plugins/org.eclipse.sirius.tests.swtbot/src/org/eclipse/sirius/tests/swtbot/editor/vsm/VSMFieldTest.java - sirius/org.eclipse.sirius - Git at Google

 /*******************************************************************************
  * Copyright (c) 2010, 2019 THALES GLOBAL SERVICES.
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
  * which accompanies this distribution, and is available at
  * https://www.eclipse.org/legal/epl-2.0/
  *
  * SPDX-License-Identifier: EPL-2.0
  *
  * Contributors:
  *    Obeo - initial API and implementation
  *******************************************************************************/
 package org.eclipse.sirius.tests.swtbot.editor.vsm;

 import org.eclipse.sirius.diagram.ui.provider.DiagramUIPlugin;
 import org.eclipse.sirius.table.metamodel.table.provider.TableUIPlugin;
 import org.eclipse.sirius.tests.support.api.TestsUtil;
 import org.eclipse.sirius.tests.swtbot.Activator;
 import org.eclipse.sirius.tests.swtbot.support.api.AbstractSiriusSwtBotGefTestCase;
 import org.eclipse.sirius.tests.swtbot.support.api.editor.SWTBotSiriusHelper;
 import org.eclipse.sirius.tests.swtbot.support.api.editor.SWTBotVSMEditor;
 import org.eclipse.sirius.tests.swtbot.support.api.widget.ContextualMenuItemGetter;
 import org.eclipse.sirius.tests.swtbot.support.utils.SWTBotUtils;
 import org.eclipse.sirius.tree.ui.provider.TreeUIPlugin;
 import org.eclipse.sirius.viewpoint.provider.SiriusEditPlugin;
 import org.eclipse.swt.widgets.MenuItem;
 import org.eclipse.swtbot.eclipse.finder.widgets.SWTBotView;
 import org.eclipse.swtbot.swt.finder.finders.UIThreadRunnable;
 import org.eclipse.swtbot.swt.finder.results.Result;
 import org.eclipse.swtbot.swt.finder.widgets.SWTBotCCombo;
 import org.eclipse.swtbot.swt.finder.widgets.SWTBotSpinner;
 import org.eclipse.swtbot.swt.finder.widgets.SWTBotText;
 import org.eclipse.swtbot.swt.finder.widgets.SWTBotTree;

 /**
  * Tests VSM field.
  *
  * @author jdupont
  */
 public class VSMFieldTest extends AbstractSiriusSwtBotGefTestCase {

     private static final String VSM = "vsm.odesign";

     private static final String ODESIGN = "platform:/resource/DesignerTestProject/" + VSM;

     private static final String DATA_UNIT_DIR = "data/unit/editor/vsm/";

     private static final String GROUP = "Group";

     private static final String GENERAL = "General";

     private static final String GRADIENT_TO_LEFT = "_UI_BackgroundStyle_GradientLeftToRight_literal";

     private static final String GRADIENT_TO_BOTTOM = "_UI_BackgroundStyle_GradientTopToBottom_literal";

     private static final String LIQUID_OBLIQUE = "_UI_BackgroundStyle_Liquid_literal";

     private static final String FLAT_CONTAINER_STYLE = "_UI_FlatContainerStyleDescription_type";

     private static final String PROPERTIES = "Properties";

     private static final String LABEL = "Label";

     private static final String CREATE_VIEW = "_UI_CreateView_type";

     private static final String CREATE_EDGE_VIEW = "_UI_CreateEdgeView_type";

     private static final String DELETE_VIEW = "_UI_DeleteView_type";

     private static final String TABLE = "Table";

     private static final String CROSS_TABLE = "CrossTable";

     private static final String TREE = "Tree";

     private static final String CREATE_LINE_TOOL = "_UI_CreateLineTool_type";

     private static final String CREATE_COLUMN = "_UI_CreateCrossColumnTool_type";

     private static final String DROP_TOOL = "_UI_TreeItemContainerDropTool_type";

     private static final String CREATE = "_UI_TreeItemCreationTool_type";

     private SWTBotText labelText;

     @Override
     protected void onSetUpBeforeClosingWelcomePage() throws Exception {
         copyFileToTestProject(Activator.PLUGIN_ID, DATA_UNIT_DIR, VSM);
     }

     /**
      * Tests that the background style of Flat Container Style Description has 2 elements in the list.
      */
     public void testCheckFlatContainerBackgroundStyle() {
         // Open VSM
         SWTBotVSMEditor odesignEditor = openViewpointSpecificationModel(VSM);
         // Check background style element choice
         checkBackgroundStyleElement(odesignEditor);

     }

     /**
      * Tests that on a style in a diagram description, the label size minimal value is 1.
      */
     public void testLabelSizeMinimalValueOnDiagramStyle() {
         // Open VSM
         SWTBotVSMEditor odesignEditor = openViewpointSpecificationModel(VSM);
         // Check background style element choice
         checkDiagramStyleLabelSize(odesignEditor);
     }

