Java tutorial
/* (c) 2014 - 2016 Open Source Geospatial Foundation - all rights reserved * (c) 2001 - 2013 OpenPlans * This code is licensed under the GPL 2.0 license, available at the root * application directory. */ package org.geoserver.wps; import static org.custommonkey.xmlunit.XMLAssert.assertXpathEvaluatesTo; import static org.custommonkey.xmlunit.XMLAssert.assertXpathExists; import static org.geoserver.data.test.MockData.PRIMITIVEGEOFEATURE; import static org.hamcrest.CoreMatchers.instanceOf; import static org.junit.Assert.assertArrayEquals; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertNotEquals; import static org.junit.Assert.assertThat; import static org.junit.Assert.assertTrue; import java.io.ByteArrayInputStream; import java.io.IOException; import java.io.InputStream; import java.net.URL; import java.net.URLEncoder; import java.util.HashMap; import java.util.HashSet; import java.util.Iterator; import java.util.List; import java.util.Map; import java.util.Set; import java.util.concurrent.atomic.AtomicBoolean; import java.util.zip.ZipEntry; import java.util.zip.ZipInputStream; import javax.xml.namespace.QName; import org.apache.commons.codec.binary.Base64; import org.custommonkey.xmlunit.XMLUnit; import org.custommonkey.xmlunit.XpathEngine; import org.custommonkey.xmlunit.exceptions.XpathException; import org.geoserver.data.test.MockData; import org.geoserver.data.test.SystemTestData; import org.geoserver.data.test.SystemTestData.LayerProperty; import org.geoserver.ows.util.KvpUtils; import org.geoserver.platform.GeoServerExtensions; import org.geoserver.platform.resource.Resource; import org.geoserver.test.RemoteOWSTestSupport; import org.geoserver.wps.executor.ExecutionStatus; import org.geoserver.wps.executor.ProcessState; import org.geoserver.wps.executor.ProcessStatusTracker; import org.geoserver.wps.resource.ProcessArtifactsStore; import org.geoserver.wps.resource.WPSResourceManager; import org.geotools.data.collection.ListFeatureCollection; import org.geotools.data.simple.SimpleFeatureIterator; import org.geotools.feature.FeatureCollection; import org.geotools.feature.simple.SimpleFeatureTypeBuilder; import org.geotools.geojson.feature.FeatureJSON; import org.geotools.geometry.jts.ReferencedEnvelope; import org.geotools.gml3.GMLConfiguration; import org.geotools.ows.v1_1.OWSConfiguration; import org.geotools.process.ProcessException; import org.geotools.referencing.CRS; import org.geotools.referencing.crs.DefaultGeographicCRS; import org.geotools.xml.PreventLocalEntityResolver; import org.geotools.xml.Parser; import org.junit.Assert; import org.junit.Before; import org.junit.Test; import org.opengis.feature.simple.SimpleFeatureType; import org.springframework.mock.web.MockHttpServletResponse; import org.w3c.dom.Document; import com.vividsolutions.jts.geom.Geometry; import com.vividsolutions.jts.geom.Point; import com.vividsolutions.jts.geom.Polygon; import com.vividsolutions.jts.io.WKTReader; import net.opengis.ows11.BoundingBoxType; public class ExecuteTest extends WPSTestSupport { @Override protected void onSetUp(SystemTestData testData) throws Exception { super.onSetUp(testData); testData.addVectorLayer(SystemTestData.PRIMITIVEGEOFEATURE, getCatalog()); String pgf = PRIMITIVEGEOFEATURE.getLocalPart(); testData.addVectorLayer(new QName("http://foo.org", pgf, "foo"), new HashMap<LayerProperty, Object>(), pgf + ".properties", MockData.class, getCatalog()); } @Before public void oneTimeSetUp() throws Exception { WPSInfo wps = getGeoServer().getService(WPSInfo.class); // want at least two asynchronous processes to test concurrency wps.setMaxAsynchronousProcesses(Math.max(2, wps.getMaxAsynchronousProcesses())); getGeoServer().save(wps); } @Before public void setUpInternal() throws Exception { // make extra sure we don't have anything else going MonkeyProcess.clearCommands(); } @Test public void testEntityExpansion() throws Exception { String xml = "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>" + "<!DOCTYPE foo [<!ELEMENT foo ANY >\n" + " <!ENTITY xxe SYSTEM \"FILE:///file/not/there?.XSD\" >]>\n" + "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>JTS:buffer</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>distance</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>1</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>&xxe;</ows:Identifier>" + "<wps:Data>" + "<wps:ComplexData>" + "<gml:Polygon xmlns:gml='http://www.opengis.net/gml'>" + "<gml:exterior>" + "<gml:LinearRing>" + "<gml:coordinates>1 1 2 1 2 2 1 2 1 1</gml:coordinates>" + "</gml:LinearRing>" + "</gml:exterior>" + "</gml:Polygon>" + "</wps:ComplexData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:ResponseDocument storeExecuteResponse='false'>" + "<wps:Output>" + "<ows:Identifier>result</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + "</wps:ResponseForm>" + "</wps:Execute>"; // System.out.println(xml); Document d = postAsDOM("wps", xml); checkValidationErrors(d); // print(d); String text = xp.evaluate("//ows:ExceptionText", d); assertTrue(text.contains(PreventLocalEntityResolver.ERROR_MESSAGE_BASE)); } @Test public void testDataInline() throws Exception { // Standard Test A.4.4.2, A.4.4.4 String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>JTS:buffer</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>distance</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>1</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>geom</ows:Identifier>" + "<wps:Data>" + "<wps:ComplexData>" + "<gml:Polygon xmlns:gml='http://www.opengis.net/gml'>" + "<gml:exterior>" + "<gml:LinearRing>" + "<gml:coordinates>1 1 2 1 2 2 1 2 1 1</gml:coordinates>" + "</gml:LinearRing>" + "</gml:exterior>" + "</gml:Polygon>" + "</wps:ComplexData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:ResponseDocument storeExecuteResponse='false'>" + "<wps:Output>" + "<ows:Identifier>result</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + "</wps:ResponseForm>" + "</wps:Execute>"; // System.out.println(xml); Document d = postAsDOM("wps", xml); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathExists("/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output/wps:Data/wps:ComplexData/gml:Polygon", d); } @Test public void testCDataOutput() throws Exception { // @formatter:off String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>JTS:buffer</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>distance</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>1</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>geom</ows:Identifier>" + "<wps:Data>" + "<wps:ComplexData>" + "<gml:Polygon xmlns:gml='http://www.opengis.net/gml'>" + "<gml:exterior>" + "<gml:LinearRing>" + "<gml:coordinates>1 1 2 1 2 2 1 2 1 1</gml:coordinates>" + "</gml:LinearRing>" + "</gml:exterior>" + "</gml:Polygon>" + "</wps:ComplexData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:ResponseDocument storeExecuteResponse='false'>" + "<wps:Output mimeType=\"application/wkt\">" + "<ows:Identifier>result</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + "</wps:ResponseForm>" + "</wps:Execute>"; // @formatter:on // System.out.println(xml); Document d = postAsDOM("wps", xml); // print(d); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); String wkt = xp.evaluate("/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output/wps:Data/wps:ComplexData", d); assertThat(new WKTReader().read(wkt), instanceOf(Polygon.class)); } @Test public void testDataInlineRawOutput() throws Exception { // Standard