/*******************************************************************************
* Copyright (c) 2012 IBM Corporation 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:
* IBM Corporation - initial API and implementation
******************************************************************************/
package org.eclipse.ui.tests.views.properties.tabbed;
import org.eclipse.jface.viewers.IContentProvider;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.jface.viewers.TreeNode;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.internal.views.properties.tabbed.view.TabbedPropertyComposite;
import org.eclipse.ui.tests.views.properties.tabbed.decorations.TabbedPropertySheetPageWithDecorations;
import org.eclipse.ui.tests.views.properties.tabbed.decorations.views.DecorationTestsView;
import org.eclipse.ui.tests.views.properties.tabbed.views.TestsPerspective;
import org.eclipse.ui.tests.views.properties.tabbed.views.TestsViewContentProvider;
import org.eclipse.ui.views.properties.tabbed.ITabDescriptor;
import junit.framework.TestCase;
public class TabbedPropertySheetPageDecorationsTest extends TestCase {
private DecorationTestsView decorationTestsView;
private TreeNode[] treeNodes;
@Override
protected void setUp()
throws Exception {
super.setUp();
/**
* Close the existing perspectives.
*/
IWorkbenchWindow workbenchWindow = PlatformUI.getWorkbench()
.getActiveWorkbenchWindow();
assertNotNull(workbenchWindow);
IWorkbenchPage workbenchPage = workbenchWindow.getActivePage();
assertNotNull(workbenchPage);
closeIntroView(workbenchPage);
processUiEvents();
workbenchPage.closeAllPerspectives(false, false);
processUiEvents();
/**
* Open the tests perspective.
*/
PlatformUI.getWorkbench().showPerspective(
TestsPerspective.TESTS_PERSPECTIVE_ID, workbenchWindow);
processUiEvents();
/**
* Select the Decoration Tests view.
*/
IViewPart view = workbenchPage.showView(DecorationTestsView.DECORATION_TESTS_VIEW_ID);
processUiEvents();
assertNotNull(view);
assertTrue(view instanceof DecorationTestsView);
assertTrue(workbenchPage.isPartVisible(view));
decorationTestsView = (DecorationTestsView) view;
/**
* get the list of tree nodes from the view.
*/
IContentProvider contentProvider = decorationTestsView.getViewer()
.getContentProvider();
assertTrue(contentProvider instanceof TestsViewContentProvider);
TestsViewContentProvider viewContentProvider = (TestsViewContentProvider) contentProvider;
treeNodes = viewContentProvider.getInvisibleRoot().getChildren();
assertEquals(treeNodes.length, 8);
}
private void closeIntroView(IWorkbenchPage workbenchPage) {
IViewPart intro = workbenchPage.findView("org.eclipse.ui.internal.introview");
if (intro != null) {
workbenchPage.hideView(intro);
}
}
@Override
protected void tearDown()
throws Exception {
super.tearDown();
/**
* Bug 175070: Make sure the views have finished painting.
*/
processUiEvents();
/**
* Deselect everything in the Tests view.
*/
setSelection(new TreeNode[] {} );
}
private void processUiEvents() {
while (Display.getCurrent().readAndDispatch()) {
//
}
}
/**
* Set the selection in the view to cause the properties view to change.
*
* @param selectedNodes
* nodes to select in the view.
*/
private void setSelection(TreeNode[] selectedNodes) {
StructuredSelection selection = new StructuredSelection(selectedNodes);
decorationTestsView.getViewer().setSelection(selection, true);
}
/**
* When Information node is selected, the Information tab is widest if decorations are not used.
