GetRecordsTest.java example

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package org.geoserver.csw.records.iso;

import static org.custommonkey.xmlunit.XMLAssert.assertXpathEvaluatesTo;
import static org.custommonkey.xmlunit.XMLAssert.assertXpathExists;
import static org.custommonkey.xmlunit.XMLAssert.assertXpathNotExists;

import org.geoserver.catalog.Keyword;
import org.geoserver.catalog.ResourceInfo;
import org.geoserver.data.test.SystemTestData;
import org.geotools.geometry.jts.ReferencedEnvelope;
import org.geotools.referencing.CRS;
import org.junit.Test;
import org.w3c.dom.Document;

/**
 * 
 * @author Niels Charlier
 * 
 */
public class GetRecordsTest extends MDTestSupport {

    @Override
    protected void onSetUp(SystemTestData testData) throws Exception {
        // insert extra metadata
        ResourceInfo forestInfo = getCatalog().getLayerByName("Forests").getResource();        
        forestInfo.getMetadata().put("date", "09/10/2012");
        forestInfo.setLatLonBoundingBox(new ReferencedEnvelope(-200, -180, -100, -90, CRS
                .decode("EPSG:4326")));
        forestInfo.getKeywords().add(new Keyword ("CustomKeyWord-1"));
        forestInfo.getKeywords().add(new Keyword ("CustomKeyWord-2"));
        forestInfo.setDescription("Land with lots of trees on.");
        forestInfo.getAlias().add("Bush");
        forestInfo.getAlias().add("Woods");
        getCatalog().save(forestInfo);
    }

    @Test
    public void testAllRecordsPaged() throws Exception {
        String request = "csw?service=CSW&version=2.0.2&request=GetRecords&typeNames=gmd:MD_Metadata" +
            "&resultType=results&elementSetName=full&outputSchema=http://www.isotc211.org/2005/gmd";

        Document d = getAsDOM(request);
        //print(d);
        //validateSchema(d.getElementsByTagName("//gmd:MD_MetaData"));
        
        // we have the right kind of document
        assertXpathEvaluatesTo("1", "count(/csw:GetRecordsResponse)", d);

        // check we have the expected results
        assertXpathEvaluatesTo("full", "//csw:SearchResults/@elementSet", d);
        assertXpathEvaluatesTo("29", "//csw:SearchResults/@numberOfRecordsMatched", d);
        assertXpathEvaluatesTo("10", "//csw:SearchResults/@numberOfRecordsReturned", d);
        assertXpathEvaluatesTo("11", "//csw:SearchResults/@nextRecord", d);
        assertXpathEvaluatesTo("10", "count(//csw:SearchResults/*)", d);   
    }

    @Test
    public void testAllRecords() throws Exception {
        String request = "csw?service=CSW&version=2.0.2&request=GetRecords&typeNames=gmd:MD_Metadata" +
            "&resultType=results&elementSetName=full&outputSchema=http://www.isotc211.org/2005/gmd" +
            "&maxRecords=100";
        Document d = getAsDOM(request);
        //print(d);
        //validateSchema(d.getElementsByTagName("//gmd:MD_MetaData"));
        
        // we have the right kind of document
        assertXpathEvaluatesTo("1", "count(/csw:GetRecordsResponse)", d);

        // check we have the expected results
        assertXpathEvaluatesTo("full", "//csw:SearchResults/@elementSet", d);
        assertXpathEvaluatesTo("29", "//csw:SearchResults/@numberOfRecordsMatched", d);
        assertXpathEvaluatesTo("29", "//csw:SearchResults/@numberOfRecordsReturned", d);
        assertXpathEvaluatesTo("0", "//csw:SearchResults/@nextRecord", d);
        assertXpathEvaluatesTo("29", "count(//csw:SearchResults/*)", d);

        // check contents Forests record
        assertXpathEvaluatesTo("abstract about Forests",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:abstract/gco:CharacterString", d);
        assertXpathEvaluatesTo("Forests", 
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:descriptiveKeywords/gmd:MD_Keywords/gmd:keyword/gco:CharacterString", d);
        assertXpathEvaluatesTo("http://purl.org/dc/dcmitype/Dataset",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:hierarchyLevel/gmd:MD_ScopeCode/@codeListValue", d);
        assertXpathEvaluatesTo("urn:x-ogc:def:crs:EPSG:6.11:4326",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/@crs", d);                
        assertXpathEvaluatesTo("-100.0",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/gmd:westBoundLongitude", d);
        assertXpathEvaluatesTo("-200.0",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/gmd:southBoundLatitude", d);
        assertXpathEvaluatesTo("-90.0",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/gmd:eastBoundLongitude", d);
        assertXpathEvaluatesTo("-180.0",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/gmd:northBoundLatitude", d);
        