Test A.4.4.3 String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>JTS:buffer</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>distance</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>1</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>geom</ows:Identifier>" + "<wps:Data>" + "<wps:ComplexData>" + "<gml:Polygon xmlns:gml='http://www.opengis.net/gml'>" + "<gml:exterior>" + "<gml:LinearRing>" + "<gml:coordinates>1 1 2 1 2 2 1 2 1 1</gml:coordinates>" + "</gml:LinearRing>" + "</gml:exterior>" + "</gml:Polygon>" + "</wps:ComplexData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + " <wps:RawDataOutput>" + " <ows:Identifier>result</ows:Identifier>" + " </wps:RawDataOutput>" + " </wps:ResponseForm>" + "</wps:Execute>"; Document d = postAsDOM("wps", xml); // print(d); checkValidationErrors(d, new GMLConfiguration()); assertEquals("gml:Polygon", d.getDocumentElement().getNodeName()); } @Test public void testWKTInlineRawOutput() throws Exception { // Standard Test A.4.4.3 String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>JTS:buffer</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>distance</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>1</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>geom</ows:Identifier>" + "<wps:Data>" + "<wps:ComplexData mimeType=\"application/wkt\">" + "<![CDATA[POLYGON((1 1, 2 1, 2 2, 1 2, 1 1))]]>" + "</wps:ComplexData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + " <wps:RawDataOutput mimeType=\"application/wkt\">" + " <ows:Identifier>result</ows:Identifier>" + " </wps:RawDataOutput>" + " </wps:ResponseForm>" + "</wps:Execute>"; // print(dom(new StringInputStream("<?xml version=\"1.0\" encoding=\"UTF-16\"?>\n" + xml))); MockHttpServletResponse response = postAsServletResponse("wps", xml); // System.out.println(response.getOutputStreamContent()); assertEquals("application/wkt", response.getContentType()); String cd = response.getHeader("Content-Disposition"); assertTrue(cd.endsWith("filename=result.wkt")); Geometry g = new WKTReader().read(response.getContentAsString()); Assert.assertTrue(g instanceof Polygon); } @Test public void testWKTInlineKVPRawOutput() throws Exception { String request = "wps?service=WPS&version=1.0.0&request=Execute&Identifier=JTS:buffer" + "&DataInputs=" + urlEncode("geom=POLYGON((1 1, 2 1, 2 2, 1 2, 1 1))@mimetype=application/wkt;distance=1") + "&RawDataOutput=" + urlEncode("result=@mimetype=application/wkt"); MockHttpServletResponse response = getAsServletResponse(request); // System.out.println(response.getOutputStreamContent()); assertEquals("application/wkt", response.getContentType()); Geometry g = new WKTReader().read(response.getContentAsString()); Assert.assertTrue(g instanceof Polygon); } @Test public void testFeatureCollectionInline() throws Exception { // Standard Test A.4.4.2, A.4.4.4 String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>gs:BufferFeatureCollection</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>features</ows:Identifier>" + "<wps:Data>" + "<wps:ComplexData>" + readFileIntoString("states-FeatureCollection.xml") + "</wps:ComplexData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>distance</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>10</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>attributeName</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData></wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:ResponseDocument storeExecuteResponse='false'>" + "<wps:Output>" + "<ows:Identifier>result</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + "</wps:ResponseForm>" + "</wps:Execute>"; Document d = postAsDOM("wps", xml); // print(d); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathExists( "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output/wps:Data/wps:ComplexData/wfs:FeatureCollection", d); } /** * Test GEOS-5663 https://osgeo-org.atlassian.net/browse/GEOS-5663 * Location is removed from collections * * @throws Exception */ @Test public void testFeatureCollectionInlineWithLocation() throws Exception { String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>gs:Nearest</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>features</ows:Identifier>" + "<wps:Data>" + "<wps:ComplexData>" + readFileIntoString("places-FeatureCollectionLocation.xml") + "</wps:ComplexData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>point</ows:Identifier>" + "<wps:Data>" + "<wps:ComplexData mimeType=\"text/xml; subtype=gml/3.1.1\"><![CDATA[POINT(-96 41)]]></wps:ComplexData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>crs</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>EPSG:4326</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:ResponseDocument storeExecuteResponse='false'>" + "<wps:Output>" + "<ows:Identifier>result</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + "</wps:ResponseForm>" + "</wps:Execute>"; Document d = postAsDOM("wps", xml); // print(d); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathExists( "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output/wps:Data/wps:ComplexData/wfs:FeatureCollection", d); } @Test public void testFeatureCollectionInlineBoundedBy() throws Exception { // Standard Test A.4.4.2, A.4.4.4 String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>gs:BufferFeatureCollection</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>features</ows:Identifier>" + "<wps:Data>" + "<wps:ComplexData mimeType=\"text/xml; subtype=wfs-collection/1.0\">" + readFileIntoString("restricted-FeatureCollection.xml") + "</wps:ComplexData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>distance</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>1000</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:ResponseDocument storeExecuteResponse='false'>" + "<wps:Output>" + "<ows:Identifier>result</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + "</wps:ResponseForm>" + "</wps:Execute>"; Document d = postAsDOM("wps", xml); // print(d); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathExists( "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output/wps:Data/wps:ComplexData/wfs:FeatureCollection", d); assertXpathEvaluatesTo("0", "count(//feature:boundedBy)", d); } @Test public void testFeatureCollectionInlineKVP() throws Exception { String request = "wps?service=WPS&version=1.0.0&request=Execute&Identifier=gs:BufferFeatureCollection" + "&DataInputs=" + urlEncode("features=" + readFileIntoString("states-FeatureCollection.xml") + "@mimetype=application/wfs-collection-1.1;distance=10") + "&ResponseDocument=" + urlEncode("result"); Document d = getAsDOM(request); // print(d); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathExists( "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output/wps:Data/wps:ComplexData/wfs:FeatureCollection", d); } @Test public void testReferenceOutputXML() throws Exception { // Standard Test A.4.4.2, A.4.4.4 String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>gs:BufferFeatureCollection</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>features</ows:Identifier>" + "<wps:Data>" + "<wps:ComplexData mimeType=\"text/xml; subtype=wfs-collection/1.0\">" + readFileIntoString("restricted-FeatureCollection.xml") + "</wps:ComplexData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>distance</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>1000</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:ResponseDocument storeExecuteResponse='false'>" + "<wps:Output