Added missing org.simantics.db.{tests,testing} plug-ins.

[simantics/platform.git] / tests / org.simantics.db.tests / src / org / simantics / db / tests / api / support / transferableGraphSupport / TransferableGraphSupportTest2.java

diff --git a/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/support/transferableGraphSupport/TransferableGraphSupportTest2.java b/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/support/transferableGraphSupport/TransferableGraphSupportTest2.java
new file mode 100644 (file)
index 0000000..b715d6a
--- /dev/null
+++ b/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/support/transferableGraphSupport/TransferableGraphSupportTest2.java
@@ -0,0 +1,91 @@
+/*******************************************************************************
+ * 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);
+        }
+        
+    }
+
+}