Bug 489720: [Table] In Property View, Tables are not resized based on

the view size and layout option
https://bugs.eclipse.org/bugs/show_bug.cgi?id=489720

Manage an utils class for the width calculation
+ JUnit test.

Change-Id: I5903c9a3f7053c3a28ed8cf8a1bd1da9de3494b0
Signed-off-by: Nicolas FAUVERGUE <nicolas.fauvergue@all4tec.net>

7 files changed, 250 insertions, 16 deletions

diff --git a/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/manager/table/AbstractNattableWidgetManager.java b/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/manager/table/AbstractNattableWidgetManager.java
index 2f7d57ac55e..c0a2bcd3876 100755
--- a/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/manager/table/AbstractNattableWidgetManager.java
+++ b/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/manager/table/AbstractNattableWidgetManager.java
@@ -136,6 +136,7 @@ import org.eclipse.papyrus.infra.nattable.utils.HeaderAxisConfigurationManagemen
 import org.eclipse.papyrus.infra.nattable.utils.LocationValue;
 import org.eclipse.papyrus.infra.nattable.utils.NamedStyleConstants;
 import org.eclipse.papyrus.infra.nattable.utils.NattableConfigAttributes;
+import org.eclipse.papyrus.infra.nattable.utils.PapyrusTableSizeCalculation;
 import org.eclipse.papyrus.infra.nattable.utils.TableEditingDomainUtils;
 import org.eclipse.papyrus.infra.nattable.utils.TableGridRegion;
 import org.eclipse.papyrus.infra.nattable.utils.TableSelectionWrapper;
@@ -678,7 +679,7 @@ public abstract class AbstractNattableWidgetManager implements INattableModelMan
 	 * @since 2.0
 	 */
 	public MenuManager createAndRegisterMenuManagerAndSelectionProvider(final NatTable natTable, final IWorkbenchPartSite site, ISelectionProvider selectionProvider) {
-	final MenuManager menuManager = new MenuManager("#PopUp", "org.eclipse.papyrus.infra.nattable.widget.menu") ; //$NON-NLS-1$ //$NON-NLS-2$
+		final MenuManager menuManager = new MenuManager("#PopUp", "org.eclipse.papyrus.infra.nattable.widget.menu"); //$NON-NLS-1$ //$NON-NLS-2$
 		menuManager.add(new GroupMarker(IWorkbenchActionConstants.MB_ADDITIONS));
 		menuManager.setRemoveAllWhenShown(true);
 		return menuManager;
@@ -1461,21 +1462,10 @@ public abstract class AbstractNattableWidgetManager implements INattableModelMan
 				if (null != parent && !parent.isDisposed()) {
 					final int parentSize = parent.getSize().x;
 
-					// Calculate the rows header width
-					if(0 < parentSize){
-						int headerWidth = 0;
-						if (null != getRowHeaderLayerStack()) {
-							for (int headerColumnIndex = 0; headerColumnIndex < getRowHeaderLayerStack().getColumnCount(); headerColumnIndex++) {
-								headerWidth += getRowHeaderLayerStack().getColumnWidthByPosition(headerColumnIndex);
-							}
-						}
-	
-						// Remove the rows header size from the parent size
-						final int allColumnsSize = parentSize - headerWidth;
-	
-						// Divide the width of all columns by the number of column to calculate the width by column
-						final int columnSize = allColumnsSize / getBodyLayerStack().getColumnHideShowLayer().getColumnCount();
-	
+					// Get the column width needed
+					final int columnSize = PapyrusTableSizeCalculation.getColumnFillWidth(this, parentSize);
+
+					if (0 < columnSize) {
 						// Affext the width to the column
 						for (int columnPosition = 0; columnPosition < getBodyLayerStack().getColumnHideShowLayer().getColumnCount(); columnPosition++) {
 							getBodyLayerStack().getBodyDataLayer().setColumnWidthByPosition(columnPosition, columnSize);
diff --git a/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/utils/PapyrusTableSizeCalculation.java b/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/utils/PapyrusTableSizeCalculation.java
new file mode 100644
index 00000000000..cffd0228748
--- /dev/null
+++ b/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable/src/org/eclipse/papyrus/infra/nattable/utils/PapyrusTableSizeCalculation.java
@@ -0,0 +1,64 @@
+/*****************************************************************************
+ * Copyright (c) 2016 CEA LIST and others.