     /**
      * Tests that on a style in a table description, the label size minimal value is 1.
      */
     public void testLabelSizeMinimalValueOnTableStyle() {
         // Open VSM
         SWTBotVSMEditor odesignEditor = openViewpointSpecificationModel(VSM);
         // Check background style element choice
         checkTableStyleLabelSize(odesignEditor);
     }

     /**
      * Tests that on a style in a table description, the label size minimal value is 1.
      */
     public void testLabelSizeMinimalValueOnTreeStyle() {
         // Open VSM
         SWTBotVSMEditor odesignEditor = openViewpointSpecificationModel(VSM);
         // Check background style element choice
         checkTreeStyleLabelSize(odesignEditor);
     }

     /**
      * Test that for Create Line Tool, 'Create View' operation is not available in menu.
      */
     public void testThatCreateViewNotPresentForTable() {
         if (TestsUtil.shouldSkipUnreliableTests()) {
             /*
              * org.eclipse.swtbot.swt.finder.exceptions.WidgetNotFoundException: Could not find node with text:
              * vsm.odesign at org.eclipse.swtbot.swt.finder.widgets.SWTBotTreeItem.getNodes(SWTBotTreeItem.java:334) at
              * org.eclipse.swtbot.swt.finder.widgets.SWTBotTreeItem.getNode(SWTBotTreeItem.java:308) at
              * org.eclipse.swtbot.swt.finder.widgets.SWTBotTreeItem.getNode(SWTBotTreeItem.java:346) at
              * org.eclipse.swtbot.swt.finder.widgets.SWTBotTreeItem.expandNode(SWTBotTreeItem.java:283) at
              * org.eclipse.sirius.tests.swtbot.support.utils.SWTBotCommonHelper.openEditor(SWTBotCommonHelper.java:138)
              * at org.eclipse.sirius.tests.swtbot.support.api.AbstractSiriusSwtBotGefTestCase.
              * openViewpointSpecificationModel(AbstractSiriusSwtBotGefTestCase.java:1553)
              */
             return;
         }
         String operationName = DiagramUIPlugin.getPlugin().getString(CREATE_VIEW);
         String createLineTool = TableUIPlugin.getPlugin().getString(CREATE_LINE_TOOL);

         checkMenuIsNotAvailable(TABLE, createLineTool, operationName);
     }

     /**
      * Test that for Create Line Tool and Create Column tool, 'Create View' operation is not available in menu.
      */
     public void testThatCreateViewNotPresentForCrossTable() {
         String operationName = DiagramUIPlugin.getPlugin().getString(CREATE_VIEW);
         String createLineTool = TableUIPlugin.getPlugin().getString(CREATE_LINE_TOOL);
         String createColumn = TableUIPlugin.getPlugin().getString(CREATE_COLUMN);

         checkMenuIsNotAvailable(CROSS_TABLE, createLineTool, operationName);
         checkMenuIsNotAvailable(CROSS_TABLE, createColumn, operationName);
     }

     /**
      * Test that for Create tool and Drop Tool, 'Create View' operation is not available in menu.
      */
     public void testThatCreateViewNotPresentForTree() {
         String operationName = DiagramUIPlugin.getPlugin().getString(CREATE_VIEW);
         String dropTool = TreeUIPlugin.getPlugin().getString(DROP_TOOL);
         String create = TreeUIPlugin.getPlugin().getString(CREATE);

         checkMenuIsNotAvailable(TREE, dropTool, operationName);
         checkMenuIsNotAvailable(TREE, create, operationName);
     }

     /**
      * Test that for Create Line Tool, 'Create Edge View' operation is not available in menu.
      */
     public void testThatCreateEdgeViewNotPresentForTable() {
         String operationName = DiagramUIPlugin.getPlugin().getString(CREATE_EDGE_VIEW);
         String createLineTool = TableUIPlugin.getPlugin().getString(CREATE_LINE_TOOL);

         checkMenuIsNotAvailable(TABLE, createLineTool, operationName);
     }

     /**
      * Test that for Create Line Tool and Create Column tool, 'Create Edge View' operation is not available in menu.
      */
     public void testThatCreateEdgeViewNotPresentForCrossTable() {
         String operationName = DiagramUIPlugin.getPlugin().getString(CREATE_EDGE_VIEW);
         String createLineTool = TableUIPlugin.getPlugin().getString(CREATE_LINE_TOOL);
         String createColumn = TableUIPlugin.getPlugin().getString(CREATE_COLUMN);

         checkMenuIsNotAvailable(CROSS_TABLE, createLineTool, operationName);
         checkMenuIsNotAvailable(CROSS_TABLE, createColumn, operationName);
     }

     /**
      * Test that for Create tool and Drop Tool, 'Create Edge View' operation is not available in menu.
      */
     public void testThatCreateEdgeViewNotPresentForTree() {
         String operationName = DiagramUIPlugin.getPlugin().getString(CREATE_EDGE_VIEW);
         String dropTool = TreeUIPlugin.getPlugin().getString(DROP_TOOL);
         String create = TreeUIPlugin.getPlugin().getString(CREATE);

         checkMenuIsNotAvailable(TREE, dropTool, operationName);
         checkMenuIsNotAvailable(TREE, create, operationName);
     }

