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/*****************************************************************************
* Copyright (c) 2013 CEA LIST.
*
* 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:
* Remi Schnekenburger (CEA LIST) - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.profile.externalresource.tests;
import java.util.Collection;
import java.util.HashSet;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IWorkspace;
import org.eclipse.core.resources.IWorkspaceRoot;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.emf.common.util.URI;
import org.eclipse.papyrus.infra.core.editor.IMultiDiagramEditor;
import org.eclipse.papyrus.infra.core.resource.ModelMultiException;
import org.eclipse.papyrus.infra.core.resource.ModelSet;
import org.eclipse.papyrus.infra.core.resource.ModelsReader;
import org.eclipse.papyrus.infra.core.services.ServiceException;
import org.eclipse.papyrus.infra.core.services.ServiceMultiException;
import org.eclipse.papyrus.infra.core.services.ServiceNotFoundException;
import org.eclipse.papyrus.infra.core.services.ServicesRegistry;
import org.eclipse.papyrus.infra.core.utils.ServiceUtils;
import org.eclipse.papyrus.infra.emf.utils.ServiceUtilsForResourceInitializerService;
import org.eclipse.pde.core.plugin.IPluginModelBase;
import org.eclipse.pde.internal.core.PDECore;
import org.eclipse.pde.internal.ui.wizards.imports.PluginImportOperation;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.IEditorReference;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.PlatformUI;
import org.eclipse.uml2.uml.NamedElement;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
/**
* Abstract class for all tests in this plugin
*/
public abstract class AbstractExternalResourcesTest {
/** services registry for the model under test */
protected ServicesRegistry servicesRegistry;
/** model set that contains the model under test */
protected ModelSet modelSet;
/** The papyrus editor. */
protected IMultiDiagramEditor papyrusEditor;
public static boolean isInitialized = false;
public static IEditorPart editor = null;
public static String editorID = "org.eclipse.papyrus.infra.core.papyrusEditor";
public static final String EXTERNAL_RESOURCES_TEST_PROFILE_SUB_PROFILE = "ExternalResourcesTestProfile::SubProfile";
public static final String EXTERNAL_RESOURCES_TEST_PROFILE = "ExternalResourcesTestProfile";
public static final String MODEL_CLASS1 = "Class1";
public static final String CLASS_STEREOTYPE_NAME = "ClassStereotype";
public static final String CLASS_STEREOTYPE_QN = EXTERNAL_RESOURCES_TEST_PROFILE+"::"+CLASS_STEREOTYPE_NAME;
public static final String MODEL_CLASS2 = "Class2";
public static final String ELEMENT_STEREOTYPE_NAME = "ElementStereotype";
public static final String ELEMENT_STEREOTYPE_QN = EXTERNAL_RESOURCES_TEST_PROFILE+NamedElement.SEPARATOR+EXTERNAL_RESOURCES_TEST_PROFILE_SUB_PROFILE+NamedElement.SEPARATOR+ELEMENT_STEREOTYPE_NAME;
@Before
public void initializeRegistry() {
// first of all, delete existing model
IWorkspace workspace = ResourcesPlugin.getWorkspace();
IWorkspaceRoot root = workspace.getRoot();
IProject project = root.getProject(Activator.PLUGIN_ID);
//at this point, no resources have been created
if(project.exists()) {
try {
project.delete(true, true, new NullProgressMonitor());
} catch (CoreException e) {
Assert.fail(e.getMessage());
}
}
// import model files.
PluginImportOperation operation = new PluginImportOperation(new IPluginModelBase[] {PDECore.getDefault().getModelManager().findModel(Activator.PLUGIN_ID)} , PluginImportOperation.IMPORT_WITH_SOURCE, false);
IStatus status = operation.run(new NullProgressMonitor());
if(IStatus.ERROR == status.getSeverity()) {
Assert.fail(status.getMessage());
}
servicesRegistry = getServicesRegistry();
modelSet = getModelSet();
}
@After
public void tearDownRegistry() {
if(modelSet != null) {
modelSet.unload();
modelSet = null;
}
if(servicesRegistry != null) {
try {
servicesRegistry.disposeRegistry();
servicesRegistry = null;
} catch (ServiceMultiException e) {
Activator.log.error(e);
org.junit.Assert.fail(e.getMessage());
}
}
}
public ModelSet createModelSet(URI uri) throws ModelMultiException {
ModelSet modelSet = new ModelSet();
ModelsReader reader = new ModelsReader();
reader.readModel(modelSet);
modelSet.loadModels(uri);
return modelSet;
}
protected ServicesRegistry getUpdatedServiceRegistry() {
if(papyrusEditor != null) {
ServicesRegistry registry = (ServicesRegistry)papyrusEditor.getAdapter(ServicesRegistry.class);
return registry;
}
return servicesRegistry;
}
protected Collection<IEditorPart> getEditors() {
Collection<IEditorPart> results = new HashSet<IEditorPart>();
IWorkbenchWindow[] windows = PlatformUI.getWorkbench().getWorkbenchWindows();
for(IWorkbenchWindow iWorkbenchWindow : windows) {
IWorkbenchPage[] pages = iWorkbenchWindow.getPages();
for(IWorkbenchPage iWorkbenchPage : pages) {
IEditorReference[] references = iWorkbenchPage.getEditorReferences();
for(IEditorReference ref : references) {
IEditorPart editor = ref.getEditor(true);
results.add(editor);
}
}
}
return results;
}
public ServicesRegistry getServicesRegistry() {
if(servicesRegistry == null) {
//Try to find existing
ServicesRegistry registry = getUpdatedServiceRegistry();
if(registry != null) {
servicesRegistry = registry;
} else {
servicesRegistry = createServicesRegistry();
}
}
return servicesRegistry;
}
/**
* Starts a new Service registry
*
* @return
*/
protected ServicesRegistry createServicesRegistry() {
try {
ServicesRegistry serviceRegistry = new ServicesRegistry();
serviceRegistry.startRegistry();
return serviceRegistry;
} catch (ServiceException e) {
Activator.log.error(e);
}
return null;
}
public ModelSet getModelSet() {
//If null, try to find one or create one
if(modelSet == null) {
try {
modelSet = ServiceUtils.getInstance().getModelSet(getServicesRegistry());
} catch (ServiceException e) {
//Create one
try {
modelSet = createModelSet(getURI());
getServicesRegistry().add(ModelSet.class, 10, modelSet);
getServicesRegistry().add(ServiceUtilsForResourceInitializerService.class, 10, new ServiceUtilsForResourceInitializerService());
getServicesRegistry().startServicesByClassKeys(ModelSet.class, ServiceUtilsForResourceInitializerService.class);
} catch (ModelMultiException modelMultiException) {
Activator.log.error(modelMultiException);
} catch (ServiceMultiException e1) {
Activator.log.error(e1);
} catch (ServiceNotFoundException e1) {
Activator.log.error(e1);
}
}
}
return modelSet;
}
/**
* @return the uri
*/
public abstract URI getURI();
}
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