+ * 
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *   Nicolas FAUVERGUE (ALL4TEC) nicolas.fauvergue@all4tec.net - Initial API and implementation
+ *   
+ *****************************************************************************/
+
+package org.eclipse.papyrus.infra.nattable.utils;
+
+import org.eclipse.papyrus.infra.nattable.manager.table.AbstractNattableWidgetManager;
+
+/**
+ * This allows to manage the size calculation of header, rows and columns.
+ * 
+ * @since 2.0
+ */
+public class PapyrusTableSizeCalculation {
+
+	/**
+	 * Get the row header width of the current table.
+	 * 
+	 * @param nattableModelManager The nattable model manager.
+	 * @return The row header width.
+	 */
+	public static int getRowHeaderWidth(final AbstractNattableWidgetManager nattableModelManager){
+		int headerWidth = 0;
+		if (null != nattableModelManager.getRowHeaderLayerStack()) {
+			for (int headerColumnIndex = 0; headerColumnIndex < nattableModelManager.getRowHeaderLayerStack().getColumnCount(); headerColumnIndex++) {
+				headerWidth += nattableModelManager.getRowHeaderLayerStack().getColumnWidthByPosition(headerColumnIndex);
+			}
+		}
+		return headerWidth;
+	}
+	
+	/**
+	 * This allows to calculate the column width when it is needed to fill the column to the parent.
+	 * 
+	 * @param nattableWidgetManager The nattable model manager.
+	 * @param parentSize The parent size.
+	 * @return The optimized column width.
+	 */
+	public static int getColumnFillWidth(final AbstractNattableWidgetManager nattableWidgetManager, final int parentSize){
+		int columnSize=0;
+		
+		if(0 < parentSize){
+			int headerWidth = getRowHeaderWidth(nattableWidgetManager);
+	
+			// Remove the rows header size from the parent size
+			final int allColumnsSize = parentSize - headerWidth;
+			
+			// Divide the width of all columns by the number of column to calculate the width by column
+			columnSize = allColumnsSize / nattableWidgetManager.getBodyLayerStack().getColumnHideShowLayer().getColumnCount();
+		}
+
+		return columnSize;
+	}
+	
+}
diff --git a/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/resources/bugs/bug489720/FillColumnsSize.di b/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/resources/bugs/bug489720/FillColumnsSize.di
new file mode 100644
index 00000000000..bf9abab340f
--- /dev/null
+++ b/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/resources/bugs/bug489720/FillColumnsSize.di
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xmi:XMI xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI"/>
diff --git a/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/resources/bugs/bug489720/FillColumnsSize.notation b/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/resources/bugs/bug489720/FillColumnsSize.notation
new file mode 100644
index 00000000000..6c30481bfe9
--- /dev/null
+++ b/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/resources/bugs/bug489720/FillColumnsSize.notation