     /**
      * Test that for Create Line Tool, 'Delete View' operation is not available in menu.
      */
     public void testThateDeleteViewNotPresentForTable() {
         String operationName = SiriusEditPlugin.getPlugin().getString(DELETE_VIEW);
         String createLineTool = TableUIPlugin.getPlugin().getString(CREATE_LINE_TOOL);

         checkMenuIsNotAvailable(TABLE, createLineTool, operationName);
     }

     /**
      * Test that for Create Line Tool and Create Column tool, 'Delete View' operation is not available in menu.
      */
     public void testThateDeleteViewNotPresentForCrossTable() {
         String operationName = SiriusEditPlugin.getPlugin().getString(DELETE_VIEW);
         String createLineTool = TableUIPlugin.getPlugin().getString(CREATE_LINE_TOOL);
         String createColumn = TableUIPlugin.getPlugin().getString(CREATE_COLUMN);

         checkMenuIsNotAvailable(CROSS_TABLE, createLineTool, operationName);
         checkMenuIsNotAvailable(CROSS_TABLE, createColumn, operationName);
     }

     /**
      * Test that for Create tool and Drop Tool, 'Delete View' operation is not available in menu.
      */
     public void testThatDeleteViewNotPresentForTree() {
         String operationName = SiriusEditPlugin.getPlugin().getString(DELETE_VIEW);
         String dropTool = TreeUIPlugin.getPlugin().getString(DROP_TOOL);
         String create = TreeUIPlugin.getPlugin().getString(CREATE);

         checkMenuIsNotAvailable(TREE, dropTool, operationName);
         checkMenuIsNotAvailable(TREE, create, operationName);
     }

     /**
      * Check that is possible to specify element with empty label expression.
      *
      */
     public void testEmptyNodeLabels() {
         // Open VSM
         SWTBotVSMEditor odesignEditor = openViewpointSpecificationModel(VSM);
         String gradient = DiagramUIPlugin.getPlugin().getString(FLAT_CONTAINER_STYLE);
         // expands the tree : Container style description
         SWTBotTree tree = odesignEditor.bot().tree();
         tree.expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode("Diagram").expandNode("Package").expandNode(gradient + " white to light_gray").select();
         // set the focus on the Properties view
         SWTBotView propertiesView = bot.viewByTitle(PROPERTIES);
         propertiesView.setFocus();
         // set the focus on the General tab
         SWTBotSiriusHelper.selectPropertyTabItem(LABEL, propertiesView.bot());
         // get the label expression
         labelText = propertiesView.bot().text(0);
         // focus on label field
         labelText.setFocus();
         String oldLabelExpression = labelText.getText();
         // Set label to empty
         labelText.setText("");
         // set the focus on the General tab
         SWTBotSiriusHelper.selectPropertyTabItem(GENERAL, propertiesView.bot());
         bot.saveAllEditors();
         // set the focus on the Label tab
         SWTBotSiriusHelper.selectPropertyTabItem(LABEL, propertiesView.bot());
         assertEquals("The label expression should be empty", "", labelText.getText());
         odesignEditor.close();
         // Open VSM
         odesignEditor = openViewpointSpecificationModel(VSM);
         // expands the tree : Container style description
         odesignEditor.bot().tree().expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode("Diagram").expandNode("Package").expandNode(gradient + " white to light_gray").select();
         // set the focus on the Properties view
         propertiesView.setFocus();
         // set the focus on the Label tab
         SWTBotSiriusHelper.selectPropertyTabItem(LABEL, propertiesView.bot());
         // get the label expression
         labelText = propertiesView.bot().text(0);
         assertEquals("The label expression should be empty", "", labelText.getText());
         // set the old label expression
         labelText.setText(oldLabelExpression);
         bot.saveAllEditors();
         odesignEditor.close();
     }

     /**
      * Check that the menu with operation name is not available for toolName
      *
      * @param representationDescriptionName
      *            the representation Description name
      * @param toolName
      *            the tool name
      * @param operationName
      *            the operation name
      */
     private void checkMenuIsNotAvailable(String representationDescriptionName, String toolName, String operationName) {
         // Open VSM
         SWTBotVSMEditor odesignEditor = openViewpointSpecificationModel(VSM);
         // expands the tree
         SWTBotTree tree = odesignEditor.bot().tree();
         tree.expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode(representationDescriptionName).select(toolName);

         SWTBotUtils.waitAllUiEvents();

         // We only check that the operation name is not available in menu.
         Result<MenuItem> menuItemGetter = new ContextualMenuItemGetter(tree.widget, new String[] { operationName });
         final MenuItem navigationMenuItem = UIThreadRunnable.syncExec(menuItemGetter);
         boolean menuAvailable = navigationMenuItem != null;
         assertFalse("The provided menu " + operationName + " should not be available", menuAvailable);
         odesignEditor.close();
     }

