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* 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
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*
* http://www.apache.org/licenses/LICENSE-2.0
*
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package org.apache.cayenne.access.trans;
import java.sql.Types;
import junit.framework.TestCase;
import org.apache.cayenne.dba.DbAdapter;
import org.apache.cayenne.dba.JdbcAdapter;
import org.apache.cayenne.map.DbAttribute;
import org.apache.cayenne.map.DbEntity;
import org.apache.cayenne.query.BatchQuery;
/**
*/
public class BatchQueryBuilderTest extends TestCase {
public void testConstructor() throws Exception {
DbAdapter adapter = new JdbcAdapter();
BatchQueryBuilder builder =
new BatchQueryBuilder(adapter) {
@Override
public String createSqlString(BatchQuery batch) {
return null;
}
};
assertSame(adapter, builder.getAdapter());
}
public void testAppendDbAttribute1() throws Exception {
DbAdapter adapter = new JdbcAdapter();
String trimFunction = "testTrim";
BatchQueryBuilder builder =
new BatchQueryBuilder(adapter) {
@Override
public String createSqlString(BatchQuery batch) {
return null;
}
};
builder.setTrimFunction(trimFunction);
StringBuffer buf = new StringBuffer();
DbEntity entity = new DbEntity("Test");
DbAttribute attr = new DbAttribute("testAttr", Types.CHAR, null);
attr.setEntity(entity);
builder.appendDbAttribute(buf, attr);
assertEquals("testTrim(testAttr)", buf.toString());
buf = new StringBuffer();
attr = new DbAttribute("testAttr", Types.VARCHAR, null);
attr.setEntity(entity);
builder.appendDbAttribute(buf, attr);
assertEquals("testAttr", buf.toString());
}
public void testAppendDbAttribute2() throws Exception {
DbAdapter adapter = new JdbcAdapter();
BatchQueryBuilder builder = new BatchQueryBuilder(adapter) {
@Override
public String createSqlString(BatchQuery batch) {
return null;
}
};
StringBuffer buf = new StringBuffer();
DbEntity entity = new DbEntity("Test");
DbAttribute attr = new DbAttribute("testAttr", Types.CHAR, null);
attr.setEntity(entity);
builder.appendDbAttribute(buf, attr);
assertEquals("testAttr", buf.toString());
buf = new StringBuffer();
attr = new DbAttribute("testAttr", Types.VARCHAR, null);
attr.setEntity(entity);
builder.appendDbAttribute(buf, attr);
assertEquals("testAttr", buf.toString());
}
}