/*
* 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.
*
* Access and use of this software shall impose the following obligations
* and understandings on the user. The user is granted the right, without
* any fee or cost, to use, copy, modify, alter, enhance and distribute
* this software, and any derivative works thereof, and its supporting
* documentation for any purpose whatsoever, provided that this entire
* notice appears in all copies of the software, derivative works and
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* and/or Unidata, however, may not be used in any advertising or publicity
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*
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*/
package ucar.nc2.dataset;
import ucar.nc2.*;
import ucar.ma2.Range;
import java.util.ArrayList;
import junit.framework.TestCase;
/**
* from (WUB-664639) (Didier Earith)
*
* @author caron
*/
public class TestSectionFillValue extends TestCase {
private String filename = TestAll.cdmLocalTestDataDir +"standardVar.nc";
public TestSectionFillValue( String name) {
super(name);
}
public void testNetcdfFile() throws Exception {
NetcdfDataset ncfile = NetcdfDataset.openDataset(filename);
VariableDS v = (VariableDS) ncfile.findVariable("t3");
assert (v != null);
assert (v.hasFillValue());
assert (v.findAttribute("_FillValue") != null);
int rank = v.getRank();
ArrayList ranges = new ArrayList();
ranges.add(null);
for (int i = 1; i < rank; i++) {
ranges.add(new Range(0, 1));
}
VariableDS v_section = (VariableDS) v.section(ranges);
assert (v_section.findAttribute("_FillValue") != null);
System.out.println(v_section.findAttribute("_FillValue"));
assert (v_section.hasFillValue());
ncfile.close();
}
}