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<nattable:Table xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:configuration="http://www.eclipse.org/papyrus/infra/viewpoints/configuration" xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" xmlns:nattable="http://www.eclipse.org/papyrus/nattable/model" xmlns:nattableaxis="http://www.eclipse.org/papyrus/nattable/model/table/nattableaxis" xmlns:nattableaxisconfiguration="http://www.eclipse.org/papyrus/nattable/model/table/nattableaxisconfiguration" xmlns:nattableaxisprovider="http://www.eclipse.org/papyrus/nattable/model/table/nattableaxisprovider" xmlns:nattableconfiguration="http://www.eclipse.org/papyrus/nattable/model/nattableconfiguration" xmlns:uml="http://www.eclipse.org/uml2/5.0.0/UML" xsi:schemaLocation="http://www.eclipse.org/papyrus/nattable/model/table/nattableaxis http://www.eclipse.org/papyrus/nattable/model#//nattableaxis http://www.eclipse.org/papyrus/nattable/model/table/nattableaxisconfiguration http://www.eclipse.org/papyrus/nattable/model#//nattableaxisconfiguration http://www.eclipse.org/papyrus/nattable/model/table/nattableaxisprovider http://www.eclipse.org/papyrus/nattable/model#//nattableaxisprovider http://www.eclipse.org/papyrus/nattable/model/nattableconfiguration http://www.eclipse.org/papyrus/nattable/model#//nattableconfiguration" xmi:id="_4XVfwBE6Eea1YZ-hukDkVA" name="GenericTable" currentRowAxisProvider="_4XVfwhE6Eea1YZ-hukDkVA" currentColumnAxisProvider="_4XVfwRE6Eea1YZ-hukDkVA">
+  <context xmi:type="uml:Model" href="FillColumnsSize.uml#_uyAkQBE6Eea1YZ-hukDkVA"/>
+  <owner xmi:type="uml:Model" href="FillColumnsSize.uml#_uyAkQBE6Eea1YZ-hukDkVA"/>
+  <prototype xmi:type="configuration:PapyrusSyncTable" href="platform:/plugin/org.eclipse.papyrus.uml.nattable.generic.config/configs/genericTable.configuration#_Uz8agHDuEeWh-MssWmCB_A"/>
+  <tableConfiguration xmi:type="nattableconfiguration:TableConfiguration" href="platform:/plugin/org.eclipse.papyrus.uml.nattable.generic.config/configs/generic.nattableconfiguration#/"/>
+  <columnAxisProvidersHistory xmi:type="nattableaxisprovider:SlaveObjectAxisProvider" xmi:id="_4XVfwRE6Eea1YZ-hukDkVA" description="This axis provider provides available columns according to the rows of the table (features of the object displayed on the other axis)" name="UML Feature axis provider">
+    <axis xmi:type="nattableaxis:EStructuralFeatureAxis" xmi:id="_4skI6RE6Eea1YZ-hukDkVA">
+      <manager xmi:type="nattableaxisconfiguration:AxisManagerRepresentation" href="platform:/plugin/org.eclipse.papyrus.uml.nattable.generic.config/configs/generic.nattableconfiguration#//@columnHeaderAxisConfiguration/@axisManagers.0"/>
+      <element xmi:type="ecore:EAttribute" href="http://www.eclipse.org/uml2/5.0.0/UML#//NamedElement/name"/>
+    </axis>
+    <axis xmi:type="nattableaxis:EStructuralFeatureAxis" xmi:id="_4skI5hE6Eea1YZ-hukDkVA">
+      <manager xmi:type="nattableaxisconfiguration:AxisManagerRepresentation" href="platform:/plugin/org.eclipse.papyrus.uml.nattable.generic.config/configs/generic.nattableconfiguration#//@columnHeaderAxisConfiguration/@axisManagers.0"/>
+      <element xmi:type="ecore:EAttribute" href="http://www.eclipse.org/uml2/5.0.0/UML#//Class/isActive"/>
+    </axis>
+    <axis xmi:type="nattableaxis:EStructuralFeatureAxis" xmi:id="_4skI-hE6Eea1YZ-hukDkVA">
+      <manager xmi:type="nattableaxisconfiguration:AxisManagerRepresentation" href="platform:/plugin/org.eclipse.papyrus.uml.nattable.generic.config/configs/generic.nattableconfiguration#//@columnHeaderAxisConfiguration/@axisManagers.0"/>