        //check the multi-valued field alternate title
        assertXpathEvaluatesTo("Land with lots of trees on.",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:alternateTitle[1]/gco:CharacterString", d);
        assertXpathEvaluatesTo("Bush",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:alternateTitle[2]/gco:CharacterString", d);
        assertXpathEvaluatesTo("Woods",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:alternateTitle[3]/gco:CharacterString", d);
        assertXpathEvaluatesTo("##Forests",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:alternateTitle[4]/gco:CharacterString", d);
    
        //check the service information
        assertXpathEvaluatesTo("OGC:WFS",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:distributionInfo/gmd:MD_Distribution/gmd:transferOptions/gmd:MD_DigitalTransferOptions/gmd:onLine/gmd:CI_OnlineResource[1]/gmd:protocol/gco:CharacterString", d);
        assertXpathEvaluatesTo("Forests",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:distributionInfo/gmd:MD_Distribution/gmd:transferOptions/gmd:MD_DigitalTransferOptions/gmd:onLine/gmd:CI_OnlineResource[1]/gmd:name/gco:CharacterString", d);
        assertXpathEvaluatesTo("http://localhost:8080/geoserver/wfs",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:distributionInfo/gmd:MD_Distribution/gmd:transferOptions/gmd:MD_DigitalTransferOptions/gmd:onLine/gmd:CI_OnlineResource[1]/gmd:linkage/gmd:URL", d);
        assertXpathEvaluatesTo("OGC:WMS",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:distributionInfo/gmd:MD_Distribution/gmd:transferOptions/gmd:MD_DigitalTransferOptions/gmd:onLine/gmd:CI_OnlineResource[2]/gmd:protocol/gco:CharacterString", d);
        assertXpathEvaluatesTo("Forests",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:distributionInfo/gmd:MD_Distribution/gmd:transferOptions/gmd:MD_DigitalTransferOptions/gmd:onLine/gmd:CI_OnlineResource[2]/gmd:name/gco:CharacterString", d);
        assertXpathEvaluatesTo("http://localhost:8080/geoserver/wms",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:distributionInfo/gmd:MD_Distribution/gmd:transferOptions/gmd:MD_DigitalTransferOptions/gmd:onLine/gmd:CI_OnlineResource[2]/gmd:linkage/gmd:URL", d);
        
       
    }
    
    @Test
    public void testAllRecordsBrief() throws Exception {
        String request = "csw?service=CSW&version=2.0.2&request=GetRecords&typeNames=gmd:MD_Metadata" +
            "&resultType=results&elementSetName=brief&outputSchema=http://www.isotc211.org/2005/gmd" +
            "&maxRecords=100";
        Document d = getAsDOM(request);
        //print(d);
        //validateSchema(d.getElementsByTagName("//gmd:MD_MetaData"));
        
        // check we have the expected results
        assertXpathEvaluatesTo("brief", "//csw:SearchResults/@elementSet", d);
        assertXpathEvaluatesTo("29", "//csw:SearchResults/@numberOfRecordsMatched", d);
        assertXpathEvaluatesTo("29", "//csw:SearchResults/@numberOfRecordsReturned", d);
        assertXpathEvaluatesTo("0", "//csw:SearchResults/@nextRecord", d);
        assertXpathEvaluatesTo("29", "count(//csw:SearchResults/*)", d);
        
        // check contents Forests record
        assertXpathNotExists("//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:abstract/gco:CharacterString", d);
        assertXpathNotExists("//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:descriptiveKeywords/gmd:MD_Keywords/gmd:keyword/gco:CharacterString", d);
        assertXpathNotExists("//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:hierarchyLevel/gmd:MD_ScopeCode/@codeListValue", d);
        assertXpathEvaluatesTo("urn:x-ogc:def:crs:EPSG:6.11:4326",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/@crs", d);                
        assertXpathEvaluatesTo("-100.0",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/gmd:westBoundLongitude", d);
        assertXpathEvaluatesTo("-200.0",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/gmd:southBoundLatitude", d);
        assertXpathEvaluatesTo("-90.0",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/gmd:eastBoundLongitude", d);
        assertXpathEvaluatesTo("-180.0",
                "//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']/gmd:identificationInfo/gmd:MD_DataIdentification/gmd:extent/gmd:EX_Extent/gmd:geographicElement/gmd:EX_GeographicBoundingBox/gmd:northBoundLatitude", d);
        