     /**
      * Check that the background style of an element is displayed properly
      *
      * @param odesignEditor
      */
     private void checkBackgroundStyleElement(SWTBotVSMEditor odesignEditor) {
         // Retrieve properties value of background style choices
         String gradientLeftToRight = DiagramUIPlugin.getPlugin().getString(GRADIENT_TO_LEFT);
         assertNotNull("The properties '" + GRADIENT_TO_LEFT + "' should be available", gradientLeftToRight);
         String gradientTopToBottom = DiagramUIPlugin.getPlugin().getString(GRADIENT_TO_BOTTOM);
         assertNotNull("The properties '" + GRADIENT_TO_BOTTOM + "' should be available", gradientTopToBottom);
         String liquid_oblique = DiagramUIPlugin.getPlugin().getString(LIQUID_OBLIQUE);
         assertNotNull("The properties '" + LIQUID_OBLIQUE + "' should be available", liquid_oblique);
         String gradient = DiagramUIPlugin.getPlugin().getString(FLAT_CONTAINER_STYLE);

         // expands the tree : Container style description
         SWTBotTree tree = odesignEditor.bot().tree();
         tree.expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode("Diagram").expandNode("Package").expandNode(gradient + " white to light_gray").select();
         // set the focus on the Properties view
         SWTBotView propertiesView = bot.viewByTitle(PROPERTIES);
         propertiesView.setFocus();
         // set the focus on the General tab
         SWTBotSiriusHelper.selectPropertyTabItem(GENERAL, propertiesView.bot());

         // check that background style field choices are correct
         SWTBotCCombo ccomboBox = propertiesView.bot().ccomboBox();
         assertEquals("BackgroundStyle must contain 3 elements", 3, ccomboBox.itemCount());
         assertEquals("Fist element must be  : " + gradientLeftToRight, gradientLeftToRight, ccomboBox.items()[0]);
         assertEquals("Second element must be  : " + liquid_oblique, liquid_oblique, ccomboBox.items()[1]);
         assertEquals("Third element must be : " + gradientTopToBottom, gradientTopToBottom, ccomboBox.items()[2]);

     }

     /**
      * Check that the label size of a style in a diagram description cannot be set as 0.
      *
      * @param odesignEditor
      */
     private void checkDiagramStyleLabelSize(SWTBotVSMEditor odesignEditor) {
         // Retrieve properties value of background style choices
         String gradientLeftToRight = DiagramUIPlugin.getPlugin().getString(GRADIENT_TO_LEFT);
         assertNotNull("The properties '" + GRADIENT_TO_LEFT + "' should be available", gradientLeftToRight);
         String gradientTopToBottom = DiagramUIPlugin.getPlugin().getString(GRADIENT_TO_BOTTOM);
         assertNotNull("The properties '" + GRADIENT_TO_BOTTOM + "' should be available", gradientTopToBottom);
         String liquid_oblique = DiagramUIPlugin.getPlugin().getString(LIQUID_OBLIQUE);
         assertNotNull("The properties '" + LIQUID_OBLIQUE + "' should be available", liquid_oblique);
         String gradient = DiagramUIPlugin.getPlugin().getString(FLAT_CONTAINER_STYLE);

         // expands the tree : Container style description
         SWTBotTree tree = odesignEditor.bot().tree();
         tree.expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode("Diagram").expandNode("Package").expandNode(gradient + " white to light_gray").select();
         processLabelSizeTests("8");
     }

     /**
      * Check that the label size of a style in a table description cannot be set as 0.
      *
      * @param odesignEditor
      */
     private void checkTableStyleLabelSize(SWTBotVSMEditor odesignEditor) {
         // expands the tree : Container style description
         SWTBotTree tree = odesignEditor.bot().tree();
         tree.expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode("Table").expandNode("Line").expandNode("Foreground 12").select();
         processLabelSizeTests("12");
     }

     /**
      * Check that the label size of a style in a table description cannot be set as 0.
      *
      * @param odesignEditor
      */
     private void checkTreeStyleLabelSize(SWTBotVSMEditor odesignEditor) {
         // expands the tree : Tree item style description
         SWTBotTree tree = odesignEditor.bot().tree();
         tree.expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode("Tree").expandNode("Tree").expandNode("feature:name").select();
         processLabelSizeTests("8");
     }

     /**
      *
      */
     private void processLabelSizeTests(String initialValue) {
         // set the focus on the Properties view
         SWTBotView propertiesView = bot.viewByTitle(PROPERTIES);
         propertiesView.setFocus();
         // set the focus on the General tab
         SWTBotSiriusHelper.selectPropertyTabItem(LABEL, propertiesView.bot());

