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%2FvirtualGraphSupport%2FVirtualGraphSupportListStatementsTest.java;fp=tests%2Forg.simantics.db.tests%2Fsrc%2Forg%2Fsimantics%2Fdb%2Ftests%2Fapi%2Fsupport%2FvirtualGraphSupport%2FVirtualGraphSupportListStatementsTest.java;h=80182d009e2f436e8bd04a9cb4a4707454f2f527;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/virtualGraphSupport/VirtualGraphSupportListStatementsTest.java b/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/support/virtualGraphSupport/VirtualGraphSupportListStatementsTest.java new file mode 100644 index 000000000..80182d009 --- /dev/null +++ b/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/support/virtualGraphSupport/VirtualGraphSupportListStatementsTest.java @@ -0,0 +1,63 @@ +/******************************************************************************* + * 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.virtualGraphSupport; + +import java.util.Collection; +import java.util.UUID; + +import org.junit.Test; +import org.simantics.db.Resource; +import org.simantics.db.Statement; +import org.simantics.db.VirtualGraph; +import org.simantics.db.WriteGraph; +import org.simantics.db.common.request.WriteRequest; +import org.simantics.db.common.request.WriteResultRequest; +import org.simantics.db.exception.DatabaseException; +import org.simantics.db.service.VirtualGraphSupport; +import org.simantics.db.testing.base.ExistingDatabaseTest; + +public class VirtualGraphSupportListStatementsTest extends ExistingDatabaseTest { + + @Test + public void test() throws Exception{ + + // Create a new persistent resource + final Resource resource = getSession().syncRequest(new WriteResultRequest() { + @Override + public Resource perform(WriteGraph g) throws DatabaseException { + return g.newResource(); + } + }); + + VirtualGraphSupport vgs = getSession().getService(VirtualGraphSupport.class); + VirtualGraph vg = vgs.getMemoryPersistent(UUID.randomUUID().toString()); + + // Create some virtual graph + getSession().syncRequest(new WriteRequest(vg) { + @Override + public void perform(WriteGraph graph) throws DatabaseException { + Resource virtual = graph.newResource(); + graph.claim(resource, L0.ConsistsOf, virtual); + graph.claimLiteral(virtual, L0.HasName, "Name"); + + } + }); + + checkException(); + + Collection stms = vgs.listStatements(vg); + + assertEquals("Amount of statements.", stms.size(), 5); + + } + +}