asReference=\"true\">" + "<ows:Identifier>result</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + "</wps:ResponseForm>" + "</wps:Execute>"; Document d = postAsDOM("wps", xml); // check we got a valid response with the document as a reference checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathExists("/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output/wps:Reference", d); XpathEngine xpath = XMLUnit.newXpathEngine(); String fullLocation = xpath .evaluate("/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output/wps:Reference/@href", d); String resourceLocation = fullLocation.substring(fullLocation.indexOf('?') - 3); d = getAsDOM(resourceLocation); assertXpathExists("wfs:FeatureCollection", d); } @Test public void testReferenceOutputKVP() throws Exception { String request = "wps?service=WPS&version=1.0.0&request=Execute&Identifier=gs:BufferFeatureCollection" + "&DataInputs=" + urlEncode("features=" + readFileIntoString("states-FeatureCollection.xml") + "@mimetype=application/wfs-collection-1.1;distance=10") + "&ResponseDocument=" + urlEncode("result=@asReference=true"); Document d = getAsDOM(request); // print(d); // check we got a valid response with the document as a reference checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathExists("/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output/wps:Reference", d); XpathEngine xpath = XMLUnit.newXpathEngine(); String fullLocation = xpath .evaluate("/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output/wps:Reference/@href", d); String resourceLocation = fullLocation.substring(fullLocation.indexOf('?') - 3); MockHttpServletResponse response = getAsServletResponse(resourceLocation); assertEquals("text/xml; subtype=wfs-collection/1.0", response.getContentType()); d = dom(new ByteArrayInputStream(response.getContentAsString().getBytes())); assertXpathExists("wfs:FeatureCollection", d); } @Test public void testFeatureCollectionFileReference() throws Exception { // Standard Test A.4.4.2, A.4.4.4 URL collectionURL = getClass().getResource("states-FeatureCollection.xml"); String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' xmlns:xlink=\"http://www.w3.org/1999/xlink\" " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>gs:BufferFeatureCollection</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>features</ows:Identifier>" + " <wps:Reference mimeType=\"text/xml; subtype=wfs-collection/1.1\" " + "xlink:href=\"" + collectionURL.toExternalForm() + "\"/>\n" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>distance</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>10</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:ResponseDocument storeExecuteResponse='false'>" + "<wps:Output>" + "<ows:Identifier>result</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + "</wps:ResponseForm>" + "</wps:Execute>"; // System.out.println(postAsServletResponse("wps", xml).getOutputStreamContent()); Document d = postAsDOM("wps", xml); // print(d); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathExists( "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output/wps:Data/wps:ComplexData/wfs:FeatureCollection", d); } @Test public void testFeatureCollectionFileReferenceKVP() throws Exception { URL collectionURL = getClass().getResource("states-FeatureCollection.xml"); String request = "wps?service=WPS&version=1.0.0&request=Execute&Identifier=gs:BufferFeatureCollection" + "&DataInputs=" + urlEncode("features=@mimetype=application/wfs-collection-1.1@xlink:href=" + collectionURL.toExternalForm() + ";distance=10") + "&ResponseDocument=" + urlEncode("result"); Document d = getAsDOM(request); // print(d); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathExists( "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output/wps:Data/wps:ComplexData/wfs:FeatureCollection", d); } @Test public void testInlineGeoJSON() throws Exception { String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>gs:BufferFeatureCollection</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>features</ows:Identifier>" + "<wps:Data>" + "<wps:ComplexData mimeType=\"application/json\"><![CDATA[" + readFileIntoString("states-FeatureCollection.json") + "]]></wps:ComplexData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>distance</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>10</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:RawDataOutput mimeType=\"application/json\">" + "<ows:Identifier>result</ows:Identifier>" + "</wps:RawDataOutput>" + "</wps:ResponseForm>" + "</wps:Execute>"; MockHttpServletResponse r = postAsServletResponse("wps", xml); assertEquals("application/json", r.getContentType()); // System.out.println(r.getOutputStreamContent()); FeatureCollection fc = new FeatureJSON().readFeatureCollection(r.getContentAsString()); assertEquals(2, fc.size()); } @Test public void testInlineShapezip() throws Exception { String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>gs:BufferFeatureCollection</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>features</ows:Identifier>" + "<wps:Data>" + "<wps:ComplexData mimeType=\"application/zip\" encoding=\"base64\"><![CDATA[" + readFileIntoString("states-zip-base64.txt") + "]]></wps:ComplexData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>distance</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>10</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:RawDataOutput mimeType=\"application/json\">" + "<ows:Identifier>result</ows:Identifier>" + "</wps:RawDataOutput>" + "</wps:ResponseForm>" + "</wps:Execute>"; MockHttpServletResponse r = postAsServletResponse("wps", xml); // System.out.println(r.getOutputStreamContent()); assertEquals("application/json", r.getContentType()); // System.out.println(r.getOutputStreamContent()); FeatureCollection fc = new FeatureJSON().readFeatureCollection(r.getContentAsString()); assertEquals(2, fc.size()); } @Test public void testShapeZip() throws Exception { String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:xlink=\"http://www.w3.org/1999/xlink\" " + "xmlns:wps='http://www.opengis.net/wps/1.0.0' xmlns:wfs='http://www.opengis.net/wfs' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>gs:BufferFeatureCollection</ows:Identifier>" + "<wps:DataInputs>" + " <wps:Input>\n" + "<ows:Identifier>features</ows:Identifier>" + "<wps:Data>" + "<wps:ComplexData>" + readFileIntoString("states-FeatureCollection.xml") + "</wps:ComplexData>" + "</wps:Data>" + "</wps:Input>" + "<wps:Input>" + "<ows:Identifier>distance</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>10</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:RawDataOutput mimeType=\"application/zip\">" + "<ows:Identifier>result</ows:Identifier>" + "</wps:RawDataOutput>" + "</wps:ResponseForm>" + "</wps:Execute>"; MockHttpServletResponse r = postAsServletResponse("wps", xml); assertEquals("application/zip", r.getContentType()); checkShapefileIntegrity(new String[] { "states" }, getBinaryInputStream(r)); } /** * Tests a process execution with a BoudingBox as the output and check internal layer * request handling as well */ @Test public void testBoundsPost() throws Exception { String request = "<?