/*****************************************************************
* 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.cayenne.access;
import java.util.List;
import java.util.Map;
import org.apache.cayenne.query.SQLTemplate;
import org.apache.cayenne.testdo.testmap.CharPkTestEntity;
import org.apache.cayenne.unit.CayenneCase;
public class DataContextCharPKTest extends CayenneCase {
protected DataContext ctxt;
@Override
protected void setUp() throws Exception {
super.setUp();
deleteTestData();
ctxt = createDataContext();
}
public void testInsert() throws Exception {
CharPkTestEntity object = (CharPkTestEntity) ctxt.newObject("CharPkTestEntity");
object.setOtherCol("object-XYZ");
object.setPkCol("PK1");
ctxt.commitChanges();
SQLTemplate q = new SQLTemplate(
CharPkTestEntity.class,
"SELECT * FROM CHAR_PK_TEST");
q.setFetchingDataRows(true);
List<?> rows = ctxt.performQuery(q);
assertNotNull(rows);
assertEquals(1, rows.size());
Map row = (Map) rows.get(0);
Object val = row.get("OTHER_COL");
if (val == null) {
val = row.get("other_col");
}
assertEquals("object-XYZ", val);
val = row.get("PK_COL");
if (val == null) {
val = row.get("pk_col");
}
assertEquals("PK1", val);
}
public void testDelete() throws Exception {
CharPkTestEntity object = (CharPkTestEntity) ctxt.newObject("CharPkTestEntity");
object.setOtherCol("object-XYZ");
object.setPkCol("PK1");
ctxt.commitChanges();
ctxt.deleteObject(object);
ctxt.commitChanges();
SQLTemplate q = new SQLTemplate(
CharPkTestEntity.class,
"SELECT * FROM CHAR_PK_TEST");
q.setFetchingDataRows(true);
List<?> rows = ctxt.performQuery(q);
assertNotNull(rows);
assertEquals(0, rows.size());
}
public void testUpdate() throws Exception {
CharPkTestEntity object = (CharPkTestEntity) ctxt.newObject("CharPkTestEntity");
object.setOtherCol("object-XYZ");
object.setPkCol("PK1");
ctxt.commitChanges();
object.setOtherCol("UPDATED");
ctxt.commitChanges();
SQLTemplate q = new SQLTemplate(
CharPkTestEntity.class,
"SELECT * FROM CHAR_PK_TEST");
q.setFetchingDataRows(true);
List<?> rows = ctxt.performQuery(q);
assertNotNull(rows);
assertEquals(1, rows.size());
Map row = (Map) rows.get(0);
Object val = row.get("OTHER_COL");
if (val == null) {
val = row.get("other_col");
}
assertEquals("UPDATED", val);
}
}