/*
* Copyright 1998-2015 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.grib;
import org.junit.Assert;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import ucar.nc2.Dimension;
import ucar.nc2.Variable;
import ucar.nc2.dataset.NetcdfDataset;
import ucar.nc2.grib.collection.GribCdmIndex;
import ucar.unidata.util.test.category.NeedsCdmUnitTest;
import ucar.unidata.util.test.TestDir;
/**
* Describe
*
* @author caron
* @since 3/11/2015
*/
@Category(NeedsCdmUnitTest.class)
public class GribTestCreationOptions {
@Test
public void testTimeUnitOption() throws Exception {
String config = TestDir.cdmTestDataDir + "ucar/nc2/grib/collection/hrrrConus3surface.xml";
GribCdmIndex.main(new String[] {"--featureCollection", config} );
/*
<featureCollection xmlns="http://www.unidata.ucar.edu/namespaces/thredds/InvCatalog/v1.0"
name="GSD HRRR CONUS 3km surface" featureType="GRIB2" harvest="true" path="grib/HRRR/CONUS_3km/surface">
<collection name="GSD_HRRR_CONUS_3km_surface"
spec="${cdmUnitTest}/gribCollections/hrrr/HRRR_CONUS_3km_20141010_0000.grib2"
timePartition="file"
dateFormatMark="#HRRR_CONUS_3km_surface_#yyyyMMddHHmm"
olderThan="5 min"/>
<tdm rewrite="test" rescan="0 0/15 * * * ? *"/>
<gribConfig>
<option name="timeUnit" value="1 minute" />
</gribConfig>
</featureCollection>
*/
String dataset = TestDir.cdmUnitTestDir + "gribCollections/hrrr/DewpointTempFromGsdHrrrrConus3surface.grib2";
try (NetcdfDataset ds = NetcdfDataset.openDataset(dataset)) {
Variable v = ds.findVariable("Dewpoint_temperature_height_above_ground");
Assert.assertNotNull("Dewpoint_temperature_height_above_ground", v);
Dimension d = v.getDimension(0);
Assert.assertEquals(57, d.getLength());
}
}
}