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:Bounds</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>features</ows:Identifier>\n" + " <wps:Reference mimeType=\"text/xml; subtype=wfs-collection/1.0\" xlink:href=\"http://geoserver/wfs\" method=\"POST\">\n" + " <wps:Body>\n" + " <wfs:GetFeature service=\"WFS\" version=\"1.0.0\">\n" + " <wfs:Query typeName=\"cite:Streams\"/>\n" + " </wfs:GetFeature>\n" + " </wps:Body>\n" + " </wps:Reference>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:RawDataOutput>\n" + " <ows:Identifier>bounds</ows:Identifier>\n" + " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + "</wps:Execute>"; Document dom = postAsDOM(root(), request); print(dom); assertXpathEvaluatesTo("-4.0E-4 -0.0024", "/ows:BoundingBox/ows:LowerCorner", dom); assertXpathEvaluatesTo("0.0036 0.0024", "/ows:BoundingBox/ows:UpperCorner", dom); } /** * Tests a process execution with a BoudingBox as the output and check internal layer * request handling as well */ @Test public void testBoundsGet() throws Exception { String request = "<?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:Bounds</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>features</ows:Identifier>\n" + " <wps:Reference mimeType=\"text/xml; subtype=wfs-collection/1.0\" xlink:href=\"http://geoserver/wfs?service=WFS&request=GetFeature&typename=cite:Streams\" method=\"GET\"/>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:RawDataOutput>\n" + " <ows:Identifier>bounds</ows:Identifier>\n" + " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + "</wps:Execute>"; Document dom = postAsDOM(root(), request); // print(dom); assertXpathEvaluatesTo("-4.0E-4 -0.0024", "/ows:BoundingBox/ows:LowerCorner", dom); assertXpathEvaluatesTo("0.0036 0.0024", "/ows:BoundingBox/ows:UpperCorner", dom); } /** * Tests a process grabbing a remote layer */ @Test public void testRemoteGetWFS10Layer() throws Exception { String request = "<?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:Bounds</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>features</ows:Identifier>\n" + " <wps:Reference mimeType=\"text/xml; subtype=wfs-collection/1.0\" " + " xlink:href=\"http://demo.opengeo.org/geoserver/wfs?request=GetFeature&service=wfs&version=1.0.0&typeName=topp:states&featureid=states.1\" />\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:RawDataOutput>\n" + " <ows:Identifier>bounds</ows:Identifier>\n" + " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + "</wps:Execute>"; executeState1BoundsTest(request, "GET WFS 1.0"); } /** * Tests a process grabbing a remote layer */ @Test public void testRemotePostWFS10Layer() throws Exception { String request = "<?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:Bounds</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>features</ows:Identifier>\n" + " <wps:Reference mimeType=\"text/xml; subtype=wfs-collection/1.0\" " + " xlink:href=\"http://demo.opengeo.org/geoserver/wfs\" method=\"POST\">\n" + " <wps:Body>\n" + "<![CDATA[<wfs:GetFeature service=\"WFS\" version=\"1.0.0\"\n" + " outputFormat=\"GML2\"\n" + " xmlns:topp=\"http://www.openplans.org/topp\"\n" + " xmlns:wfs=\"http://www.opengis.net/wfs\"\n" + " xmlns:ogc=\"http://www.opengis.net/ogc\"\n" + " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n" + " xsi:schemaLocation=\"http://www.opengis.net/wfs\n" + " http://schemas.opengis.net/wfs/1.0.0/WFS-basic.xsd\">\n" + " <wfs:Query typeName=\"topp:states\">\n" + " <ogc:Filter>\n" + " <ogc:FeatureId fid=\"states.1\"/>\n" + " </ogc:Filter>\n" + " </wfs:Query>\n" + "</wfs:GetFeature>]]>" + " </wps:Body>\n" + " </wps:Reference>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:RawDataOutput>\n" + " <ows:Identifier>bounds</ows:Identifier>\n" + " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + "</wps:Execute>"; executeState1BoundsTest(request, "POST WFS 1.0"); } /** * Tests a process grabbing a remote layer */ @Test public void testRemoteBodyReferencePostWFS10Layer() throws Exception { URL getFeatureURL = getClass().getResource("getFeature.xml"); String request = "<?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:Bounds</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>features</ows:Identifier>\n" + " <wps:Reference mimeType=\"text/xml; subtype=wfs-collection/1.0\" " + " xlink:href=\"http://demo.opengeo.org/geoserver/wfs\" method=\"POST\">\n" + " <wps:BodyReference xlink:href=\"" + getFeatureURL.toExternalForm() + "\"/>\n" + " </wps:Reference>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:RawDataOutput>\n" + " <ows:Identifier>bounds</ows:Identifier>\n" + " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + "</wps:Execute>"; executeState1BoundsTest(request, "POST WFS 1.0"); } /** * Tests a process grabbing a remote layer */ @Test public void testRemoteGetWFS11Layer() throws Exception { String request = "<?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:Bounds</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>features</ows:Identifier>\n" + " <wps:Reference mimeType=\"text/xml; subtype=wfs-collection/1.1\" " + " xlink:href=\"http://demo.opengeo.org/geoserver/wfs?request=GetFeature&service=wfs&version=1.1&typeName=topp:states&featureid=states.1\" />\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:RawDataOutput>\n" + " <ows:Identifier>bounds</ows:Identifier>\n" + " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + "</wps:Execute>"; // System.out.println(request); executeState1BoundsTest(request, "GET WFS 1.1"); } /** * Tests a process grabbing a remote layer */ @Test public void testRemotePostWFS11Layer() throws Exception { String request = "<?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:Bounds</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>features</ows:Identifier>\n" + " <wps:Reference mimeType=\"text/xml; subtype=wfs-collection/1.1\" " + " xlink:href=\"http://demo.opengeo.org/geoserver/wfs\" method=\"POST\">\n" + " <wps:Body>\n" + "<![CDATA[<wfs:GetFeature service=\"WFS\" version=\"1.1.0\"\n" + " xmlns:topp=\"http://www.openplans.org/topp\"\n" + " xmlns:wfs=\"http://www.opengis.net/wfs\"\n" + " xmlns:ogc=\"http://www.opengis.net/ogc\"\n" + " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n" + " xsi:schemaLocation=\"http://www.opengis.net/wfs\n" + " http://schemas.opengis.net/wfs/1.1.0/wfs.xsd\">\n" + " <wfs:Query typeName=\"topp:states\">\n" + " <ogc:Filter>\n" + " <ogc:FeatureId fid=\"states.1\"/>\n" + " </ogc:Filter>\n" + " </wfs:Query>\n" + "</wfs:GetFeature>]]>" + " </wps:Body>\n" + " </wps:Reference>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:RawDataOutput>\n" + " <ows:Identifier>bounds</ows:Identifier>\n" + " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + "</wps:Execute>"; executeState1BoundsTest(request, "POST WFS 1.1"); } @Test public void testProcessChaining() throws Exception { // chain two JTS processes 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>JTS:area</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>geom</ows:Identifier>\n" + " <wps:Reference mimeType=\"text/xml; subtype=gml/3.1.1\" xlink:href=\"http://geoserver/wps\" method=\"POST\">\n" + " <wps:Execute>\n" + " <ows:Identifier>JTS:buffer</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>geom</ows:Identifier>\n" + " <wps:Data>\n" + " <wps:ComplexData mimeType=\"application/wkt\"><![CDATA[POINT(0 0)]]></wps:ComplexData>\n" + " </wps:Data>\n" + " </wps:Input>\n" + " <wps:Input>\n" + " <ows:Identifier>distance</ows:Identifier>\n" + " <wps:Data>\n" + " <wps:LiteralData>10</wps:LiteralData>\n" + " </wps:Data>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:RawDataOutput mimeType=\"text/xml; subtype=gml/3.1.1\">\n" + " <ows:Identifier>result</ows:Identifier>\n" + " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + " </wps:Execute>\n" + " </wps:Reference>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:RawDataOutput>\n" + " <ows:Identifier>result</ows:Identifier>\n" + " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + "</wps:Execute>"; MockHttpServletResponse resp = postAsServletResponse(root(), xml); assertEquals("text/plain", resp.getContentType()); // the result is inaccurate since the buffer is just a poor approximation of a circle Assert.assertTrue(resp.getContentAsString().matches("312\\..