/*
* 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
* supporting documentation. Further, UCAR requests that the user credit
* UCAR/Unidata in any publications that result from the use of this
* software or in any product that includes this software. The names UCAR
* and/or Unidata, however, may not be used in any advertising or publicity
* to endorse or promote any products or commercial entity unless specific
* written permission is obtained from UCAR/Unidata. The user also
* understands that UCAR/Unidata is not obligated to provide the user with
* any support, consulting, training or assistance of any kind with regard
* to the use, operation and performance of this software nor to provide
* the user with any updates, revisions, new versions or "bug fixes."
*
* THIS SOFTWARE IS PROVIDED BY UCAR/UNIDATA "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL UCAR/UNIDATA BE LIABLE FOR ANY SPECIAL,
* INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
* FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
* WITH THE ACCESS, USE OR PERFORMANCE OF THIS SOFTWARE.
*/
package ucar.grib.grib2;
import junit.framework.*;
import ucar.grid.GridIndex;
import ucar.grib.GribIndexReader;
import ucar.grib.TestAll;
import ucar.grib.GribIndexName;
import java.io.IOException;
import java.io.File;
/**
* Some grib Indexing tests.
*/
public final class TestGrib2Indexer extends TestCase {
private final boolean reset = false;
private String dataPath;
private String testPath;
protected final void setUp() {
dataPath = TestAll.testdataDir + "grid/grib/grib2/data/";
testPath = TestAll.testdataDir + "grid/grib/grib2/test/";
}
/**
* .
*
* @return results of test
*/
public static Test suite() {
/*
* the dynamic way
*/
return new TestSuite(TestGrib2Indexer.class);
}
/**
* .
*
* @throws IOException
*/
public final void testIndex() throws IOException {
System.out.println("\nTesting indexing of ndfd.wmo");
String args[] = new String[2];
args[0] = dataPath + "ndfd.wmo";
File f;
if (reset) {
args[1] = testPath + "ndfd.wmo"+ GribIndexName.currentSuffix;
f = new File(args[1]);
f.delete();
System.out.println("Creating new test index " + args[1]);
Grib2WriteIndex.main(args);
} else {
args[1] = dataPath + "ndfd.wmo"+ GribIndexName.currentSuffix;
Grib2WriteIndex.main(args);
GridIndex index1 = new GribIndexReader().open(args[1]);
GridIndex index2 = new GribIndexReader().open(testPath + "ndfd.wmo"+ GribIndexName.currentSuffix);
// Compare Indexes
testEquals(index1, index2);
f = new File(args[1]);
f.delete();
}
//if (true )
// return;
System.out.println("\nTesting indexing of AVN.5deg.wmo");
args[0] = dataPath + "AVN.5deg.wmo";
if (reset) {
args[1] = testPath + "AVN.5deg.wmo"+ GribIndexName.currentSuffix;
f = new File(args[1]);
f.delete();
System.out.println("Creating new test index " + args[1]);
Grib2WriteIndex.main(args);
} else {
args[1] = dataPath + "AVN.5deg.wmo"+ GribIndexName.currentSuffix;
Grib2WriteIndex.main(args);
GridIndex index1 = new GribIndexReader().open(args[1]);
GridIndex index2 = new GribIndexReader().open(testPath + "AVN.5deg.wmo"+ GribIndexName.currentSuffix);
// Compare Indexes
testEquals(index1, index2);
f = new File(args[1]);
f.delete();
}
System.out.println("\nTesting indexing of CLDGRIB2.2005040905");
args[0] = dataPath + "CLDGRIB2.2005040905";
if (reset) {
args[1] = testPath + "CLDGRIB2.2005040905"+ GribIndexName.currentSuffix;
f = new File(args[1]);
f.delete();
System.out.println("Creating new test index " + args[1]);
Grib2WriteIndex.main(args);
} else {
args[1] = dataPath + "CLDGRIB2.2005040905"+ GribIndexName.currentSuffix;
Grib2WriteIndex.main(args);
GridIndex index1 = new GribIndexReader().open(args[1]);
GridIndex index2 = new GribIndexReader().open(testPath + "CLDGRIB2.2005040905"+ GribIndexName.currentSuffix);
// Compare Indexes
testEquals(index1, index2);
f = new File(args[1]);
f.delete();
}
System.out.println("\nTesting indexing of Global_1p0deg_Ensemble.grib2");
args[0] = dataPath + "Global_1p0deg_Ensemble.grib2";
if (reset) {
args[1] = testPath + "Global_1p0deg_Ensemble.grib2"+ GribIndexName.currentSuffix;
f = new File(args[1]);
f.delete();
System.out.println("Creating new test index " + args[1]);
Grib2WriteIndex.main(args);
} else {
args[1] = dataPath + "Global_1p0deg_Ensemble.grib2"+ GribIndexName.currentSuffix;
Grib2WriteIndex.main(args);
GridIndex index1 = new GribIndexReader().open(args[1]);
GridIndex index2 = new GribIndexReader().open(testPath + "Global_1p0deg_Ensemble.grib2"+ GribIndexName.currentSuffix);
// Compare Indexes
testEquals(index1, index2);
f = new File(args[1]);
f.delete();
}
}
public void testEquals(GridIndex index1, GridIndex index2) {
assert (index1.getGridRecords().size() == index1.getGridRecords().size());
assert (index1.getHorizCoordSys().size() == index1.getHorizCoordSys().size());
assert (index1.getGlobalAttributes().size() == index1.getGlobalAttributes().size());
}
/**
* main.
*
* @param args indexing tests to run
*/
public static void main(String[] args) {
junit.textui.TestRunner.run(suite());
}
}