/* Copyright (c) 2001 - 2013 OpenPlans - www.openplans.org. All rights reserved.
* This code is licensed under the GPL 2.0 license, available at the root
* application directory.
*/
package org.geoserver.wps.gs;
import static junit.framework.Assert.assertEquals;
import static junit.framework.Assert.assertTrue;
import java.io.File;
import org.geoserver.data.test.MockData;
import org.geoserver.data.test.SystemTestData;
import org.geoserver.wps.WPSTestSupport;
import org.geotools.coverage.grid.GridCoverage2D;
import org.geotools.gce.geotiff.GeoTiffFormat;
import org.junit.Test;
import org.opengis.coverage.grid.GridCoverage;
import com.mockrunner.mock.web.MockHttpServletResponse;
public class StoreCoverageTest extends WPSTestSupport {
static final double EPS = 1e-6;
@Override
protected void onSetUp(SystemTestData testData) throws Exception {
super.onSetUp(testData);
addWcs11Coverages(testData);
}
@Test
public void testStore() throws Exception {
String xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+ "<wps:Execute version=\"1.0.0\" service=\"WPS\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://www.opengis.net/wps/1.0.0\" xmlns:wfs=\"http://www.opengis.net/wfs\" xmlns:wps=\"http://www.opengis.net/wps/1.0.0\" xmlns:ows=\"http://www.opengis.net/ows/1.1\" xmlns:gml=\"http://www.opengis.net/gml\" xmlns:ogc=\"http://www.opengis.net/ogc\" xmlns:wcs=\"http://www.opengis.net/wcs/1.1.1\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" xsi:schemaLocation=\"http://www.opengis.net/wps/1.0.0 http://schemas.opengis.net/wps/1.0.0/wpsAll.xsd\">\n"
+ " <ows:Identifier>gs:StoreCoverage</ows:Identifier>\n"
+ " <wps:DataInputs>\n"
+ " <wps:Input>\n"
+ " <ows:Identifier>coverage</ows:Identifier>\n"
+ " <wps:Reference mimeType=\"image/tiff\" xlink:href=\"http://geoserver/wcs\" method=\"POST\">\n"
+ " <wps:Body>\n"
+ " <wcs:GetCoverage service=\"WCS\" version=\"1.1.1\">\n"
+ " <ows:Identifier>"
+ getLayerId(MockData.TASMANIA_DEM)
+ "</ows:Identifier>\n"
+ " <wcs:DomainSubset>\n"
+ " <gml:BoundingBox crs=\"http://www.opengis.net/gml/srs/epsg.xml#4326\">\n"
+ " <ows:LowerCorner>-180.0 -90.0</ows:LowerCorner>\n"
+ " <ows:UpperCorner>180.0 90.0</ows:UpperCorner>\n"
+ " </gml:BoundingBox>\n" + " </wcs:DomainSubset>\n"
+ " <wcs:Output format=\"image/tiff\"/>\n"
+ " </wcs:GetCoverage>\n" + " </wps:Body>\n"
+ " </wps:Reference>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n"
+ " <wps:ResponseForm>\n" + " <wps:RawDataOutput>\n"
+ " <ows:Identifier>coverageLocation</ows:Identifier>\n"
+ " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + "</wps:Execute>";
MockHttpServletResponse response = postAsServletResponse(root(), xml);
String url = response.getOutputStreamContent();
// System.out.println(url);
assertTrue(url.startsWith("http://localhost:8080/geoserver/temp/wps/tazdem"));
String fileName = url.substring(url.lastIndexOf('/') + 1);
File wpsTemp = new File(getDataDirectory().root(), "temp/wps");
File tiffFile = new File(wpsTemp, fileName);
assertTrue(tiffFile.exists());
// read and check
GeoTiffFormat format = new GeoTiffFormat();
GridCoverage2D gc = format.getReader(tiffFile).read(null);
scheduleForDisposal(gc);
GridCoverage original = getCatalog().getCoverageByName(getLayerId(MockData.TASMANIA_DEM))
.getGridCoverage(null, null);
scheduleForDisposal(original);
//
// check the envelope did not change
assertEquals(original.getEnvelope().getMinimum(0), gc.getEnvelope().getMinimum(0), EPS);
assertEquals(original.getEnvelope().getMinimum(1), gc.getEnvelope().getMinimum(1), EPS);
assertEquals(original.getEnvelope().getMaximum(0), gc.getEnvelope().getMaximum(0), EPS);
assertEquals(original.getEnvelope().getMaximum(1), gc.getEnvelope().getMaximum(1), EPS);
}
}