X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=tests%2Forg.simantics.db.tests%2Fsrc%2Forg%2Fsimantics%2Fdb%2Ftests%2Fapi%2Fsupport%2FtransferableGraphSupport%2FTransferableGraphSupportTest2.java;fp=tests%2Forg.simantics.db.tests%2Fsrc%2Forg%2Fsimantics%2Fdb%2Ftests%2Fapi%2Fsupport%2FtransferableGraphSupport%2FTransferableGraphSupportTest2.java;h=b715d6acfddf8e79f35ad28e21f061541342820f;hb=67fd62f9c742337ec80eef658192db198a0efaac;hp=0000000000000000000000000000000000000000;hpb=cde82ba81327d5515fdca362f7f4c70f5103ae80;p=simantics%2Fplatform.git 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 index 000000000..b715d6acf --- /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 = new DataContainer(); + + 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); + } + + } + +}