+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * 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:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.db.tests.api.support.transferableGraphSupport;
+
+import java.io.IOException;
+import java.util.UUID;
+
+import org.junit.Test;
+import org.simantics.databoard.Bindings;
+import org.simantics.databoard.binding.Binding;
+import org.simantics.databoard.serialization.SerializationException;
+import org.simantics.databoard.serialization.Serializer;
+import org.simantics.databoard.serialization.SerializerConstructionException;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.Session;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.request.ReadRequest;
+import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.service.TransferableGraphSupport;
+import org.simantics.db.testing.base.ExistingDatabaseTest;
+import org.simantics.layer0.Layer0;
+import org.simantics.utils.DataContainer;
+
+public class TransferableGraphSupportTest2 extends ExistingDatabaseTest {
+
+ @Test
+ public void test() throws Exception {
+
+ Session session = getSession();
+
+ final String value = UUID.randomUUID().toString();
+ final TransferableGraphSupport support = session.getService(TransferableGraphSupport.class);
+ final DataContainer<Resource> resource = new DataContainer<Resource>();
+
+ try {
+ session.syncRequest(new WriteRequest() {
+ @Override
+ public void perform(WriteGraph graph) throws DatabaseException {
+
+ Layer0 b = Layer0.getInstance(graph);
+
+ Resource r = graph.newResource();
+ resource.set(r);
+ graph.claim(r, b.InstanceOf, null, b.String);
+
+ try {
+ Binding binding = Bindings.STRING;
+ Serializer serializer = Bindings.getSerializer( binding );
+ byte[] raw = serializer.serialize(value);
+ support.setValue(graph, r, null, raw);
+ } catch (SerializerConstructionException e) {
+ throw new Error(e);
+ } catch (SerializationException e) {
+ throw new Error(e);
+ } catch (IOException e) {
+ throw new Error(e);
+ }
+ }
+ });
+ } catch (Throwable e) {
+ e.printStackTrace();
+ fail("Write transaction threw an unknown exception " + e);
+ }
+
+
+ try {
+ session.syncRequest(new ReadRequest() {
+ @Override
+ public void run(ReadGraph graph) throws DatabaseException {
+ String v = graph.getValue(resource.get());
+ assert(v.equals(value));
+ }
+ });
+ } catch (Throwable e) {
+ fail("Write transaction threw an unknown exception " + e);
+ }
+
+ }
+
+}