*")); } @Test public void testNoResponseForm() throws Exception { String xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><wps:Execute xmlns:xs=\"http://www.w3.org/2001/XMLSchema\" xmlns:wps=\"http://www.opengis.net/wps/1.0.0\" xmlns:ows=\"http://www.opengis.net/ows/1.1\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" service=\"WPS\" version=\"1.0.0\">\n" + " <ows:Identifier>JTS:area</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>geom</ows:Identifier>\n" + " <wps:Reference xlink:href=\"http://geoserver/wps\" method=\"POST\" mimeType=\"application/xml\">\n" + " <wps:Execute service=\"WPS\" version=\"1.0.0\">\n" + " <ows:Identifier>JTS:union</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>geom</ows:Identifier>\n" + " <wps:Data>\n" + " <wps:ComplexData mimeType=\"application/wkt\"><![CDATA[POLYGON((20 10, 30 0, 40 10, 30 20, 20 10))]]></wps:ComplexData>\n" + " </wps:Data>\n" + " </wps:Input>\n" + " <wps:Input>\n" + " <ows:Identifier>geom</ows:Identifier>\n" + " <wps:Data>\n" + " <wps:ComplexData mimeType=\"application/wkt\"><![CDATA[POLYGON((2 1, 3 0, 4 1, 3 2, 2 1))]]></wps:ComplexData>\n" + " </wps:Data>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " </wps:Execute>\n" + "\n" + " </wps:Reference>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + "</wps:Execute>"; Document dom = postAsDOM(root(), xml); print(dom); } @Test public void testProcessChainingKVP() throws Exception { String nested = "http://geoserver/wps?service=WPS&version=1.0.0&request=Execute&Identifier=JTS:buffer" + "&DataInputs=" + urlEncode("geom=POINT(0 0)@mimetype=application/wkt;distance=10") + "&RawDataOutput=result"; String request = "wps?service=WPS&version=1.0.0&request=Execute&Identifier=JTS:area" + "&DataInputs=" + urlEncode("geom=@href=" + nested) + "&RawDataOutput=result"; MockHttpServletResponse resp = getAsServletResponse(request); assertEquals("text/plain", resp.getContentType()); // the result is inaccurate since the buffer is just a poor approximation of a circle Assert.assertTrue(resp.getContentAsString().matches("312\\..*")); } @Test public void testProcessFailure() throws Exception { // have the monkey throw an exception MonkeyProcess.exception("x1", new ProcessException("Sorry dude, things went pear shaped..."), false); String request = "wps?service=WPS&version=1.0.0&request=Execute&Identifier=gs:Monkey&DataInputs=" + urlEncode("id=x1"); Document dom = getAsDOM(request); checkValidationErrors(dom); print(dom); assertXpathExists("//wps:ProcessFailed", dom); assertXpathEvaluatesTo("Process failed during execution\nSorry dude, things went pear shaped...", "//wps:ProcessFailed/ows:ExceptionReport/ows:Exception/ows:ExceptionText", dom); } @Test public void testStoredNoStatus() throws Exception { // submit asynch request with no updates String request = "wps?service=WPS&version=1.0.0&request=Execute&Identifier=gs:Monkey&storeExecuteResponse=true&DataInputs=" + urlEncode("id=x2"); Document dom = getAsDOM(request); assertXpathExists("//wps:ProcessAccepted", dom); XpathEngine xpath = XMLUnit.newXpathEngine(); String fullStatusLocation = xpath.evaluate("//wps:ExecuteResponse/@statusLocation", dom); String statusLocation = fullStatusLocation.substring(fullStatusLocation.indexOf('?') - 3); // we move the clock forward, but we asked no status, nothing should change MonkeyProcess.progress("x2", 50f, true); dom = getAsDOM(statusLocation); print(dom); assertXpathExists("//wps:ProcessStarted", dom); assertXpathEvaluatesTo("26", "//wps:ProcessStarted/@percentCompleted", dom); // now schedule the exit and wait for it to exit ListFeatureCollection fc = collectionOfThings(); MonkeyProcess.exit("x2", fc, true); dom = waitForProcessEnd(statusLocation, 60); assertXpathExists("//wps:ProcessSucceeded", dom); } @Test public void testStoredWithStatus() throws Exception { // submit asynch request with no updates String statusLocation = submitMonkey("x3"); // we move the clock forward, but we asked no status, nothing should change MonkeyProcess.progress("x3", 10f, true); Document dom = getAsDOM(statusLocation); print(dom); assertXpathExists("//wps:ProcessStarted", dom); assertXpathEvaluatesTo("6", "//wps:ProcessStarted/@percentCompleted", dom); // we move the clock forward, but we asked no status, nothing should change MonkeyProcess.progress("x3", 50f, true); dom = getAsDOM(statusLocation); // print(dom); assertXpathExists("//wps:ProcessStarted", dom); assertXpathEvaluatesTo("26", "//wps:ProcessStarted/@percentCompleted", dom); assertXpathEvaluatesTo("Currently at 10.0", "//wps:ProcessStarted", dom); // now schedule the exit and wait for it to exit MonkeyProcess.exit("x3", collectionOfThings(), true); dom = waitForProcessEnd(statusLocation, 60); // print(dom); assertXpathExists("//wps:ProcessSucceeded", dom); } /** * https://osgeo-org.atlassian.net/browse/GEOS-5208 */ @Test public void testChainedProgress() throws Exception { String request = "<?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:CollectGeometries</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>features</ows:Identifier>\n" + " <wps:Reference mimeType=\"text/xml; subtype=wfs-collection/1.0\" xlink:href=\"http://geoserver/wps\" method=\"POST\">\n" + " <wps:Body>\n" + " <wps:Execute version=\"1.0.0\" service=\"WPS\">\n" + " <ows:Identifier>gs:Monkey</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>id</ows:Identifier>\n" + " <wps:Data>\n" + " <wps:LiteralData>chained-monkey</wps:LiteralData>\n" + " </wps:Data>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:RawDataOutput mimeType=\"text/xml; subtype=gml/3.1.1\">\n" + " <ows:Identifier>result</ows:Identifier>\n" + " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + " </wps:Execute>\n" + " </wps:Body>\n" + " </wps:Reference>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + "<wps:ResponseDocument status=\"true\" storeExecuteResponse=\"true\">" + "<wps:Output asReference=\"true\">" + "<ows:Identifier>result</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + " </wps:ResponseForm>\n" + "</wps:Execute>"; // // MonkeyProcess.exit("chained-monkey", collectionOfThings(), false); Document dom = postAsDOM("wfs", request); String statusLocation = getStatusLocation(dom); MonkeyProcess.progress("chained-monkey", 10f, true); dom = getAsDOM(statusLocation); // print(dom); assertXpathExists("//wps:ProcessStarted", dom); assertXpathEvaluatesTo("3", "//wps:ProcessStarted/@percentCompleted", dom); MonkeyProcess.progress("chained-monkey", 50f, true); dom = getAsDOM(statusLocation); // print(dom); assertXpathExists("//wps:ProcessStarted", dom); assertXpathEvaluatesTo("17", "//wps:ProcessStarted/@percentCompleted", dom); MonkeyProcess.exit("chained-monkey", collectionOfThings(), true); // no way to control the collect geometry process, we just wait waitForProcessEnd(statusLocation, 60); } /** * https://osgeo-org.atlassian.net/browse/GEOS-5208 */ @Test public void testTripleChainedProgress() throws Exception { String request = "<?