// $Id: $
/*
* Copyright 1998-2009 University Corporation for Atmospheric Research/Unidata
*
* Portions of this software were developed by the Unidata Program at the
* University Corporation for Atmospheric Research.
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package ucar.nc2.ncml;
import junit.framework.TestCase;
import java.io.IOException;
import java.io.StringReader;
import java.util.List;
import ucar.ma2.InvalidRangeException;
import ucar.ma2.Array;
import ucar.nc2.NetcdfFile;
import ucar.nc2.TestAll;
import ucar.nc2.dataset.NetcdfDataset;
import ucar.unidata.io.RandomAccessFile;
public class TestOffAggExistingSSTA extends TestCase {
public TestOffAggExistingSSTA( String name) {
super(name);
}
String ncml =
"<?xml version='1.0' encoding='UTF-8'?>\n" +
"<netcdf xmlns='http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2'>\n" +
" <aggregation dimName='time' type='joinExisting' recheckEvery='15 min'>\n" +
" <variableAgg name='ATssta' />\n" +
" <scan dateFormatMark='AT#yyyyDDD_HHmmss' location='" + TestAll.cdmUnitTestDir + "ncml/nc/pfeg/' suffix='.nc' />\n" +
" </aggregation>\n" +
"</netcdf>";
public void testSSTA() throws IOException, InvalidRangeException {
String filename = "file:"+TestNcML.topDir + "offsite/aggExistingSSTA.xml";
RandomAccessFile.setDebugLeaks( true);
List<String> openfiles = RandomAccessFile.getOpenFiles();
int count = openfiles.size();
System.out.println("count files at start="+count);
NetcdfDataset.disableNetcdfFileCache();
NetcdfFile ncfile = NcMLReader.readNcML(new StringReader(ncml), filename, null);
System.out.println(" TestNcmlAggExisting.open "+ filename);
//System.out.println(" "+ncfile);
Array ATssta = ncfile.readSection("ATssta(:,0,0,0)");
int count1 = RandomAccessFile.getOpenFiles().size();
System.out.println("count files after open="+count1);
ncfile.close();
int count2 = RandomAccessFile.getOpenFiles().size();
System.out.println("count files after close="+count2);
assert count1 == count2 : "openFile count "+count +"!="+ count2;
}
}