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Diffstat (limited to 'tests/org.eclipse.emf.teneo.commontest/src/org/eclipse/emf/teneo/test/emf/sample/LibraryValidateResourceAction.java')
| -rwxr-xr-x | tests/org.eclipse.emf.teneo.commontest/src/org/eclipse/emf/teneo/test/emf/sample/LibraryValidateResourceAction.java | 184 |
1 files changed, 184 insertions, 0 deletions
diff --git a/tests/org.eclipse.emf.teneo.commontest/src/org/eclipse/emf/teneo/test/emf/sample/LibraryValidateResourceAction.java b/tests/org.eclipse.emf.teneo.commontest/src/org/eclipse/emf/teneo/test/emf/sample/LibraryValidateResourceAction.java new file mode 100755 index 000000000..2c5f84c31 --- /dev/null +++ b/tests/org.eclipse.emf.teneo.commontest/src/org/eclipse/emf/teneo/test/emf/sample/LibraryValidateResourceAction.java @@ -0,0 +1,184 @@ +/** + * <copyright> + * + * Copyright (c) 2005, 2006, 2007, 2008 Springsite BV (The Netherlands) 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: + * Martin Taal + * </copyright> + * + * $Id: LibraryValidateResourceAction.java,v 1.11 2010/04/02 22:42:54 mtaal Exp $ + */ + +package org.eclipse.emf.teneo.test.emf.sample; + +import java.io.IOException; +import java.util.HashSet; +import java.util.List; + +import org.eclipse.emf.ecore.EObject; +import org.eclipse.emf.ecore.resource.Resource; +import org.eclipse.emf.teneo.resource.StoreResource; +import org.eclipse.emf.teneo.samples.emf.sample.library.Book; +import org.eclipse.emf.teneo.samples.emf.sample.library.BookCategory; +import org.eclipse.emf.teneo.samples.emf.sample.library.Library; +import org.eclipse.emf.teneo.samples.emf.sample.library.LibraryFactory; +import org.eclipse.emf.teneo.samples.emf.sample.library.LibraryPackage; +import org.eclipse.emf.teneo.samples.emf.sample.library.Writer; +import org.eclipse.emf.teneo.test.AbstractTestAction; +import org.eclipse.emf.teneo.test.StoreTestException; +import org.eclipse.emf.teneo.test.stores.TestStore; + +/** + * Tests if simple validation works for the resource implementation. + * + * @author <a href="mailto:mtaal@elver.org">Martin Taal</a> + * @version $Revision: 1.11 $ + */ +public class LibraryValidateResourceAction extends AbstractTestAction { + /** + * Constructor for ClassHierarchyParsing. + * + * @param arg0 + */ + public LibraryValidateResourceAction() { + super(LibraryPackage.eINSTANCE); + } + + /* + * (non-Javadoc) + * + * @see org.eclipse.emf.teneo.test.AbstractTestAction#hibernateEnabled() + */ + protected boolean hibernateEnabled() { + return true; + } + + /** Creates an item, an address and links them to a po. */ + @Override + @SuppressWarnings("unchecked") + public void doAction(TestStore store) { + final LibraryFactory factory = LibraryFactory.eINSTANCE; + + // create a book, writer and library + try { + { + Resource res = store.getResource(); + res.load(null); + + final Writer writer = factory.createWriter(); + writer.setName("JRR_Tolkien"); + + final Book book = factory.createBook(); + book.setAuthor(writer); + book.setPages(510); + book.setCategory(BookCategory.SCIENCE_FICTION_LITERAL); + + final Library library = factory.createLibrary(); + library.getBooks().add(book); + library.getWriters().add(writer); + + res.getContents().add(library); + try { + res.save(null); + fail("Validation did not work"); + } catch (Exception e) { + library.setName("Science_Fiction"); + book.setTitle("Fellowship_of_the_Ring"); + res.save(null); + res.save(null); + } + + res.save(null); + res.unload(); + } + + { + Resource res = store.getResource(); + res.load(null); + + // test tracking modification + res.setTrackingModification(true); + + Library lib = null; + for (int i = 0; i < res.getContents().size(); i++) { + Object obj = res.getContents().get(i); + if (obj instanceof Library) { + lib = (Library) obj; + break; + } + } + + assert (lib != null); + Writer tolkien = lib.getWriters().get(0); + + tolkien.setName("Mr._Tolkien"); + + Writer orwell = factory.createWriter(); + orwell.setName("G._Orwell"); + lib.getWriters().add(orwell); + + final StoreResource sr = (StoreResource) res; + final List<EObject> ca = sr.getNewEObjects(); + final HashSet<EObject> cm = sr.getModifiedEObjects(); + assertEquals(2, ca.size() + cm.size()); + assertTrue(cm.contains(tolkien)); + assertTrue(ca.contains(orwell)); + + res.save(null); + res.unload(); + } + + { + // special test case which occurs when an invalid object is added to an elist which + // was + Resource res = store.getResource(); + res.load(null); + + Library lib = (Library) res.getContents().get(0); + + // create a writer + Writer martin = factory.createWriter(); + + // and then set the name + martin.setName("martin"); + + // add to library, writer name not set so invalid + lib.getWriters().add(martin); + + // now we can savely save + res.save(null); + res.unload(); + } + + { + Resource res = store.getResource(); + res.load(null); + Library lib = (Library) res.getContents().get(0); + boolean martinFound = false; + for (int i = 0; i < lib.getWriters().size(); i++) { + Writer wt = lib.getWriters().get(i); + martinFound = martinFound || wt.getName().compareTo("martin") == 0; + } + assertTrue("New writer martin was not committed", martinFound); + res.unload(); + } + } catch (IOException e) { + throw new StoreTestException("IOException during save", e); + } + } + + /** Specific Hibernate flush test */ + protected void testFlush(Resource res) { + /* + * if (res instanceof HibernateResource) { HibernateResource hres = (HibernateResource)res; Session session = + * hres.getSession(); Transaction tx = session.beginTransaction(); // this should not fail! try { tx.commit(); } + * // there should be a finally block but this is only a test catch (Exception e) { fail("The transaction commit + * should not flush illegal objects to the database"); } } + */ + } +} |