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

[simantics/platform.git] / tests / org.simantics.db.tests / src / org / simantics / db / tests / api / readGraph / adapt / AdaptTest3.java

diff --git a/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/readGraph/adapt/AdaptTest3.java b/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/readGraph/adapt/AdaptTest3.java
new file mode 100644 (file)
index 0000000..32f1297
--- /dev/null
+++ b/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/readGraph/adapt/AdaptTest3.java
@@ -0,0 +1,49 @@
+/*******************************************************************************
+ * 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.readGraph.adapt;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.exception.AdaptionException;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.testing.base.WriteReadTest;
+import org.simantics.db.tests.api.readGraph.common.Ontologies;
+
+/**
+ * Checks that {@link ReadGraph#adapt(org.simantics.db.Resource, Class)},
+ * {@link ReadGraph#adaptUnique(org.simantics.db.Resource, Class)},
+ * <code>AsyncReadGraph.forAdapted</code> fail as expected.
+ * 
+ * <p>
+ * Regression test for https://www.simulationsite.net/trac/simantics/ticket/617
+ * 
+ * @author Tuukka Lehtonen
+ */
+public class AdaptTest3 extends WriteReadTest {
+       @Override
+       protected void write(WriteGraph graph) throws DatabaseException {
+               written = Ontologies.relatedTypelessResource(L0, graph);
+       }
+
+       @Override
+    protected void read(ReadGraph graph) throws DatabaseException {
+               try {
+                       String s = graph.adapt(written, String.class);
+                       assertTrue("adapt must never return null", s!=null);
+        } catch (AdaptionException e) {
+               return;
+               } catch (Exception e) {
+                       fail("Wrong exception: " + e.getClass().getCanonicalName());
+               }
+               fail("Should throw");
+       }       
+}