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/*******************************************************************************
* Copyright (c) 2010, 2011 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.e4.ui.tests.application;
import org.eclipse.e4.core.contexts.ContextInjectionFactory;
import org.eclipse.e4.core.contexts.IEclipseContext;
import org.eclipse.e4.ui.internal.workbench.E4Workbench;
import org.eclipse.e4.ui.internal.workbench.E4XMIResource;
import org.eclipse.e4.ui.internal.workbench.ResourceHandler;
import org.eclipse.e4.ui.model.application.MApplication;
import org.eclipse.e4.ui.model.application.ui.basic.MPartStack;
import org.eclipse.e4.ui.model.application.ui.basic.MWindow;
import org.eclipse.emf.common.util.URI;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.osgi.service.datalocation.Location;
import org.osgi.framework.BundleContext;
import org.osgi.framework.Filter;
import org.osgi.framework.FrameworkUtil;
import org.osgi.framework.InvalidSyntaxException;
import org.osgi.util.tracker.ServiceTracker;
/**
*
*/
@SuppressWarnings("restriction")
public class ResourceHandlerTest extends HeadlessStartupTest {
private ServiceTracker locationTracker;
public Location getInstanceLocation() {
if (locationTracker == null) {
BundleContext context = FrameworkUtil.getBundle(
ResourceHandlerTest.class).getBundleContext();
Filter filter = null;
try {
filter = context.createFilter(Location.INSTANCE_FILTER);
} catch (InvalidSyntaxException e) {
// ignore this. It should never happen as we have tested the
// above format.
}
locationTracker = new ServiceTracker(context, filter, null);
locationTracker.open();
}
return (Location) locationTracker.getService();
}
private ResourceHandler createHandler(URI uri) {
IEclipseContext localContext = applicationContext.createChild();
localContext.set(E4Workbench.INSTANCE_LOCATION, getInstanceLocation());
localContext.set(E4Workbench.PERSIST_STATE, Boolean.TRUE);
localContext.set(E4Workbench.CLEAR_PERSISTED_STATE, Boolean.TRUE);
localContext.set(E4Workbench.DELTA_RESTORE, Boolean.TRUE);
localContext.set(E4Workbench.INITIAL_WORKBENCH_MODEL_URI, uri);
return ContextInjectionFactory
.make(ResourceHandler.class, localContext);
}
public void testLoadMostRecent() {
URI uri = URI.createPlatformPluginURI(
"org.eclipse.e4.ui.tests/xmi/InvalidContainment.e4xmi", true);
ResourceHandler handler = createHandler(uri);
Resource resource = handler.loadMostRecentModel();
assertNotNull(resource);
assertEquals(E4XMIResource.class, resource.getClass());
checkData(resource);
}
private void checkData(Resource resource) {
assertNotNull(resource);
assertEquals(1, resource.getContents().size());
MApplication app = (MApplication) resource.getContents().get(0);
assertEquals(1, app.getChildren().size());
MWindow w = app.getChildren().get(0);
assertEquals("window1", w.getElementId());
assertEquals(2, w.getChildren().size());
MPartStack stack = (MPartStack) w.getChildren().get(0);
assertEquals("window1.partstack1", stack.getElementId());
assertEquals(2, stack.getChildren().size());
assertEquals("window1.partstack1.part1", stack.getChildren().get(0)
.getElementId());
assertEquals("window1.partstack1.inputpart1", stack.getChildren()
.get(1).getElementId());
stack = (MPartStack) w.getChildren().get(1);
assertEquals("window1.partstack2", stack.getElementId());
assertEquals(1, stack.getChildren().size());
assertEquals("window1.partstack2.part1", stack.getChildren().get(0)
.getElementId());
}
public void testModelProcessor() {
URI uri = URI.createPlatformPluginURI(
"org.eclipse.e4.ui.tests/xmi/modelprocessor/base.e4xmi", true);
ResourceHandler handler = createHandler(uri);
Resource resource = handler.loadMostRecentModel();
MApplication application = (MApplication) resource.getContents().get(0);
assertNotNull(application);
assertEquals(2, application.getChildren().size());
assertEquals("fragment.contributedWindow", application.getChildren()
.get(1).getElementId());
// Test for XML-ID stuff
assertEquals("_w4fQ8HVHEd-aXt9fFntEtw",
((E4XMIResource) resource).getID((EObject) application
.getChildren().get(1))); // Window Id
assertEquals(
"_rdlLgJQUEd-6X_lmWgGEDA",
((E4XMIResource) resource).getID((EObject) application
.getChildren().get(1).getChildren().get(0))); // Perspective
// Id
// Test contributorURI
assertEquals("platform:/plugin/org.eclipse.e4.ui.tests", application
.getChildren().get(1).getContributorURI()); // Window
assertEquals("platform:/plugin/org.eclipse.e4.ui.tests", application
.getChildren().get(1).getChildren().get(0).getContributorURI()); // Perspective
// Fix test suite when live-tooling is part of the build
if (application.getHandlers().size() > 2) {
String check = "bundleclass://org.eclipse.e4.tools.emf.liveeditor/org.eclipse.e4.tools.emf.liveeditor.OpenLiveDialogHandler";
if (check.equals(application.getHandlers().get(0)
.getContributionURI())) {
application.getHandlers().remove(0);
} else if (check.equals(application.getHandlers().get(1)
.getContributionURI())) {
application.getHandlers().remove(1);
}
}
assertTrue(application.getHandlers().size() > 0);
assertSame(application.getCommands().get(0), application.getHandlers()
.get(0).getCommand());
assertEquals(2, application.getCommands().get(0).getParameters().size());
assertEquals(1, application.getChildren().get(1).getVariables().size());
assertNotNull(application.getChildren().get(0).getMainMenu());
assertEquals(8, application.getChildren().get(0).getChildren().size());
assertEquals("fragment.contributedPosFirst", application.getChildren()
.get(0).getChildren().get(0).getElementId());
assertEquals("fragment.contributedPos1",
application.getChildren().get(0).getChildren().get(1)
.getElementId());
assertEquals("fragment.contributedBeforePart1", application
.getChildren().get(0).getChildren().get(2).getElementId());
assertEquals("fragment.contributedAfterPart1", application
.getChildren().get(0).getChildren().get(4).getElementId());
assertEquals("fragment.contributedBeforePart2", application
.getChildren().get(0).getChildren().get(5).getElementId());
assertEquals("fragment.contributedAfterPart2", application
.getChildren().get(0).getChildren().get(7).getElementId());
}
}
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