+      <element xmi:type="ecore:EAttribute" href="http://www.eclipse.org/uml2/5.0.0/UML#//Classifier/isAbstract"/>
+    </axis>
+    <axis xmi:type="nattableaxis:EStructuralFeatureAxis" xmi:id="_4skI4hE6Eea1YZ-hukDkVA">
+      <manager xmi:type="nattableaxisconfiguration:AxisManagerRepresentation" href="platform:/plugin/org.eclipse.papyrus.uml.nattable.generic.config/configs/generic.nattableconfiguration#//@columnHeaderAxisConfiguration/@axisManagers.0"/>
+      <element xmi:type="ecore:EAttribute" href="http://www.eclipse.org/uml2/5.0.0/UML#//NamedElement/visibility"/>
+    </axis>
+  </columnAxisProvidersHistory>
+  <rowAxisProvidersHistory xmi:type="nattableaxisprovider:MasterObjectAxisProvider" xmi:id="_4XVfwhE6Eea1YZ-hukDkVA" description="This axis provider contains the object dropped by the user into the table" name="DroppedElementAxisProvider">
+    <axis xmi:type="nattableaxis:EObjectAxis" xmi:id="_4shFkBE6Eea1YZ-hukDkVA">
+      <manager xmi:type="nattableaxisconfiguration:AxisManagerRepresentation" href="platform:/plugin/org.eclipse.papyrus.uml.nattable.generic.config/configs/generic.nattableconfiguration#//@rowHeaderAxisConfiguration/@axisManagers.0"/>
+      <element xmi:type="uml:Class" href="FillColumnsSize.uml#_vzyKUBE6Eea1YZ-hukDkVA"/>
+    </axis>
+    <axis xmi:type="nattableaxis:EObjectAxis" xmi:id="_45fxoBE6Eea1YZ-hukDkVA">
+      <manager xmi:type="nattableaxisconfiguration:AxisManagerRepresentation" href="platform:/plugin/org.eclipse.papyrus.uml.nattable.generic.config/configs/generic.nattableconfiguration#//@rowHeaderAxisConfiguration/@axisManagers.0"/>
+      <element xmi:type="uml:Class" href="FillColumnsSize.uml#_wQrhsBE6Eea1YZ-hukDkVA"/>
+    </axis>
+  </rowAxisProvidersHistory>
+</nattable:Table>
diff --git a/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/resources/bugs/bug489720/FillColumnsSize.uml b/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/resources/bugs/bug489720/FillColumnsSize.uml
new file mode 100644
index 00000000000..67cb0807a43
--- /dev/null
+++ b/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/resources/bugs/bug489720/FillColumnsSize.uml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<uml:Model xmi:version="20131001" xmlns:xmi="http://www.omg.org/spec/XMI/20131001" xmlns:uml="http://www.eclipse.org/uml2/5.0.0/UML" xmi:id="_uyAkQBE6Eea1YZ-hukDkVA" name="RootElement">
+  <packagedElement xmi:type="uml:Class" xmi:id="_vzyKUBE6Eea1YZ-hukDkVA" name="Class1"/>
+  <packagedElement xmi:type="uml:Class" xmi:id="_wQrhsBE6Eea1YZ-hukDkVA" name="Class2"/>
+</uml:Model>
diff --git a/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/src/org/eclipse/papyrus/uml/nattable/generic/tests/bugs/FillColumnsSizeTest.java b/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/src/org/eclipse/papyrus/uml/nattable/generic/tests/bugs/FillColumnsSizeTest.java
new file mode 100644
index 00000000000..6158969e843
--- /dev/null
+++ b/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/src/org/eclipse/papyrus/uml/nattable/generic/tests/bugs/FillColumnsSizeTest.java
@@ -0,0 +1,134 @@
+/*****************************************************************************
+ * Copyright (c) 2016 CEA LIST and others.