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:Monkey</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>id</ows:Identifier>\n" + " <wps:Data>\n" + " <wps:LiteralData>m1</wps:LiteralData>\n" + " </wps:Data>\n" + " </wps:Input>\n" + " <wps:Input>\n" + " <ows:Identifier>fc</ows:Identifier>\n" + " <wps:Reference mimeType=\"text/xml; subtype=wfs-collection/1.0\" xlink:href=\"http://geoserver/wps\" method=\"POST\">\n" + " <wps:Body>\n" + " <wps:Execute version=\"1.0.0\" service=\"WPS\">\n" + " <ows:Identifier>gs:Monkey</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>id</ows:Identifier>\n" + " <wps:Data>\n" + " <wps:LiteralData>m2</wps:LiteralData>\n" + " </wps:Data>\n" + " </wps:Input>\n" + " <wps:Input>\n" + " <ows:Identifier>fc</ows:Identifier>\n" + " <wps:Reference mimeType=\"text/xml; subtype=wfs-collection/1.0\" xlink:href=\"http://geoserver/wps\" method=\"POST\">\n" + " <wps:Body>\n" + " <wps:Execute version=\"1.0.0\" service=\"WPS\">\n" + " <ows:Identifier>gs:Monkey</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>id</ows:Identifier>\n" + " <wps:Data>\n" + " <wps:LiteralData>m3</wps:LiteralData>\n" + " </wps:Data>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:RawDataOutput mimeType=\"text/xml; subtype=gml/3.1.1\">\n" + " <ows:Identifier>result</ows:Identifier>\n" + " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + " </wps:Execute>\n" + " </wps:Body>\n" + " </wps:Reference>\n" + " </wps:Input>\n" + " <wps:Input>\n" + " <ows:Identifier>extra</ows:Identifier>\n" + " <wps:Data>\n" + " <wps:LiteralData>extra value</wps:LiteralData>\n" + " </wps:Data>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:RawDataOutput mimeType=\"text/xml; subtype=gml/3.1.1\">\n" + " <ows:Identifier>result</ows:Identifier>\n" + " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + " </wps:Execute>\n" + " </wps:Body>\n" + " </wps:Reference>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:ResponseDocument status=\"true\" storeExecuteResponse=\"true\">" + " <wps:Output asReference=\"true\">" + " <ows:Identifier>result</ows:Identifier>" + " </wps:Output>" + " </wps:ResponseDocument>" + " </wps:ResponseForm>\n" + "</wps:Execute>"; // // MonkeyProcess.exit("chained-monkey", collectionOfThings(), false); Document dom = postAsDOM("wfs", request); String statusLocation = getStatusLocation(dom); MonkeyProcess.progress("m3", 50f, true); assertProgress(statusLocation, "13"); MonkeyProcess.exit("m3", collectionOfThings(), true); assertProgress(statusLocation, "25"); MonkeyProcess.progress("m2", 50f, true); assertProgress(statusLocation, "38"); MonkeyProcess.exit("m2", collectionOfThings(), true); assertProgress(statusLocation, "50"); MonkeyProcess.progress("m1", 100f, true); assertProgress(statusLocation, "75"); MonkeyProcess.exit("m1", collectionOfThings(), true); // wait for completion waitForProcessEnd(statusLocation, 60); } @Test public void testAsynchFailEncode() throws Exception { // submit asynch request with no updates String statusLocation = submitMonkey("x5"); // now schedule the exit and wait for it to exit MonkeyProcess.exit("x5", bombOutCollection(), true); Document dom = waitForProcessEnd(statusLocation, 60); // print(dom); assertXpathExists("//wps:ProcessFailed", dom); } @Test public void testDismissDuringEncoding() throws Exception { // submit asynch request with no updates String statusLocation = submitMonkey("x3"); // grab the execution id Map<String, Object> kvp = KvpUtils.parseQueryString(statusLocation); String executionId = (String) kvp.get("executionId"); // make it progress until the end MonkeyProcess.progress("x3", 100f, true); Document dom = getAsDOM(statusLocation); // print(dom); assertXpathExists("//wps:ProcessStarted", dom); assertXpathEvaluatesTo("50", "//wps:ProcessStarted/@percentCompleted", dom); // have it return a collection that we can block final AtomicBoolean returnFlag = new AtomicBoolean(false); SimpleFeatureType featureType = buildSampleFeatureType(); ListFeatureCollection fc = new ListFeatureCollection(featureType) { @Override public SimpleFeatureIterator features() { while (returnFlag.get() == false) { try { Thread.sleep(20); } catch (InterruptedException e) { } } return super.features(); } @Override protected Iterator openIterator() { while (returnFlag.get() == false) { try { Thread.sleep(20); } catch (InterruptedException e) { } } return super.openIterator(); } }; MonkeyProcess.exit("x3", fc, true); // grab the status tracker ProcessStatusTracker statusTracker = GeoServerExtensions.bean(ProcessStatusTracker.class, applicationContext); // now issue the dismiss, while the process is blocked trying to write out the collection dom = getAsDOM("wps?service=WPS&version=1.0.0&request=Dismiss&executionId=" + executionId); // print(dom); assertXpathExists("//wps:ProcessFailed", dom); // on the status tracker, the process is being dismissed or it's already gone ExecutionStatus status = statusTracker.getStatus(executionId); Assert.assertTrue(status == null || ProcessState.DISMISSING.equals(status.getPhase())); // let it move on and wait for end returnFlag.set(true); // wait until the execution actually ends while (status != null && status.getPhase() == ProcessState.DISMISSING) { Thread.sleep(50); status = statusTracker.getStatus(executionId); if (status != null) { // the status must switch from dismissing to plain gone Assert.assertEquals(ProcessState.DISMISSING, status.getPhase()); } } // at this point also check there is no resource left WPSResourceManager resources = GeoServerExtensions.bean(WPSResourceManager.class, applicationContext); ProcessArtifactsStore artifactsStore = resources.getArtifactsStore(); List<Resource> executionResources = artifactsStore.listExecutionResourcess(); for (Resource r : executionResources) { assertNotEquals(executionId, r.name()); } } @Test public void testDismissDuringExecution() throws Exception { // submit asynch request with no updates String statusLocation = submitMonkey("x3"); // grab the execution id Map<String, Object> kvp = KvpUtils.parseQueryString(statusLocation); String executionId = (String) kvp.get("executionId"); // make it progress and complete MonkeyProcess.progress("x3", 10f, true); Document dom = getAsDOM(statusLocation); // print(dom); assertXpathExists("//wps:ProcessStarted", dom); assertXpathEvaluatesTo("6", "//wps:ProcessStarted/@percentCompleted", dom); // grab the status tracker ProcessStatusTracker statusTracker = GeoServerExtensions.bean(ProcessStatusTracker.class, applicationContext); // now issue a dismiss dom = getAsDOM("wps?service=WPS&version=1.0.0&request=Dismiss&executionId=" + executionId); print(dom); assertXpathExists("//wps:ProcessFailed", dom); // on the status tracker, the process is being dismissed ExecutionStatus status = statusTracker.getStatus(executionId); Assert.assertEquals(ProcessState.DISMISSING, status.getPhase()); // issue it again, we should be told the process does not exists dom = getAsDOM("wps?service=WPS&version=1.0.0&request=Dismiss&executionId=" + executionId); print(dom); checkOws11Exception(dom); // same goes when using the status url // still being dismissed status = statusTracker.getStatus(executionId); Assert.assertEquals(ProcessState.DISMISSING, status.getPhase()); dom = getAsDOM(statusLocation); checkOws11Exception(dom); // make the process move forward so that it will notice the failure and bomb MonkeyProcess.progress("x3", 50f, true); // wait until the execution actually ends while (status != null && status.getPhase() == ProcessState.DISMISSING) { Thread.sleep(50); status = statusTracker.getStatus(executionId); if (status != null) { // the status must switch from dismissing to plain gone Assert.assertEquals(ProcessState.DISMISSING, status.getPhase()); } } // at this point