如何在不遇到NoSuchTableException的情况下,使用带有普通JDBC和HSQLDB的DBUnit进行测试?

import java.sql.PreparedStatement;
import org.dbunit.IDatabaseTester;
import org.dbunit.JdbcDatabaseTester;
import org.dbunit.dataset.IDataSet;
import org.dbunit.dataset.xml.XmlDataSet;
import org.junit.Test;

public class DummyTest {

    @Test
    public void testDBUnit() throws Exception {
        IDatabaseTester databaseTester = new JdbcDatabaseTester("org.hsqldb.jdbcDriver", "jdbc:hsqldb:mem", "sa", "");
        IDataSet dataSet = new XmlDataSet(getClass().getResourceAsStream("dataset.xml"));
        databaseTester.setDataSet(dataSet);
        databaseTester.onSetup();
        PreparedStatement pst = databaseTester.getConnection().getConnection().prepareStatement("select * from mytable");
    }
}

这就是所讨论的dataset.xml:

<dataset>
    <table name="mytable">
        <column>itemnumber</column>
        <column>something</column>
        <column>other</column>
        <row>
            <value>1234abcd</value>
            <value>something1</value>
            <value>else1</value>
        </row>
    </table>
</dataset>

此测试为我提供了一个NoSuchTableException:

org.dbunit.dataset.NoSuchTableException: mytable
    at org.dbunit.database.DatabaseDataSet.getTableMetaData(DatabaseDataSet.java:282)
    at org.dbunit.operation.DeleteAllOperation.execute(DeleteAllOperation.java:109)
    at org.dbunit.operation.CompositeOperation.execute(CompositeOperation.java:79)
    at org.dbunit.AbstractDatabaseTester.executeOperation(AbstractDatabaseTester.java:190)
    at org.dbunit.AbstractDatabaseTester.onSetup(AbstractDatabaseTester.java:103)
    at DummyTest.testDBUnit(DummyTest.java:18)

java.sql.SQLException: Table not found in statement [select * from mytable]
    at org.hsqldb.jdbc.Util.throwError(Unknown Source)
    at org.hsqldb.jdbc.jdbcPreparedStatement.<init>(Unknown Source)
    at org.hsqldb.jdbc.jdbcConnection.prepareStatement(Unknown Source)
    at DummyTest.testDBUnit(DummyTest.java:19)

数据集本身正在工作,因为我可以像它应该的那样访问它:

ITable table = dataSet.getTable("mytable");
String firstCol = table.getTableMetaData().getColumns()[0];
String tName = table.getTableMetaData().getTableName();

编辑 :正如@mlk指出的,DBUnit不创建表。如果在添加数据集之前插入以下内容,则一切都会顺利进行:

PreparedStatement pp = databaseTester.getConnection().getConnection().prepareStatement(
     "create table mytable ( itemnumber varchar(255) NOT NULL primary key, "
   + " something varchar(255), other varchar(255) )");
pp.executeUpdate();

Is there any way for DBUnit to automatically create tables from a dataset or dtd?