*/
public void test_widestLabelIndex1_WithoutDecorations() {
((TabbedPropertySheetPageWithDecorations)decorationTestsView.getTabbedPropertySheetPage()).useDecorations(false);
/**
* select Information node
*/
setSelection(new TreeNode[] {treeNodes[0]});
ITabDescriptor[] tabDescriptors = decorationTestsView.getTabbedPropertySheetPage().getActiveTabs();
/**
* First tab is Name
*/
assertEquals("Name", tabDescriptors[0].getLabel());//$NON-NLS-1$
/**
* Second tab is Information
*/
assertEquals("Information", tabDescriptors[1].getLabel());//$NON-NLS-1$
/**
* Third tab is Message
*/
assertEquals("Message", tabDescriptors[2].getLabel());//$NON-NLS-1$
/**
* No fourth tab
*/
assertEquals(3, tabDescriptors.length);
/**
* Information tab is widest
*/
assertEquals(1, ((TabbedPropertyComposite) decorationTestsView.getTabbedPropertySheetPage().getControl()).getList().getWidestLabelIndex());
}
/**
* When Information node is selected, the Name tab is widest if decorations are used.
*/
public void test_widestLabelIndex1_WithDecorations() {
((TabbedPropertySheetPageWithDecorations)decorationTestsView.getTabbedPropertySheetPage()).useDecorations(true);
/**
* select Information node
*/
setSelection(new TreeNode[] {treeNodes[0]});
ITabDescriptor[] tabDescriptors = decorationTestsView.getTabbedPropertySheetPage().getActiveTabs();
/**
* First tab is Name
*/
assertEquals("Name", tabDescriptors[0].getLabel());//$NON-NLS-1$
/**
* Second tab is Information
*/
assertEquals("Information", tabDescriptors[1].getLabel());//$NON-NLS-1$
/**
* Third tab is Message
*/
assertEquals("Message", tabDescriptors[2].getLabel());//$NON-NLS-1$
/**
* No fourth tab
*/
assertEquals(3, tabDescriptors.length);
/**
* Name tab is widest
*/
assertEquals(0, ((TabbedPropertyComposite) decorationTestsView.getTabbedPropertySheetPage().getControl()).getList().getWidestLabelIndex());
}
/**
* When Two Information nodes are selected, the Information tab is widest if decorations are not used.
*/
public void test_widestLabelIndex2_WithoutDecorations() {
((TabbedPropertySheetPageWithDecorations)decorationTestsView.getTabbedPropertySheetPage()).useDecorations(false);
/**
* select nodes
*/
setSelection(new TreeNode[] {treeNodes[0], treeNodes[1]});
ITabDescriptor[] tabDescriptors = decorationTestsView.getTabbedPropertySheetPage().getActiveTabs();
/**
* First tab is Information
*/
assertEquals("Information", tabDescriptors[0].getLabel());//$NON-NLS-1$
/**
* Second tab is Message
*/
assertEquals("Message", tabDescriptors[1].getLabel());//$NON-NLS-1$
/**
* No other tab
*/
assertEquals(2, tabDescriptors.length);
/**
* Information tab is widest
*/
assertEquals(0, ((TabbedPropertyComposite) decorationTestsView.getTabbedPropertySheetPage().getControl()).getList().getWidestLabelIndex());
}
/**
* When Two Information nodes are selected, the Message tab is widest if decorations are used.
*/
public void test_widestLabelIndex2_WithDecorations() {
((TabbedPropertySheetPageWithDecorations)decorationTestsView.getTabbedPropertySheetPage()).useDecorations(true);
/**
* select nodes
*/
setSelection(new TreeNode[] {treeNodes[0], treeNodes[1]});
ITabDescriptor[] tabDescriptors = decorationTestsView.getTabbedPropertySheetPage().getActiveTabs();
/**
* First tab is Information
*/
assertEquals("Information", tabDescriptors[0].getLabel());//$NON-NLS-1$
/**
* Second tab is Message
*/
assertEquals("Message", tabDescriptors[1].getLabel());//$NON-NLS-1$
/**
* No other tab
*/
assertEquals(2, tabDescriptors.length);
/**
* Message tab is widest
*/
assertEquals(1, ((TabbedPropertyComposite) decorationTestsView.getTabbedPropertySheetPage().getControl()).getList().getWidestLabelIndex());
}
}