         // check that background style field choices are correct
         SWTBotSpinner ccomboBox = propertiesView.bot().spinner();
         assertEquals("Initial value of the Label Size is expected to be " + initialValue, initialValue, ccomboBox.getText());
         ccomboBox.setSelection(3);
         assertEquals("Value of the Label Size is expected to have been changed to 3", "3", ccomboBox.getText());
         ccomboBox.setSelection(0);
         assertEquals("Value of the Label Size is expected to have been changed to 1, the minimal value", "1", ccomboBox.getText());
     }
 }
	/*******************************************************************************
	* Copyright (c) 2010, 2019 THALES GLOBAL SERVICES.
	* This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License 2.0
	* which accompanies this distribution, and is available at
	* https://www.eclipse.org/legal/epl-2.0/
	*
	* SPDX-License-Identifier: EPL-2.0
	*
	* Contributors:
	* Obeo - initial API and implementation
	*******************************************************************************/
	package org.eclipse.sirius.tests.swtbot.editor.vsm;

	import org.eclipse.sirius.diagram.ui.provider.DiagramUIPlugin;
	import org.eclipse.sirius.table.metamodel.table.provider.TableUIPlugin;
	import org.eclipse.sirius.tests.support.api.TestsUtil;
	import org.eclipse.sirius.tests.swtbot.Activator;
	import org.eclipse.sirius.tests.swtbot.support.api.AbstractSiriusSwtBotGefTestCase;
	import org.eclipse.sirius.tests.swtbot.support.api.editor.SWTBotSiriusHelper;
	import org.eclipse.sirius.tests.swtbot.support.api.editor.SWTBotVSMEditor;
	import org.eclipse.sirius.tests.swtbot.support.api.widget.ContextualMenuItemGetter;
	import org.eclipse.sirius.tests.swtbot.support.utils.SWTBotUtils;
	import org.eclipse.sirius.tree.ui.provider.TreeUIPlugin;
	import org.eclipse.sirius.viewpoint.provider.SiriusEditPlugin;
	import org.eclipse.swt.widgets.MenuItem;
	import org.eclipse.swtbot.eclipse.finder.widgets.SWTBotView;
	import org.eclipse.swtbot.swt.finder.finders.UIThreadRunnable;
	import org.eclipse.swtbot.swt.finder.results.Result;
	import org.eclipse.swtbot.swt.finder.widgets.SWTBotCCombo;
	import org.eclipse.swtbot.swt.finder.widgets.SWTBotSpinner;
	import org.eclipse.swtbot.swt.finder.widgets.SWTBotText;
	import org.eclipse.swtbot.swt.finder.widgets.SWTBotTree;

	/**
	* Tests VSM field.
	*
	* @author jdupont
	*/
	public class VSMFieldTest extends AbstractSiriusSwtBotGefTestCase {

	private static final String VSM = "vsm.odesign";

	private static final String ODESIGN = "platform:/resource/DesignerTestProject/" + VSM;

	private static final String DATA_UNIT_DIR = "data/unit/editor/vsm/";

	private static final String GROUP = "Group";

	private static final String GENERAL = "General";

	private static final String GRADIENT_TO_LEFT = "_UI_BackgroundStyle_GradientLeftToRight_literal";

	private static final String GRADIENT_TO_BOTTOM = "_UI_BackgroundStyle_GradientTopToBottom_literal";

	private static final String LIQUID_OBLIQUE = "_UI_BackgroundStyle_Liquid_literal";

	private static final String FLAT_CONTAINER_STYLE = "_UI_FlatContainerStyleDescription_type";

	private static final String PROPERTIES = "Properties";

	private static final String LABEL = "Label";

	private static final String CREATE_VIEW = "_UI_CreateView_type";

	private static final String CREATE_EDGE_VIEW = "_UI_CreateEdgeView_type";

	private static final String DELETE_VIEW = "_UI_DeleteView_type";

	private static final String TABLE = "Table";

	private static final String CROSS_TABLE = "CrossTable";

	private static final String TREE = "Tree";

	private static final String CREATE_LINE_TOOL = "_UI_CreateLineTool_type";

	private static final String CREATE_COLUMN = "_UI_CreateCrossColumnTool_type";

	private static final String DROP_TOOL = "_UI_TreeItemContainerDropTool_type";

	private static final String CREATE = "_UI_TreeItemCreationTool_type";

	private SWTBotText labelText;

	@Override
	protected void onSetUpBeforeClosingWelcomePage() throws Exception {
	copyFileToTestProject(Activator.PLUGIN_ID, DATA_UNIT_DIR, VSM);
	}

	/**
	* Tests that the background style of Flat Container Style Description has 2 elements in the list.
	*/
	public void testCheckFlatContainerBackgroundStyle() {
	// Open VSM
	SWTBotVSMEditor odesignEditor = openViewpointSpecificationModel(VSM);
	// Check background style element choice
	checkBackgroundStyleElement(odesignEditor);

	}

	/**
	* Tests that on a style in a diagram description, the label size minimal value is 1.
	*/
	public void testLabelSizeMinimalValueOnDiagramStyle() {
	// Open VSM
	SWTBotVSMEditor odesignEditor = openViewpointSpecificationModel(VSM);
	// Check background style element choice
	checkDiagramStyleLabelSize(odesignEditor);
	}

	/**
	* Tests that on a style in a table description, the label size minimal value is 1.
	*/
	public void testLabelSizeMinimalValueOnTableStyle() {
	// Open VSM
	SWTBotVSMEditor odesignEditor = openViewpointSpecificationModel(VSM);
	// Check background style element choice
	checkTableStyleLabelSize(odesignEditor);
	}

