X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=tests%2Forg.simantics.db.tests%2Fsrc%2Forg%2Fsimantics%2Fdb%2Ftests%2Fregression%2Fbugs%2FSimanticsFeature4007Test1.java;fp=tests%2Forg.simantics.db.tests%2Fsrc%2Forg%2Fsimantics%2Fdb%2Ftests%2Fregression%2Fbugs%2FSimanticsFeature4007Test1.java;h=f92bc2d0472fce24454ee1460cd74ff566e29982;hb=67fd62f9c742337ec80eef658192db198a0efaac;hp=0000000000000000000000000000000000000000;hpb=cde82ba81327d5515fdca362f7f4c70f5103ae80;p=simantics%2Fplatform.git

diff --git a/tests/org.simantics.db.tests/src/org/simantics/db/tests/regression/bugs/SimanticsFeature4007Test1.java b/tests/org.simantics.db.tests/src/org/simantics/db/tests/regression/bugs/SimanticsFeature4007Test1.java
new file mode 100644
index 000000000..f92bc2d04
--- /dev/null
+++ b/tests/org.simantics.db.tests/src/org/simantics/db/tests/regression/bugs/SimanticsFeature4007Test1.java
@@ -0,0 +1,71 @@
+/*******************************************************************************
+ * 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.regression.bugs;
+
+import org.junit.Test;
+import org.simantics.db.Resource;
+import org.simantics.db.Session;
+import org.simantics.db.VirtualGraph;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.service.ManagementSupport;
+import org.simantics.db.service.VirtualGraphSupport;
+import org.simantics.db.testing.base.ExistingDatabaseTest;
+import org.simantics.layer0.Layer0;
+
+/**
+ * Tests that using virtual graph during write request does not interfere with
+ * generation of core change sets.
+ * 
+ * See https://www.simulationsite.net/redmine/issues/4007.   
+ */
+public class SimanticsFeature4007Test1 extends ExistingDatabaseTest {
+    @Test
+    public void testSimanticsFeature4007() throws Exception {
+    	final Session session = getSession();
+        final VirtualGraphSupport vgSupport = session.getService(VirtualGraphSupport.class);
+        final ManagementSupport mg =  session.getService(ManagementSupport.class);
+        long id1 = mg.getHeadRevisionId();
+        try {
+            session.syncRequest(new WriteRequest() {
+                @Override
+                public void perform(WriteGraph graph) throws DatabaseException {
+                    Layer0 L0 = Layer0.getInstance(graph);
+
+                    Resource r1 = graph.newResource();
+                    graph.claim(r1, L0.InstanceOf, null, L0.Library);
+                    graph.claimLiteral(r1, L0.HasName, "r1");
+
+                    VirtualGraph vg = vgSupport.getWorkspacePersistent("vg");
+                    graph.syncRequest(new WriteRequest(vg) {
+                        @Override
+                        public void perform(WriteGraph graph) throws DatabaseException {
+                            Layer0 L0 = Layer0.getInstance(graph);
+                            Resource r = graph.newResource();
+                            graph.claim(r, L0.InstanceOf, null, L0.Library);
+                            graph.claimLiteral(r, L0.HasName, "rv");
+                        }
+                    });
+
+                    Resource r2 = graph.newResource();
+                    graph.claim(r2, L0.InstanceOf, null, L0.Library);
+                    graph.claimLiteral(r2, L0.HasName, "r2");
+                }
+            });
+            long id2 = mg.getHeadRevisionId();
+            assertTrue(getName() + " failed!", id2 == id1 + 1);
+        } catch (Throwable e) {
+            fail("Write transaction threw an unknown exception " + e);
+        }
+    }
+}