  import org.apache.causeway.applib.annotation.Where;
  import org.apache.causeway.commons.internal.base._Refs;
  import org.apache.causeway.core.config.presets.CausewayPresets;
  import org.apache.causeway.core.metamodel.commons.ViewOrEditMode;
  import org.apache.causeway.core.metamodel.object.ManagedObject;
  import org.apache.causeway.core.metamodel.spec.feature.MixedIn;
  import org.apache.causeway.testdomain.conf.Configuration_headless;
  import org.apache.causeway.testdomain.conf.Configuration_usingWicket;
  import org.apache.causeway.testdomain.conf.Configuration_usingWicket.DomainObjectPageTester;
  import org.apache.causeway.testdomain.conf.Configuration_usingWicket.WicketTesterFactory;
  import org.apache.causeway.testdomain.model.interaction.Configuration_usingInteractionDomain;
  import org.apache.causeway.testdomain.model.interaction.InteractionDemo;
  import org.apache.causeway.testdomain.util.interaction.InteractionTestAbstract;
  import org.apache.causeway.viewer.commons.model.decorators.DisablingDecorator.DisablingDecorationModel;
  import org.apache.causeway.viewer.commons.model.hints.RenderingHint;
  import org.apache.causeway.viewer.wicket.model.models.PropertyModel;
  import org.apache.causeway.viewer.wicket.model.models.UiObjectWkt;
  import org.apache.causeway.viewer.wicket.model.util.PageParameterUtils;
  import org.apache.causeway.viewer.wicket.ui.pages.obj.DomainObjectPage;
  
  @SpringBootTest(
          classes = {
                  Configuration_headless.class,
                  Configuration_usingInteractionDomain.class,
                  Configuration_usingWicket.class
          },
          properties = {
                  //"causeway.core.meta-model.introspector.mode=FULL",
                  //"causeway.applib.annotation.domain-object.editing=TRUE",
                  //"causeway.core.meta-model.validator.explicit-object-type=FALSE", // does not override any of the imports
                  //"logging.level.DependentArgUtils=DEBUG"
          })
  @TestPropertySource({
      //CausewayPresets.DebugMetaModel,
      //CausewayPresets.DebugProgrammingModel,
      CausewayPresets.SilenceMetaModel,
      CausewayPresets.SilenceProgrammingModel
  })
  @DirtiesContext(methodMode = MethodMode.BEFORE_METHOD, classMode = ClassMode.BEFORE_CLASS)
  class InteractionTestWkt extends InteractionTestAbstract {
  
      @Inject private WicketTesterFactory wicketTesterFactory;
      private WicketTester wktTester;
  
      private ManagedObject domainObject;
      private PageParameters pageParameters;
  
      // optimization: reuse Wicket application across tests
      private static _Refs.ObjectReference<DomainObjectPageTester> wktTesterHolder =
              _Refs.objectRef(null);
  
      @BeforeEach
      void setUp() {
          wktTester = wktTesterHolder.computeIfAbsent(()->
                  wicketTesterFactory.createTester(dto->null));
          domainObject = newViewmodel(InteractionDemo.class);
          pageParameters = PageParameterUtils.createPageParametersForObject(domainObject);
      }
  
      @AfterAll
      static void cleanUp() {
          wktTesterHolder.getValue()
              .ifPresent(DomainObjectPageTester::destroy);
      }
  
      @Test
      void shouldHaveARequestCycle() {
  
          var domainObjectPage = DomainObjectPage.forPageParameters(pageParameters);
          wktTester.startPage(domainObjectPage);
  
          assertNotNull(RequestCycle.get());
  
          //TODO broken
  //        assertEquals(
  //                pageParameters,
  //                PageParameterUtils.currentPageParameters());
      }
  
      @Test
      void propertyModels_shouldBeInSyncWithInteractionAPI() {
  
          var objectSpec = domainObject.objSpec();
          var objectModel = UiObjectWkt.ofAdapter(domainObject);
  
          assertEquals(domainObject.getBookmark().get(), objectModel.getOwnerBookmark());
          assertEquals(domainObject.getTitle(), objectModel.getTitle());
  
          // owner sharing (should be the same object)
          assertTrue(domainObject == objectModel.getBookmarkedOwner());
  
          final long propertyCount =
          objectSpec.streamProperties(MixedIn.INCLUDED)
          .filter(prop->{
  
              final PropertyModel propertyModel = (PropertyModel) objectModel
                      .getPropertyModel(
                              prop,
                              ViewOrEditMode.VIEWING,
                              RenderingHint.PARENTED_PROPERTY_COLUMN);
  
              // owner sharing (should be the same object)
              assertTrue(domainObject == propertyModel.getOwner());
  
              if(!prop.getId().equals("stringMultiline")) {
                  return true; // continue
              }
  
              // the scalar model should be in sync with the underlying interaction API
              var pendingPropModel = propertyModel.getPendingPropertyModel();
              var propBackendValue = pendingPropModel.getValue().getValue();
              var propUIValue = propertyModel.getObject();
  
              assertEquals(
                      "initial",
                      pendingPropModel.getValueAsParsableText().getValue());
  
              assertEquals(
                      "initial",
                      propBackendValue.getPojo());
  
              assertEquals(
                      "initial",
                      propUIValue.getPojo());
  
              // property value sharing (should be the same object)
              assertEquals(
                      propBackendValue,
                      propUIValue);
  
              return true; // continue
  
          })
          .count();
  
          assertEquals(3L, propertyCount);
  
          var managedAction = startActionInteractionOn(InteractionDemo.class, "noArgEnabled", Where.OBJECT_FORMS)
                  .getManagedAction().get(); // should not throw
  
          assertFalse(managedAction.checkVisibility().isPresent()); // is visible
          assertFalse(managedAction.checkUsability().isPresent()); // can invoke
      }
  
      @Test
      void whenEnabled_shouldProvideProperDecoratorModels() {
  
          var actionInteraction = startActionInteractionOn(InteractionDemo.class, "noArgEnabled", Where.OBJECT_FORMS)
                  .checkVisibility()
                  .checkUsability();
  
          var disablingUiModel = DisablingDecorationModel.of(actionInteraction);
          assertFalse(disablingUiModel.isPresent());
      }
  
      @Test
      void whenDisabled_shouldProvideProperDecoratorModels() {
  
          var actionInteraction = startActionInteractionOn(InteractionDemo.class, "noArgDisabled", Where.OBJECT_FORMS)
                  .checkVisibility()
                  .checkUsability();
  
          var disablingUiModel = DisablingDecorationModel.of(actionInteraction).get();
          assertEquals("Disabled for demonstration.", disablingUiModel.reason());
      }
  }
  