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package org.apache.cayenne.datasource;
import java.sql.Driver;
import org.apache.cayenne.CayenneRuntimeException;
import org.apache.cayenne.conn.DataSourceInfo;
import org.apache.cayenne.di.AdhocObjectFactory;
import org.apache.cayenne.di.Inject;
import org.apache.cayenne.unit.di.server.CayenneProjects;
import org.apache.cayenne.unit.di.server.ServerCase;
import org.apache.cayenne.unit.di.server.UseServerRuntime;
import org.junit.Test;
@UseServerRuntime(CayenneProjects.TESTMAP_PROJECT)
public class PoolingDataSource_FailingValidationQueryIT extends ServerCase {
@Inject
private DataSourceInfo dataSourceInfo;
@Inject
private AdhocObjectFactory objectFactory;
protected PoolingDataSourceParameters createParameters() {
PoolingDataSourceParameters poolParameters = new PoolingDataSourceParameters();
poolParameters.setMinConnections(2);
poolParameters.setMaxConnections(3);
poolParameters.setMaxQueueWaitTime(1000);
poolParameters.setValidationQuery("SELECT count(1) FROM NO_SUCH_TABLE");
return poolParameters;
}
@Test(expected = CayenneRuntimeException.class)
public void testConstructor() throws Exception {
Driver driver = objectFactory.newInstance(Driver.class, dataSourceInfo.getJdbcDriver());
DriverDataSource nonPooling = new DriverDataSource(driver, dataSourceInfo.getDataSourceUrl(),
dataSourceInfo.getUserName(), dataSourceInfo.getPassword());
PoolingDataSourceParameters poolParameters = createParameters();
UnmanagedPoolingDataSource ds = new UnmanagedPoolingDataSource(nonPooling, poolParameters);
// the exception should happen in the line above... this line is to
// prevent compiler warnings
ds.close();
}
}