content: /*******************************************************************************
   * Copyright (C) 2022, 1C-Soft LLC and others.
   *
   * This program and the accompanying materials are made
   * available under the terms of the Eclipse Public License 2.0
   * which is available at https://www.eclipse.org/legal/epl-2.0/
   *
   * SPDX-License-Identifier: EPL-2.0
   *
   * Contributors:
   *     1C-Soft LLC - initial API and implementation
   *     Manaev Konstantin - issue #855
   *******************************************************************************/
  package com.e1c.v8codestyle.form.check.itests;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertFalse;
  import static org.junit.Assert.assertNotNull;
  import static org.junit.Assert.assertNull;
  import static org.junit.Assert.assertTrue;
  
  import org.eclipse.core.runtime.IProgressMonitor;
  import org.eclipse.emf.common.util.EList;
  import org.eclipse.emf.common.util.URI;
  import org.junit.Test;
  
  import com._1c.g5.v8.bm.core.IBmObject;
  import com._1c.g5.v8.bm.core.IBmTransaction;
  import com._1c.g5.v8.bm.integration.AbstractBmTask;
  import com._1c.g5.v8.bm.integration.IBmModel;
  import com._1c.g5.v8.dt.core.platform.IDtProject;
  import com._1c.g5.v8.dt.form.model.EventHandler;
  import com._1c.g5.v8.dt.form.model.FieldExtInfo;
  import com._1c.g5.v8.dt.form.model.Form;
  import com._1c.g5.v8.dt.form.model.FormField;
  import com._1c.g5.v8.dt.validation.marker.Marker;
  import com.e1c.g5.v8.dt.testing.check.CheckTestBase;
  import com.e1c.v8codestyle.form.check.FormItemsSingleEventHandlerCheck;
  
  /**
   * Tests for {@link FormItemsSingleEventHandlerCheck} check.
   *
   * @author Manaev Konstantin
   */
  public class FormItemsSingleEventHandlerCheckTest
      extends CheckTestBase
  {
      private static final String CHECK_ID = "form-items-single-event-handler";
      private static final String PROJECT_NAME = "FormItemsSingleEventHandler";
      private static final String FQN_FORM = "CommonForm.TestFormWithoutIssue.Form";
      private static final String FQN_FORM_WITH_ISSUE = "CommonForm.TestFormWithIssue.Form";
      private static final String TASK_NAME = "change event handler";
      private static final URI URI_ATTRIBUTE1 =
          URI.createURI("bm://FormItemsSingleEventHandler/CommonForm.TestFormWithoutIssue.Form#/items:Attribute1");
      private static final URI URI_ATTRIBUTE2 =
          URI.createURI("bm://FormItemsSingleEventHandler/CommonForm.TestFormWithoutIssue.Form#/items:Attribute2");
      private static final URI URI_TABLE1_COLUMN = URI.createURI(
          "bm://FormItemsSingleEventHandler/CommonForm.TestFormWithoutIssue.Form#/items:Table1/items:Table1Group1/items:Table1Column1");
      private static final URI URI_ATTRIBUTE_WITH_ISSUE =
          URI.createURI("bm://FormItemsSingleEventHandler/CommonForm.TestFormWithIssue.Form#/items:Attribute2");
  
      /**
       * Test the form items event handlers are single
       *
       * @throws Exception the exception
       */
      @Test
      public void testFormItemsEventHandlersAreSingle() throws Exception
      {
          IDtProject dtProject = openProjectAndWaitForValidationFinish(PROJECT_NAME);
          assertNotNull(dtProject);
  
          IBmObject object = getTopObjectByFqn(FQN_FORM, dtProject);
          assertTrue(object instanceof Form);
          Marker marker = getFirstNestedMarker(CHECK_ID, object, dtProject);
          assertNull(marker);
      }
  
      /**
       * Test the form items event handler assigned for other event
       *
       * @throws Exception the exception
       */
      @Test
      public void testFormItemsEventHandlerAssignedForOtherEvent() throws Exception
      {
          IDtProject dtProject = openProjectAndWaitForValidationFinish(PROJECT_NAME);
          assertNotNull(dtProject);
  
          IBmModel model = bmModelManager.getModel(dtProject);
          model.execute(new AbstractBmTask<Void>(TASK_NAME)
          {
              @Override
              public Void execute(IBmTransaction transaction, IProgressMonitor monitor)
              {
                  EList<EventHandler> attribute1Handlers = getHandlersByURI(transaction, URI_ATTRIBUTE1);
                  assertEquals(attribute1Handlers.size(), 2);
                  attribute1Handlers.get(1).setName(attribute1Handlers.get(0).getName());
                  return null;
              }
          });
          waitForDD(dtProject);
  
          IBmObject object = getTopObjectByFqn(FQN_FORM, dtProject);
          assertTrue(object instanceof Form);
          Marker marker = getFirstNestedMarker(CHECK_ID, object, dtProject);
          assertNotNull(marker);
      }
  
      /**
       * Test the form items event handler assigned for other item
       *
       * @throws Exception the exception
       */
      @Test
      public void testFormItemsEventHandlerAssignedForOtherItem() throws Exception
      {
          IDtProject dtProject = openProjectAndWaitForValidationFinish(PROJECT_NAME);
          assertNotNull(dtProject);
  
