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

[simantics/platform.git] / tests / org.simantics.db.tests / src / org / simantics / db / tests / api / request / misc / CachedQueryDependencies.java

diff --git a/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/request/misc/CachedQueryDependencies.java b/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/request/misc/CachedQueryDependencies.java
new file mode 100644 (file)
index 0000000..1306294
--- /dev/null
+++ b/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/request/misc/CachedQueryDependencies.java
@@ -0,0 +1,79 @@
+/*******************************************************************************
+ * 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.request.misc;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+
+import org.junit.Test;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.primitiverequest.HasStatement;
+import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.common.request.WriteResultRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.procedure.Listener;
+import org.simantics.db.testing.base.ExistingDatabaseTest;
+import org.simantics.layer0.Layer0;
+
+public class CachedQueryDependencies extends ExistingDatabaseTest {
+       
+       @Test
+       public void test() throws Exception {
+               
+               final ArrayList<String> result = new ArrayList<String>();
+               
+               final Layer0 L0 = Layer0.getInstance(getSession());
+
+               final Resource root = getSession().syncRequest(new WriteResultRequest<Resource>() {
+
+                       @Override
+                       public Resource perform(WriteGraph graph) throws DatabaseException {
+                               return graph.newResource();
+                       }
+                       
+               });
+               
+               getSession().syncRequest(new HasStatement(root, L0.ConsistsOf));                
+               getSession().syncRequest(new HasStatement(root, L0.ConsistsOf), new Listener<Boolean>() {
+
+                       @Override
+                       public void execute(Boolean value) {
+                               if(value) result.add("true");
+                               else result.add("false");
+                       }
+
+                       @Override
+                       public void exception(Throwable t) {
+                       }
+
+                       @Override
+                       public boolean isDisposed() {
+                               return false;
+                       }
+                       
+               });             
+               
+               getSession().syncRequest(new WriteRequest() {
+
+                       @Override
+                       public void perform(WriteGraph graph) throws DatabaseException {
+                               graph.claim(root, L0.ConsistsOf, root);
+                       }
+                       
+               });
+               
+               if(!Arrays.equals(result.toArray(new String[0]), new String[] { "false", "true" })) fail("incorrect result " + result);
+
+       }
+
+}