	/**
	* Tests that on a style in a table description, the label size minimal value is 1.
	*/
	public void testLabelSizeMinimalValueOnTreeStyle() {
	// Open VSM
	SWTBotVSMEditor odesignEditor = openViewpointSpecificationModel(VSM);
	// Check background style element choice
	checkTreeStyleLabelSize(odesignEditor);
	}

	/**
	* Test that for Create Line Tool, 'Create View' operation is not available in menu.
	*/
	public void testThatCreateViewNotPresentForTable() {
	if (TestsUtil.shouldSkipUnreliableTests()) {
	/*
	* org.eclipse.swtbot.swt.finder.exceptions.WidgetNotFoundException: Could not find node with text:
	* vsm.odesign at org.eclipse.swtbot.swt.finder.widgets.SWTBotTreeItem.getNodes(SWTBotTreeItem.java:334) at
	* org.eclipse.swtbot.swt.finder.widgets.SWTBotTreeItem.getNode(SWTBotTreeItem.java:308) at
	* org.eclipse.swtbot.swt.finder.widgets.SWTBotTreeItem.getNode(SWTBotTreeItem.java:346) at
	* org.eclipse.swtbot.swt.finder.widgets.SWTBotTreeItem.expandNode(SWTBotTreeItem.java:283) at
	* org.eclipse.sirius.tests.swtbot.support.utils.SWTBotCommonHelper.openEditor(SWTBotCommonHelper.java:138)
	* at org.eclipse.sirius.tests.swtbot.support.api.AbstractSiriusSwtBotGefTestCase.
	* openViewpointSpecificationModel(AbstractSiriusSwtBotGefTestCase.java:1553)
	*/
	return;
	}
	String operationName = DiagramUIPlugin.getPlugin().getString(CREATE_VIEW);
	String createLineTool = TableUIPlugin.getPlugin().getString(CREATE_LINE_TOOL);

	checkMenuIsNotAvailable(TABLE, createLineTool, operationName);
	}

	/**
	* Test that for Create Line Tool and Create Column tool, 'Create View' operation is not available in menu.
	*/
	public void testThatCreateViewNotPresentForCrossTable() {
	String operationName = DiagramUIPlugin.getPlugin().getString(CREATE_VIEW);
	String createLineTool = TableUIPlugin.getPlugin().getString(CREATE_LINE_TOOL);
	String createColumn = TableUIPlugin.getPlugin().getString(CREATE_COLUMN);

	checkMenuIsNotAvailable(CROSS_TABLE, createLineTool, operationName);
	checkMenuIsNotAvailable(CROSS_TABLE, createColumn, operationName);
	}

	/**
	* Test that for Create tool and Drop Tool, 'Create View' operation is not available in menu.
	*/
	public void testThatCreateViewNotPresentForTree() {
	String operationName = DiagramUIPlugin.getPlugin().getString(CREATE_VIEW);
	String dropTool = TreeUIPlugin.getPlugin().getString(DROP_TOOL);
	String create = TreeUIPlugin.getPlugin().getString(CREATE);

	checkMenuIsNotAvailable(TREE, dropTool, operationName);
	checkMenuIsNotAvailable(TREE, create, operationName);
	}

	/**
	* Test that for Create Line Tool, 'Create Edge View' operation is not available in menu.
	*/
	public void testThatCreateEdgeViewNotPresentForTable() {
	String operationName = DiagramUIPlugin.getPlugin().getString(CREATE_EDGE_VIEW);
	String createLineTool = TableUIPlugin.getPlugin().getString(CREATE_LINE_TOOL);

	checkMenuIsNotAvailable(TABLE, createLineTool, operationName);
	}

	/**
	* Test that for Create Line Tool and Create Column tool, 'Create Edge View' operation is not available in menu.
	*/
	public void testThatCreateEdgeViewNotPresentForCrossTable() {
	String operationName = DiagramUIPlugin.getPlugin().getString(CREATE_EDGE_VIEW);
	String createLineTool = TableUIPlugin.getPlugin().getString(CREATE_LINE_TOOL);
	String createColumn = TableUIPlugin.getPlugin().getString(CREATE_COLUMN);

	checkMenuIsNotAvailable(CROSS_TABLE, createLineTool, operationName);
	checkMenuIsNotAvailable(CROSS_TABLE, createColumn, operationName);
	}

	/**
	* Test that for Create tool and Drop Tool, 'Create Edge View' operation is not available in menu.
	*/
	public void testThatCreateEdgeViewNotPresentForTree() {
	String operationName = DiagramUIPlugin.getPlugin().getString(CREATE_EDGE_VIEW);
	String dropTool = TreeUIPlugin.getPlugin().getString(DROP_TOOL);
	String create = TreeUIPlugin.getPlugin().getString(CREATE);

	checkMenuIsNotAvailable(TREE, dropTool, operationName);
	checkMenuIsNotAvailable(TREE, create, operationName);
	}