+ * 
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *   Nicolas FAUVERGUE (ALL4TEC) nicolas.fauvergue@all4tec.net - Initial API and implementation
+ *   
+ *****************************************************************************/
+
+package org.eclipse.papyrus.uml.nattable.generic.tests.bugs;
+
+import java.util.Collections;
+import java.util.List;
+
+import org.eclipse.emf.common.command.Command;
+import org.eclipse.emf.edit.command.AddCommand;
+import org.eclipse.nebula.widgets.nattable.NatTable;
+import org.eclipse.papyrus.infra.core.sashwindows.di.service.IPageManager;
+import org.eclipse.papyrus.infra.nattable.common.editor.NatTableEditor;
+import org.eclipse.papyrus.infra.nattable.manager.table.AbstractNattableWidgetManager;
+import org.eclipse.papyrus.infra.nattable.manager.table.INattableModelManager;
+import org.eclipse.papyrus.infra.nattable.manager.table.NattableModelManager;
+import org.eclipse.papyrus.infra.nattable.model.nattable.Table;
+import org.eclipse.papyrus.infra.nattable.model.nattable.nattablestyle.BooleanValueStyle;
+import org.eclipse.papyrus.infra.nattable.model.nattable.nattablestyle.NattablestyleFactory;
+import org.eclipse.papyrus.infra.nattable.model.nattable.nattablestyle.NattablestylePackage;
+import org.eclipse.papyrus.infra.nattable.utils.NamedStyleConstants;
+import org.eclipse.papyrus.infra.nattable.utils.PapyrusTableSizeCalculation;
+import org.eclipse.papyrus.junit.framework.classification.tests.AbstractPapyrusTest;
+import org.eclipse.papyrus.junit.utils.TableUtils;
+import org.eclipse.papyrus.junit.utils.rules.PapyrusEditorFixture;
+import org.eclipse.papyrus.junit.utils.rules.PluginResource;
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.uml2.uml.Model;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+
+/**
+ * This allows to manage the fill columns size tests.
+ */
+@PluginResource("resources/bugs/bug489720/FillColumnsSize.di") //$NON-NLS-1$
+public class FillColumnsSizeTest extends AbstractPapyrusTest {
+
+	/**
+	 * The table name.
+	 */
+	protected static final String TABLE_NAME = "GenericTable"; //$NON-NLS-1$
+
+	/**
+	 * The papyrus fixture.
+	 */
+	@Rule
+	public final PapyrusEditorFixture fixture = new PapyrusEditorFixture();
+
+	/**
+	 * The nattable model manager.
+	 */
+	protected INattableModelManager currentManager = null;
+
+	/**
+	 * The nattable editor.
+	 */
+	protected NatTableEditor editor;
+
+	/**
+	 * Constructor.
+	 */
+	public FillColumnsSizeTest() {
+		super();
+	}
+
+	/**
+	 * Initialize.
+	 */
+	@Before
+	public void init() {
+		// Get the model
+		final Model model = (Model) fixture.getModel();
+		Assert.assertNotNull("RootModel is null", model); //$NON-NLS-1$
+
+		// Get the table and open it
+		final Table mainTable = TableUtils.getNotationFirstTable(fixture.getModelSet(), TABLE_NAME);
+		fixture.getPageManager().openPage(mainTable);
+		fixture.flushDisplayEvents();
+
+		// Get the table and its manager
+		final IPageManager pageManager = fixture.getPageManager();
+		final List<Object> pages = pageManager.allPages();
+		pageManager.openPage(pages.get(0));
+		final IEditorPart part = fixture.getEditor().getActiveEditor();
+		Assert.assertTrue(part instanceof NatTableEditor);
+		editor = (NatTableEditor) part;
+		currentManager = (INattableModelManager) editor.getAdapter(INattableModelManager.class);
+	}
+
+	/**
+	 * This allows to test the fill columns size.
