/*
* 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.dataset;
import junit.framework.TestCase;
import ucar.nc2.TestAll;
import ucar.nc2.Structure;
import ucar.nc2.NetcdfFile;
import ucar.nc2.iosp.bufr.BufrIosp;
import ucar.ma2.StructureData;
import ucar.ma2.InvalidRangeException;
import ucar.ma2.ArrayStructure;
import java.io.IOException;
/**
* Test that nested structures get enhanced.
* @author caron
* @since Jul 5, 2008
*/
public class TestNestedConvert extends TestCase {
public TestNestedConvert( String name) {
super(name);
}
public void utestNestedTable() throws IOException, InvalidRangeException {
String filename = TestAll.cdmLocalTestDataDir + "dataset/nestedTable.bufr";
NetcdfFile ncfile = ucar.nc2.dataset.NetcdfDataset.openFile(filename, null);
Structure outer = (Structure) ncfile.findVariable(BufrIosp.obsRecord);
StructureData data = outer.readStructure(0);
//NCdumpW.printStructureData( new PrintWriter(System.out), data);
assert data.getScalarShort("Latitude") == 32767;
ArrayStructure as = data.getArrayStructure("struct1");
assert as != null;
assert as.getScalarShort(0, as.findMember("Wind_speed")) == 61;
ncfile.close();
}
public void utestNestedTableEnhanced() throws IOException, InvalidRangeException {
String filename = TestAll.cdmLocalTestDataDir + "dataset/nestedTable.bufr";
NetcdfDataset ncd = ucar.nc2.dataset.NetcdfDataset.openDataset(filename);
Structure outer = (Structure) ncd.findVariable(BufrIosp.obsRecord);
StructureData data = outer.readStructure(0);
//NCdumpW.printStructureData( new PrintWriter(System.out), data);
assert Double.isNaN( data.getScalarFloat("Latitude"));
ArrayStructure as = data.getArrayStructure("struct1");
assert as != null;
assert TestAll.closeEnough(as.getScalarFloat(0, as.findMember("Wind_speed")),6.1);
ncd.close();
}
}