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/*
* 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;
/*
* This class provides tests for all supported "types". The current plan
* is to use the Data type definitions provided in the SDO 2 specification. We
* must test the ability to use all of these types as well as different mapping
* from thse types to types used in the database. For example, a SDO Data
* Type "STRING", might be staored as a "TIMESTAMP" in DB2.
*
*/
import org.apache.tuscany.das.rdb.test.data.TypesData;
import org.apache.tuscany.das.rdb.test.framework.DasTest;
public class SerializationTests extends DasTest {
protected void setUp() throws Exception {
super.setUp();
new TypesData(getAutoConnection()).refresh();
}
/**
* Read various types.
*/
public void testReadandSerialize() throws Exception {
/**
* Currently failing because of TUSCANY-22
* Command select = Command.FACTORY .createCommand("Select * from TYPETEST where ID = 1");
* select.setConnection(getConnection()); DataObject root = select.executeQuery();
*
* DataObject obj = root.getDataObject("TYPETEST[1]");
*
* assertTrue(obj.isSet("ID")); assertTrue(obj.isSet("ATIMESTAMP"));
* assertTrue(obj.isSet("ADECIMAL")); assertTrue(obj.isSet("AFLOAT"));
*
* //Java serilaization to file FileOutputStream fos = null; ObjectOutputStream out = null; try { fos = new
* FileOutputStream("serializedGraph.xml"); out = new ObjectOutputStream(fos);
* out.writeObject(root);
* out.flush();
* } finally {
* out.close();
* fos.close(); }
*
* //Reconstruct the graph FileInputStream fis = null; ObjectInputStream in = null;
* DataObject root2; try { fis = new
* FileInputStream("serializedGraph.xml"); in = new ObjectInputStream(fis);
* root2 = (DataObject) in.readObject(); } finally { in.close();
* fis.close(); }
*
* assertEquals(1, root.getInt("TYPETEST[1]/ID")); assertEquals(TypesData.getTimestamp(),
* (java.sql.Timestamp)root.get("TYPETEST[1]/ATIMESTAMP"));
* assertEquals(1234567.89f, root2.getFloat("TYPETEST[1]/ADECIMAL"), .001);
* assertEquals(1234567.89f, root2.getFloat("TYPETEST[1]/AFLOAT"), .001);
*
*/
}
}
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