          IBmModel model = bmModelManager.getModel(dtProject);
          model.execute(new AbstractBmTask<Void>(TASK_NAME)
          {
              @Override
              public Void execute(IBmTransaction transaction, IProgressMonitor monitor)
              {
                  EList<EventHandler> attribute1Handlers = getHandlersByURI(transaction, URI_ATTRIBUTE1);
                  assertFalse(attribute1Handlers.isEmpty());
                  EList<EventHandler> attribute2Handlers = getHandlersByURI(transaction, URI_ATTRIBUTE2);
                  assertFalse(attribute2Handlers.isEmpty());
                  attribute2Handlers.get(0).setName(attribute1Handlers.get(0).getName());
                  return null;
              }
          });
          waitForDD(dtProject);
  
          IBmObject object = getTopObjectByFqn(FQN_FORM, dtProject);
          assertTrue(object instanceof Form);
          Marker marker = getFirstNestedMarker(CHECK_ID, object, dtProject);
          assertNotNull(marker);
      }
  
      /**
       * Test the form items event handler assigned for other nested item
       *
       * @throws Exception the exception
       */
      @Test
      public void testFormItemsEventHandlerAssignedForOtherNestedItem() throws Exception
      {
          IDtProject dtProject = openProjectAndWaitForValidationFinish(PROJECT_NAME);
          assertNotNull(dtProject);
  
          IBmModel model = bmModelManager.getModel(dtProject);
          model.execute(new AbstractBmTask<Void>(TASK_NAME)
          {
              @Override
              public Void execute(IBmTransaction transaction, IProgressMonitor monitor)
              {
                  EList<EventHandler> attribute1Handlers = getHandlersByURI(transaction, URI_ATTRIBUTE1);
                  assertFalse(attribute1Handlers.isEmpty());
                  EList<EventHandler> columnHandlers = getHandlersByURI(transaction, URI_TABLE1_COLUMN);
                  assertFalse(columnHandlers.isEmpty());
                  columnHandlers.get(0).setName(attribute1Handlers.get(0).getName());
                  return null;
              }
          });
          waitForDD(dtProject);
  
          IBmObject object = getTopObjectByFqn(FQN_FORM, dtProject);
          assertTrue(object instanceof Form);
          Marker marker = getFirstNestedMarker(CHECK_ID, object, dtProject);
          assertNotNull(marker);
      }
  
      /**
       * Test the form items event handler assigned for form event
       *
       * @throws Exception the exception
       */
      @Test
      public void testFormItemsEventHandlerAssignedForFormEvent() throws Exception
      {
          IDtProject dtProject = openProjectAndWaitForValidationFinish(PROJECT_NAME);
          assertNotNull(dtProject);
  
          IBmModel model = bmModelManager.getModel(dtProject);
          model.execute(new AbstractBmTask<Void>(TASK_NAME)
          {
              @Override
              public Void execute(IBmTransaction transaction, IProgressMonitor monitor)
              {
                  EList<EventHandler> attribute1Handlers = getHandlersByURI(transaction, URI_ATTRIBUTE1);
                  assertFalse(attribute1Handlers.isEmpty());
                  Form form = (Form)transaction.getTopObjectByFqn(FQN_FORM);
                  assertNotNull(form);
                  EList<EventHandler> formHandlers = form.getHandlers();
                  assertFalse(formHandlers.isEmpty());
                  formHandlers.get(0).setName(attribute1Handlers.get(0).getName());
                  return null;
              }
          });
          waitForDD(dtProject);
  
          IBmObject object = getTopObjectByFqn(FQN_FORM, dtProject);
          assertTrue(object instanceof Form);
          Marker marker = getFirstNestedMarker(CHECK_ID, object, dtProject);
          assertNotNull(marker);
      }
  
      /**
       * Test the form items event handler are single after remove other assigned item
       *
       * @throws Exception the exception
       */
      @Test
      public void testFormItemsEventHandlerAreSingleAfterRemoveOtherItem() throws Exception
      {
          IDtProject dtProject = openProjectAndWaitForValidationFinish(PROJECT_NAME);
          assertNotNull(dtProject);
  
          IBmModel model = bmModelManager.getModel(dtProject);
          model.execute(new AbstractBmTask<Void>(TASK_NAME)
          {
              @Override
              public Void execute(IBmTransaction transaction, IProgressMonitor monitor)
              {
                  Form form = (Form)transaction.getTopObjectByFqn(FQN_FORM_WITH_ISSUE);
                  assertNotNull(form);
                  FormField attributeWithIssue = (FormField)transaction.getObjectByUri(URI_ATTRIBUTE_WITH_ISSUE);
                  assertNotNull(attributeWithIssue);
                  form.getItems().remove(attributeWithIssue);
                  return null;
              }
          });
          waitForDD(dtProject);
  
          IBmObject object = getTopObjectByFqn(FQN_FORM_WITH_ISSUE, dtProject);
          assertTrue(object instanceof Form);
          Marker marker = getFirstNestedMarker(CHECK_ID, object, dtProject);
          assertNull(marker);
      }
  
      private final EList<EventHandler> getHandlersByURI(IBmTransaction transaction, URI uriItem)
      {
          FormField item = (FormField)transaction.getObjectByUri(uriItem);
          assertNotNull(item);
          FieldExtInfo extInfo = item.getExtInfo();
          assertNotNull(extInfo);
          return extInfo.getHandlers();
      }
  }
  