--- /dev/null
+/*******************************************************************************
+ * 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.write.denyValue;
+
+import org.junit.Test;
+import org.simantics.databoard.Bindings;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.request.ReadRequest;
+import org.simantics.db.common.request.WriteResultRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.testing.annotation.Fails;
+import org.simantics.db.testing.base.ExistingDatabaseTest;
+import org.simantics.db.testing.common.WriteQuery;
+
+public class DenyValueTest extends ExistingDatabaseTest {
+
+ @Test
+ @Fails
+ public void test() throws Exception{
+
+ final Resource r = getSession().syncRequest(new WriteResultRequest<Resource>() {
+ @Override
+ public Resource perform(WriteGraph g) throws DatabaseException {
+ Resource f = g.newResource();
+ g.claimValue(f, "A", Bindings.STRING);
+ return f;
+
+ }
+
+ });
+
+ getSession().syncRequest(new WriteQuery(this) {
+ @Override
+ public void run(WriteGraph g) throws Throwable {
+
+ g.denyValue(r);
+
+ }
+
+ });
+
+ getSession().syncRequest(new ReadRequest() {
+ @Override
+ public void run(ReadGraph g) throws DatabaseException {
+
+ String value = g.getPossibleValue(r, Bindings.STRING);
+ if(value != null) throw new AssertionError("Value was not removed!");
+
+ }
+
+ });
+
+ checkException();
+
+ }
+
+}