	/**
	* Test that for Create Line Tool, 'Delete View' operation is not available in menu.
	*/
	public void testThateDeleteViewNotPresentForTable() {
	String operationName = SiriusEditPlugin.getPlugin().getString(DELETE_VIEW);
	String createLineTool = TableUIPlugin.getPlugin().getString(CREATE_LINE_TOOL);

	checkMenuIsNotAvailable(TABLE, createLineTool, operationName);
	}

	/**
	* Test that for Create Line Tool and Create Column tool, 'Delete View' operation is not available in menu.
	*/
	public void testThateDeleteViewNotPresentForCrossTable() {
	String operationName = SiriusEditPlugin.getPlugin().getString(DELETE_VIEW);
	String createLineTool = TableUIPlugin.getPlugin().getString(CREATE_LINE_TOOL);
	String createColumn = TableUIPlugin.getPlugin().getString(CREATE_COLUMN);

	checkMenuIsNotAvailable(CROSS_TABLE, createLineTool, operationName);
	checkMenuIsNotAvailable(CROSS_TABLE, createColumn, operationName);
	}

	/**
	* Test that for Create tool and Drop Tool, 'Delete View' operation is not available in menu.
	*/
	public void testThatDeleteViewNotPresentForTree() {
	String operationName = SiriusEditPlugin.getPlugin().getString(DELETE_VIEW);
	String dropTool = TreeUIPlugin.getPlugin().getString(DROP_TOOL);
	String create = TreeUIPlugin.getPlugin().getString(CREATE);

	checkMenuIsNotAvailable(TREE, dropTool, operationName);
	checkMenuIsNotAvailable(TREE, create, operationName);
	}

	/**
	* Check that is possible to specify element with empty label expression.
	*
	*/
	public void testEmptyNodeLabels() {
	// Open VSM
	SWTBotVSMEditor odesignEditor = openViewpointSpecificationModel(VSM);
	String gradient = DiagramUIPlugin.getPlugin().getString(FLAT_CONTAINER_STYLE);
	// expands the tree : Container style description
	SWTBotTree tree = odesignEditor.bot().tree();
	tree.expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode("Diagram").expandNode("Package").expandNode(gradient + " white to light_gray").select();
	// set the focus on the Properties view
	SWTBotView propertiesView = bot.viewByTitle(PROPERTIES);
	propertiesView.setFocus();
	// set the focus on the General tab
	SWTBotSiriusHelper.selectPropertyTabItem(LABEL, propertiesView.bot());
	// get the label expression
	labelText = propertiesView.bot().text(0);
	// focus on label field
	labelText.setFocus();
	String oldLabelExpression = labelText.getText();
	// Set label to empty
	labelText.setText("");
	// set the focus on the General tab
	SWTBotSiriusHelper.selectPropertyTabItem(GENERAL, propertiesView.bot());
	bot.saveAllEditors();
	// set the focus on the Label tab
	SWTBotSiriusHelper.selectPropertyTabItem(LABEL, propertiesView.bot());
	assertEquals("The label expression should be empty", "", labelText.getText());
	odesignEditor.close();
	// Open VSM
	odesignEditor = openViewpointSpecificationModel(VSM);
	// expands the tree : Container style description
	odesignEditor.bot().tree().expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode("Diagram").expandNode("Package").expandNode(gradient + " white to light_gray").select();
	// set the focus on the Properties view
	propertiesView.setFocus();
	// set the focus on the Label tab
	SWTBotSiriusHelper.selectPropertyTabItem(LABEL, propertiesView.bot());
	// get the label expression
	labelText = propertiesView.bot().text(0);
	assertEquals("The label expression should be empty", "", labelText.getText());
	// set the old label expression
	labelText.setText(oldLabelExpression);
	bot.saveAllEditors();
	odesignEditor.close();
	}

	/**
	* Check that the menu with operation name is not available for toolName
	*
	* @param representationDescriptionName
	* the representation Description name
	* @param toolName
	* the tool name
	* @param operationName
	* the operation name
	*/
	private void checkMenuIsNotAvailable(String representationDescriptionName, String toolName, String operationName) {
	// Open VSM
	SWTBotVSMEditor odesignEditor = openViewpointSpecificationModel(VSM);
	// expands the tree
	SWTBotTree tree = odesignEditor.bot().tree();
	tree.expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode(representationDescriptionName).select(toolName);

	SWTBotUtils.waitAllUiEvents();

	// We only check that the operation name is not available in menu.
	Result<MenuItem> menuItemGetter = new ContextualMenuItemGetter(tree.widget, new String[] { operationName });
	final MenuItem navigationMenuItem = UIThreadRunnable.syncExec(menuItemGetter);
	boolean menuAvailable = navigationMenuItem != null;
	assertFalse("The provided menu " + operationName + " should not be available", menuAvailable);
	odesignEditor.close();
	}