+	 * 
+	 * @throws Exception
+	 *             The exception
+	 */
+	@Test
+	public void testFillColumnsSize() throws Exception {
+		// Set the named style
+		final BooleanValueStyle fillStyle = NattablestyleFactory.eINSTANCE.createBooleanValueStyle();
+		fillStyle.setName(NamedStyleConstants.FILL_COLUMNS_SIZE);
+		fillStyle.setBooleanValue(true);
+		final Command addStyle = new AddCommand(editor.getEditingDomain(), currentManager.getTable(), NattablestylePackage.eINSTANCE.getStyledElement_Styles(), Collections.singleton(fillStyle));
+		editor.getEditingDomain().getCommandStack().execute(addStyle);
+
+		// refresh the table to display the fill columns
+		((NattableModelManager) currentManager).refreshNatTable();
+		fixture.flushDisplayEvents();
+
+		/// We need to calculate the needed column width
+		final NatTable nattable = currentManager.getAdapter(NatTable.class);
+		final int parentSize = nattable.getParent().getSize().x;
+
+		// Get the column width needed
+		final int columnSize = PapyrusTableSizeCalculation.getColumnFillWidth((AbstractNattableWidgetManager) currentManager, parentSize);
+
+		Assert.assertEquals("The size of first column have to be equals as needed", columnSize, currentManager.getBodyLayerStack().getBodyDataLayer().getColumnWidthByPosition(0)); //$NON-NLS-1$
+		Assert.assertEquals("The size of second column have to be equals as needed", columnSize, currentManager.getBodyLayerStack().getBodyDataLayer().getColumnWidthByPosition(1)); //$NON-NLS-1$
+		Assert.assertEquals("The size of third column have to be equals as needed", columnSize, currentManager.getBodyLayerStack().getBodyDataLayer().getColumnWidthByPosition(2)); //$NON-NLS-1$
+		Assert.assertEquals("The size of fourth column have to be equals as needed", columnSize, currentManager.getBodyLayerStack().getBodyDataLayer().getColumnWidthByPosition(3)); //$NON-NLS-1$
+	}
+
+}
diff --git a/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/src/org/eclipse/papyrus/uml/nattable/generic/tests/tests/AllTests.java b/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/src/org/eclipse/papyrus/uml/nattable/generic/tests/tests/AllTests.java
index f54aaffdaa7..cce285d9fde 100755
--- a/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/src/org/eclipse/papyrus/uml/nattable/generic/tests/tests/AllTests.java
+++ b/tests/junit/plugins/uml/nattable/org.eclipse.papyrus.uml.nattable.generic.tests/src/org/eclipse/papyrus/uml/nattable/generic/tests/tests/AllTests.java
@@ -20,6 +20,7 @@ import org.eclipse.papyrus.uml.nattable.generic.tests.bugs.AddElementsOnConnecte
 import org.eclipse.papyrus.uml.nattable.generic.tests.bugs.AxisChangeIndexWithConfigurationTest;
 import org.eclipse.papyrus.uml.nattable.generic.tests.bugs.AxisChangeIndexWithoutConfigurationTest;
 import org.eclipse.papyrus.uml.nattable.generic.tests.bugs.EnumerationContentItemsTest;
+import org.eclipse.papyrus.uml.nattable.generic.tests.bugs.FillColumnsSizeTest;
 import org.eclipse.papyrus.uml.nattable.generic.tests.bugs.InvertedAxisChangeIndexWithConfigurationTest;
 import org.eclipse.papyrus.uml.nattable.generic.tests.bugs.InvertedAxisChangeIndexWithoutConfigurationTest;
 import org.eclipse.papyrus.uml.nattable.generic.tests.bugs.OpenAndDeleteTest;
@@ -86,6 +87,9 @@ import org.junit.runners.Suite.SuiteClasses;
 		FilterNumericMatcherTest.class,
 		FilterUMLEnumerationMatcherTest.class,
 		CellEditorsConfigurationTest.class,
+		
+		// Test the fillColumnsSize style
+		FillColumnsSizeTest.class,
 
 		// Stereotype inherited properties
 		StereotypeInheritDisplayTest.class,