1 files changed, 71 insertions, 0 deletions
diff --git a/das-java/tags/1.0-incubating-beta1-rc4/rdb/src/test/java/org/apache/tuscany/das/rdb/test/RecursiveTests.java b/das-java/tags/1.0-incubating-beta1-rc4/rdb/src/test/java/org/apache/tuscany/das/rdb/test/RecursiveTests.java
new file mode 100644
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+++ b/das-java/tags/1.0-incubating-beta1-rc4/rdb/src/test/java/org/apache/tuscany/das/rdb/test/RecursiveTests.java
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.das.rdb.test;
+
+import java.util.Iterator;
+
+import org.apache.tuscany.das.rdb.Command;
+import org.apache.tuscany.das.rdb.DAS;
+import org.apache.tuscany.das.rdb.test.data.PartData;
+import org.apache.tuscany.das.rdb.test.framework.DasTest;
+
+import commonj.sdo.DataObject;
+
+public class RecursiveTests extends DasTest {
+
+    protected void setUp() throws Exception {
+        super.setUp();
+        new PartData(getAutoConnection()).refresh();
+    }
+
+    public void testReadEngineParts() throws Exception {
+
+        DAS das = DAS.FACTORY.createDAS(getConfig("PartsConfig.xml"), getConnection());
+        // Table definition
+        // CREATE TABLE PART (ID INT PRIMARY KEY NOT NULL, NAME VARCHAR(50), QUANTITY INT, PARENT_ID INT );
+
+        Command select = das.getCommand("readEngineParts");
+
+        // Need to set the key explicitly. The aggregate of columns not working
+        // because of null values
+        DataObject root = select.executeQuery();
+
+        assertEquals(5, root.getList("PART").size());
+        // printList(root.getList("PART"));
+        DataObject engine = root.getDataObject("PART.0");
+        assertEquals("Engine", engine.getString("NAME"));
+
+        assertEquals(3, engine.getList("subparts").size());
+
+        DataObject piston = null;
+        Iterator i = engine.getList("subparts").iterator();
+        while (i.hasNext()) {
+            DataObject obj = (DataObject) i.next();
+            if (obj.getString("NAME").equals("Piston")) {
+                piston = obj;
+            }
+        }
+
+        assertEquals("Piston", piston.getString("NAME"));
+        assertEquals(1, piston.getList("subparts").size());
+        assertEquals("Piston Ring", piston.getDataObject("subparts.0").getString("NAME"));
+
+    }
+
+}