	/**
	* Check that the background style of an element is displayed properly
	*
	* @param odesignEditor
	*/
	private void checkBackgroundStyleElement(SWTBotVSMEditor odesignEditor) {
	// Retrieve properties value of background style choices
	String gradientLeftToRight = DiagramUIPlugin.getPlugin().getString(GRADIENT_TO_LEFT);
	assertNotNull("The properties '" + GRADIENT_TO_LEFT + "' should be available", gradientLeftToRight);
	String gradientTopToBottom = DiagramUIPlugin.getPlugin().getString(GRADIENT_TO_BOTTOM);
	assertNotNull("The properties '" + GRADIENT_TO_BOTTOM + "' should be available", gradientTopToBottom);
	String liquid_oblique = DiagramUIPlugin.getPlugin().getString(LIQUID_OBLIQUE);
	assertNotNull("The properties '" + LIQUID_OBLIQUE + "' should be available", liquid_oblique);
	String gradient = DiagramUIPlugin.getPlugin().getString(FLAT_CONTAINER_STYLE);

	// expands the tree : Container style description
	SWTBotTree tree = odesignEditor.bot().tree();
	tree.expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode("Diagram").expandNode("Package").expandNode(gradient + " white to light_gray").select();
	// set the focus on the Properties view
	SWTBotView propertiesView = bot.viewByTitle(PROPERTIES);
	propertiesView.setFocus();
	// set the focus on the General tab
	SWTBotSiriusHelper.selectPropertyTabItem(GENERAL, propertiesView.bot());

	// check that background style field choices are correct
	SWTBotCCombo ccomboBox = propertiesView.bot().ccomboBox();
	assertEquals("BackgroundStyle must contain 3 elements", 3, ccomboBox.itemCount());
	assertEquals("Fist element must be : " + gradientLeftToRight, gradientLeftToRight, ccomboBox.items()[0]);
	assertEquals("Second element must be : " + liquid_oblique, liquid_oblique, ccomboBox.items()[1]);
	assertEquals("Third element must be : " + gradientTopToBottom, gradientTopToBottom, ccomboBox.items()[2]);

	}

	/**
	* Check that the label size of a style in a diagram description cannot be set as 0.
	*
	* @param odesignEditor
	*/
	private void checkDiagramStyleLabelSize(SWTBotVSMEditor odesignEditor) {
	// Retrieve properties value of background style choices
	String gradientLeftToRight = DiagramUIPlugin.getPlugin().getString(GRADIENT_TO_LEFT);
	assertNotNull("The properties '" + GRADIENT_TO_LEFT + "' should be available", gradientLeftToRight);
	String gradientTopToBottom = DiagramUIPlugin.getPlugin().getString(GRADIENT_TO_BOTTOM);
	assertNotNull("The properties '" + GRADIENT_TO_BOTTOM + "' should be available", gradientTopToBottom);
	String liquid_oblique = DiagramUIPlugin.getPlugin().getString(LIQUID_OBLIQUE);
	assertNotNull("The properties '" + LIQUID_OBLIQUE + "' should be available", liquid_oblique);
	String gradient = DiagramUIPlugin.getPlugin().getString(FLAT_CONTAINER_STYLE);

	// expands the tree : Container style description
	SWTBotTree tree = odesignEditor.bot().tree();
	tree.expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode("Diagram").expandNode("Package").expandNode(gradient + " white to light_gray").select();
	processLabelSizeTests("8");
	}

	/**
	* Check that the label size of a style in a table description cannot be set as 0.
	*
	* @param odesignEditor
	*/
	private void checkTableStyleLabelSize(SWTBotVSMEditor odesignEditor) {
	// expands the tree : Container style description
	SWTBotTree tree = odesignEditor.bot().tree();
	tree.expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode("Table").expandNode("Line").expandNode("Foreground 12").select();
	processLabelSizeTests("12");
	}

	/**
	* Check that the label size of a style in a table description cannot be set as 0.
	*
	* @param odesignEditor
	*/
	private void checkTreeStyleLabelSize(SWTBotVSMEditor odesignEditor) {
	// expands the tree : Tree item style description
	SWTBotTree tree = odesignEditor.bot().tree();
	tree.expandNode(ODESIGN).expandNode(GROUP).expandNode("vsm").expandNode("Tree").expandNode("Tree").expandNode("feature:name").select();
	processLabelSizeTests("8");
	}

	/**
	*
	*/
	private void processLabelSizeTests(String initialValue) {
	// set the focus on the Properties view
	SWTBotView propertiesView = bot.viewByTitle(PROPERTIES);
	propertiesView.setFocus();
	// set the focus on the General tab
	SWTBotSiriusHelper.selectPropertyTabItem(LABEL, propertiesView.bot());

	// check that background style field choices are correct
	SWTBotSpinner ccomboBox = propertiesView.bot().spinner();
	assertEquals("Initial value of the Label Size is expected to be " + initialValue, initialValue, ccomboBox.getText());
	ccomboBox.setSelection(3);
	assertEquals("Value of the Label Size is expected to have been changed to 3", "3", ccomboBox.getText());
	ccomboBox.setSelection(0);
	assertEquals("Value of the Label Size is expected to have been changed to 1, the minimal value", "1", ccomboBox.getText());
	}
	}