also check there is no resource left WPSResourceManager resources = GeoServerExtensions.bean(WPSResourceManager.class, applicationContext); ProcessArtifactsStore artifactsStore = resources.getArtifactsStore(); List<Resource> executionResources = artifactsStore.listExecutionResourcess(); for (Resource r : executionResources) { assertNotEquals(executionId, r.name()); } } @Test public void testDismissAfterCompletion() throws Exception { // submit asynch request with no updates String statusLocation = submitMonkey("x3"); // grab the execution id Map<String, Object> kvp = KvpUtils.parseQueryString(statusLocation); String executionId = (String) kvp.get("executionId"); // make it progress and complete MonkeyProcess.exit("x3", collectionOfThings(), true); Document dom = waitForProcessEnd(statusLocation, 60); // print(dom); assertXpathExists("//wps:ProcessSucceeded", dom); // grab the status tracker, check the process succeeded ProcessStatusTracker statusTracker = GeoServerExtensions.bean(ProcessStatusTracker.class, applicationContext); ExecutionStatus status = statusTracker.getStatus(executionId); Assert.assertEquals(ProcessState.SUCCEEDED, status.getPhase()); // grab the resource manager, the output collection is also there WPSResourceManager resources = GeoServerExtensions.bean(WPSResourceManager.class, applicationContext); Resource resource = resources.getStoredResponse(executionId); Assert.assertEquals(Resource.Type.RESOURCE, resource.getType()); // now dismiss it dom = getAsDOM("wps?service=WPS&version=1.0.0&request=Dismiss&executionId=" + executionId); assertXpathExists("//wps:ProcessFailed", dom); // on the status tracker, the process is now gone status = statusTracker.getStatus(executionId); Assert.assertNull(status); // and there is no trace of its resources either ProcessArtifactsStore artifactsStore = resources.getArtifactsStore(); List<Resource> executionResources = artifactsStore.listExecutionResourcess(); for (Resource r : executionResources) { assertNotEquals(executionId, r.name()); } } @Test public void testConcurrentRequests() throws Exception { // submit first String statusLocation1 = submitMonkey("one"); String statusLocation2 = submitMonkey("two"); // make the report progress MonkeyProcess.progress("one", 10f, true); MonkeyProcess.progress("two", 10f, true); // make sure both were started and are running, input parsing was assumed to be 1% assertProgress(statusLocation1, "6"); assertProgress(statusLocation2, "6"); // now schedule the exit and wait for it to exit MonkeyProcess.exit("one", collectionOfThings(), true); MonkeyProcess.exit("two", collectionOfThings(), true); Document dom = waitForProcessEnd(statusLocation1, 60); // print(dom); assertXpathExists("//wps:ProcessSucceeded", dom); dom = waitForProcessEnd(statusLocation2, 60); assertXpathExists("//wps:ProcessSucceeded", dom); } @Test public void testInlineGetFeatureNameClash() throws Exception { Assert.assertNotNull(getCatalog().getLayerByName("foo:PrimitiveGeoFeature")); Assert.assertNotNull(getCatalog().getLayerByName("sf:PrimitiveGeoFeature")); String request = "<?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:Bounds</ows:Identifier>\n" + " <wps:DataInputs>\n" + " <wps:Input>\n" + " <ows:Identifier>features</ows:Identifier>\n" + " <wps:Reference mimeType=\"text/xml; subtype=wfs-collection/1.0\" xlink:href=\"http://geoserver/wfs\" method=\"POST\">\n" + " <wps:Body>\n" + " <wfs:GetFeature service=\"WFS\" version=\"1.0.0\" xmlns:foo='http://foo.org'>\n" + " <wfs:Query typeName=\"foo:PrimitiveGeoFeature\"/>\n" + " </wfs:GetFeature>\n" + " </wps:Body>\n" + " </wps:Reference>\n" + " </wps:Input>\n" + " </wps:DataInputs>\n" + " <wps:ResponseForm>\n" + " <wps:RawDataOutput>\n" + " <ows:Identifier>bounds</ows:Identifier>\n" + " </wps:RawDataOutput>\n" + " </wps:ResponseForm>\n" + "</wps:Execute>"; Document dom = postAsDOM(root(), request); assertEquals("ows:BoundingBox", dom.getDocumentElement().getNodeName()); } @Test public void testChooseOutputSynchronous() throws Exception { String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>gs:MultiRaw</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>id</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>1234</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:ResponseDocument storeExecuteResponse='false'>" + "<wps:Output>" + "<ows:Identifier>${output}</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + "</wps:ResponseForm>" + "</wps:Execute>"; // literal output Document d = postAsDOM("wps", xml.replace("${output}", "literal")); checkValidationErrors(d); // print(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathEvaluatesTo("1", "count(//wps:Output)", d); assertXpathEvaluatesTo("1234", "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output[ows:Identifier='literal']/wps:Data/wps:LiteralData", d); // text complex output d = postAsDOM("wps", xml.replace("${output}", "text")); // print(d); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathEvaluatesTo("1", "count(//wps:Output)", d); assertXpathEvaluatesTo("base64", "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output[ows:Identifier='text']/wps:Data/wps:ComplexData/@encoding", d); String value = xp.evaluate( "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output[ows:Identifier='text']/wps:Data/wps:ComplexData", d); assertEquals("This is the raw text", new String(Base64.decodeBase64(value))); // binary complex output d = postAsDOM("wps", xml.replace("${output}", "binary")); // print(d); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathEvaluatesTo("1", "count(//wps:Output)", d); assertXpathEvaluatesTo("base64", "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output[ows:Identifier='binary']/wps:Data/wps:ComplexData/@encoding", d); value = xp.evaluate( "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output[ows:Identifier='binary']/wps:Data/wps:ComplexData", d); assertArrayEquals(new byte[100], Base64.decodeBase64(value)); } @Test public void testRawFileExtension() throws Exception { String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>gs:MultiRaw</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>id</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>1234</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:ResponseDocument storeExecuteResponse='false'>" + "<wps:Output asReference=\"true\">" + "<ows:Identifier>${output}</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + "</wps:ResponseForm>" + "</wps:Execute>"; // text complex output Document d = postAsDOM("wps", xml.replace("${output}", "text")); // print(d); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); // check we are using the RawData file extension assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathEvaluatesTo("1", "count(//wps:Output)", d); String reference = xp.evaluate( "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output[ows:Identifier='text']/wps:Reference/@href", d); Map<String, Object> kvp = KvpUtils.parseQueryString(reference); assertEquals("text.txt", kvp.get("outputId")); } @Test public void testChooseOutputAsynchronous() throws Exception { String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>gs:MultiRaw</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>id</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>1234</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:ResponseDocument storeExecuteResponse='true' status='true'>" + "<wps:Output>" + "<ows:Identifier>${output}</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + "</wps:ResponseForm>" + "</wps:Execute>"; // literal output Document d = submitAsynchronous(xml.replace("${output}", "literal"), 60); checkValidationErrors(d); // print(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathEvaluatesTo("1", "count(//wps:Output)", d); assertXpathEvaluatesTo("1234", "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output[ows:Identifier='literal']/wps:Data/wps:LiteralData", d); // text complex output d = submitAsynchronous(xml.replace("${output}", "text"), 60); // print(d); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathEvaluatesTo("1", "count(//wps:Output)", d); assertXpathEvaluatesTo("base64", "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output[ows:Identifier='text']/wps:Data/wps:ComplexData/@encoding", d); String value = xp.evaluate( "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output[ows:Identifier='text']/wps:Data/wps:ComplexData", d); assertEquals("This is the raw text", new String(Base64.decodeBase64(value))); // binary complex output d = submitAsynchronous(xml.replace("${output}", "binary"), 60); // print(d); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathEvaluatesTo("1", "count(//wps:Output)", d); assertXpathEvaluatesTo("base64", "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output[ows:Identifier='binary']/wps:Data/wps:ComplexData/@encoding", d); value = xp.evaluate( "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output[ows:Identifier='binary']/wps:Data/wps:ComplexData", d); assertArrayEquals(new byte[100], Base64.decodeBase64(value)); } @Test public void testMultiOutputProcess() throws Exception { String xml = "<wps:Execute service='WPS' version='1.0.0' xmlns:wfs='http://www.opengis.net/wfs' xmlns:wps='http://www.opengis.net/wps/1.0.0' xmlns:xlink='http://www.w3.org/1999/xlink' " + "xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>gs:MultiOutputEcho</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>text</ows:Identifier>" + "<wps:Reference mimeType='text/xml' xlink:href='http://geoserver/wps' method='POST'>" + "<wps:Body>" + "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' xmlns:ows='http://www.opengis.net/ows/1.1'>" + "<ows:Identifier>gs:MultiRaw</ows:Identifier>" + "<wps:DataInputs>" + "<wps:Input>" + "<ows:Identifier>id</ows:Identifier>" + "<wps:Data>" + "<wps:LiteralData>1234</wps:LiteralData>" + "</wps:Data>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:ResponseDocument storeExecuteResponse='true' status='true'>" + "<wps:Output>" + "<ows:Identifier>literal</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + "</wps:ResponseForm>" + "</wps:Execute>" + "</wps:Body>" + "</wps:Reference>" + "</wps:Input>" + "</wps:DataInputs>" + "<wps:ResponseForm>" + "<wps:ResponseDocument>" + "<wps:Output>" + "<ows:Identifier>result</ows:Identifier>" + "</wps:Output>" + "</wps:ResponseDocument>" + "</wps:ResponseForm>" + "</wps:Execute>"; // Checks multi output result items by name. // GEOS-6907: // When a WPS task works with two concatenated WPS processes, if first of them returns more of one // of output result items (e.g. sextante:kriging, gs:MultiRaw), then the next WPS process only gets // the first item. // The InternalWPSInputProvider class does not filter by name or data type to extract the correct // output item. Document d = postAsDOM("wps", xml); // print(d); checkValidationErrors(d); assertEquals("wps:ExecuteResponse", d.getDocumentElement().getNodeName()); assertXpathExists("/wps:ExecuteResponse/wps:Status/wps:ProcessSucceeded", d); assertXpathEvaluatesTo("1", "count(//wps:Output)", d); assertXpathEvaluatesTo("Echo='1234'", "/wps:ExecuteResponse/wps:ProcessOutputs/wps:Output[ows:Identifier='result']/wps:Data/wps:LiteralData", d); } private void assertProgress(String statusLocation, String progress) throws Exception { Document dom = getAsDOM(statusLocation); // print(dom); assertXpathExists("//wps:ProcessStarted", dom); assertXpathEvaluatesTo(progress, "//wps:ProcessStarted/@percentCompleted", dom); } private String submitMonkey(String id) throws Exception, XpathException { String request = "wps?service=WPS&version=1.0.0&request=Execute&Identifier=gs:Monkey&storeExecuteResponse=true&status=true&DataInputs=" + urlEncode("id=" + id); Document dom = getAsDOM(request); // print(dom); return getStatusLocation(dom); } private String getStatusLocation(Document dom) throws XpathException { assertXpathExists("//wps:ProcessAccepted", dom); XpathEngine xpath = XMLUnit.newXpathEngine(); String fullStatusLocation = xpath.evaluate("//wps:ExecuteResponse/@statusLocation", dom); String statusLocation = fullStatusLocation.substring(fullStatusLocation.indexOf('?') - 3); return statusLocation; } private ListFeatureCollection collectionOfThings() { SimpleFeatureType featureType = buildSampleFeatureType(); ListFeatureCollection fc = new ListFeatureCollection(featureType); return fc; } private SimpleFeatureType buildSampleFeatureType() { SimpleFeatureTypeBuilder tb = new SimpleFeatureTypeBuilder(); tb.add("name", String.class); tb.add("location", Point.class, DefaultGeographicCRS.WGS84); tb.setName("thing"); SimpleFeatureType featureType = tb.buildFeatureType(); return featureType; } private ListFeatureCollection bombOutCollection() { SimpleFeatureType featureType = buildSampleFeatureType(); ListFeatureCollection fc = new ListFeatureCollection(featureType) { @Override public SimpleFeatureIterator features() { throw new RuntimeException("Toasted!"); } @Override protected Iterator openIterator() { throw new RuntimeException("Toasted!"); } }; return fc; } /** * Checks the bounds process returned the expected envelope * @param request * @param id */ void executeState1BoundsTest(String request, String id) throws Exception { if (!RemoteOWSTestSupport.isRemoteWMSStatesAvailable(LOGGER)) { LOGGER.warning("Remote OWS tests disabled, skipping test with " + id + " reference source"); return; } MockHttpServletResponse resp = postAsServletResponse(root(), request); ReferencedEnvelope re = toEnvelope(resp.getContentAsString()); Assert.assertEquals(-91.516129, re.getMinX(), 0.001); Assert.assertEquals(36.986771, re.getMinY(), 0.001); Assert.assertEquals(-87.507889, re.getMaxX(), 0.001); Assert.assertEquals(42.509361, re.getMaxY(), 0.001); } ReferencedEnvelope toEnvelope(String xml) throws Exception { Parser p = new Parser(new OWSConfiguration()); Object parsed = p.parse(new ByteArrayInputStream(xml.getBytes())); Assert.assertTrue(parsed instanceof BoundingBoxType); BoundingBoxType box = (BoundingBoxType) parsed; ReferencedEnvelope re; if (box.getCrs() != null) { re = new ReferencedEnvelope(CRS.decode(box.getCrs())); } else { re = new ReferencedEnvelope(); } re.expandToInclude((Double) box.getLowerCorner().get(0), (Double) box.getLowerCorner().get(1)); re.expandToInclude((Double) box.getUpperCorner().get(0), (Double) box.getUpperCorner().get(1)); return re; } String urlEncode(String string) throws Exception { return URLEncoder.encode(string, "ASCII"); } private void checkShapefileIntegrity(String[] typeNames, final InputStream in) throws IOException { ZipInputStream zis = new ZipInputStream(in); ZipEntry entry = null; final String[] extensions = new String[] { ".shp", ".shx", ".dbf", ".prj", ".cst" }; Set names = new HashSet(); for (String name : typeNames) { for (String extension : extensions) { names.add(name + extension); } } while ((entry = zis.getNextEntry()) != null) { final String name = entry.getName(); Assert.assertTrue("Missing " + name, names.contains(name)); names.remove(name); zis.closeEntry(); } zis.close(); } }