    }
    
    
    @Test
    public void testTitleFilter1() throws Exception {
        String request = "csw?service=CSW&version=2.0.2&request=GetRecords&typeNames=gmd:MD_Metadata&resultType=results&elementSetName=brief&outputSchema=http://www.isotc211.org/2005/gmd&constraint=Title = 'Forests'";
        Document d = getAsDOM(request);
        //print(d);
        //validateSchema(d.getElementsByTagName("//gmd:MD_MetaData"));
        
        assertXpathEvaluatesTo("1", "//csw:SearchResults/@numberOfRecordsMatched", d);
        assertXpathEvaluatesTo("1", "//csw:SearchResults/@numberOfRecordsReturned", d);
        assertXpathEvaluatesTo("1", "count(//csw:SearchResults/*)", d);
        assertXpathEvaluatesTo("Forests", "//gmd:MD_Metadata/gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString", d);
    }
    
    @Test
    public void testTitleFilter2() throws Exception {
        String request = "csw?service=CSW&version=2.0.2&request=GetRecords&typeNames=gmd:MD_Metadata&resultType=results&elementSetName=brief&outputSchema=http://www.isotc211.org/2005/gmd&constraint=Title like 'S%25'";
        Document d = getAsDOM(request);
        //print(d);
        //validateSchema(d.getElementsByTagName("//gmd:MD_MetaData"));

        assertXpathEvaluatesTo("2", "//csw:SearchResults/@numberOfRecordsMatched", d);
        assertXpathEvaluatesTo("2", "//csw:SearchResults/@numberOfRecordsReturned", d);
        assertXpathEvaluatesTo("2", "count(//csw:SearchResults/*)", d);
        assertXpathExists("//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Streams']", d);
        assertXpathExists("//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Seven']", d);
    }

    @Test
    public void testFullTextSearch() throws Exception {
        String request = "csw?service=CSW&version=2.0.2&request=GetRecords&typeNames=gmd:MD_Metadata&resultType=results&elementSetName=brief&outputSchema=http://www.isotc211.org/2005/gmd&constraint=AnyText like '%25about B%25'";
        Document d = getAsDOM(request);
        //print(d);
        //validateSchema(d.getElementsByTagName("//gmd:MD_MetaData"));

        // basic checks
        assertXpathEvaluatesTo("3", "//csw:SearchResults/@numberOfRecordsMatched", d);
        assertXpathEvaluatesTo("3", "//csw:SearchResults/@numberOfRecordsReturned", d);
        assertXpathEvaluatesTo("0", "//csw:SearchResults/@nextRecord", d);
        assertXpathEvaluatesTo("3", "count(//csw:SearchResults/*)", d);

        assertXpathExists("//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='BasicPolygons']", d);
        assertXpathExists("//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Bridges']", d);
        assertXpathExists("//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Buildings']", d);
    }
    
    @Test
    public void testFilterBBox() throws Exception {

        String request = "csw?service=CSW&version=2.0.2&request=GetRecords&outputSchema=http://www.isotc211.org/2005/gmd&typeNames=gmd:MD_Metadata&resultType=results"
                + "&constraint=BBOX(BoundingBox, -250, -250, -190, -100)&maxRecords=100";
        Document d = getAsDOM(request);        
        //print(d);
        //validateSchema(d.getElementsByTagName("//gmd:MD_MetaData"));

        // basic checks
        //assertXpathEvaluatesTo("15", "//csw:SearchResults/@numberOfRecordsMatched", d);
        //assertXpathEvaluatesTo("10", "//csw:SearchResults/@numberOfRecordsReturned", d);
        //assertXpathEvaluatesTo("11", "//csw:SearchResults/@nextRecord", d);
        //assertXpathEvaluatesTo("10", "count(//csw:SearchResults/*)", d);

        // verify we got the expected records

        assertXpathExists("//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Forests']", d);
    }
    
    @Test
    public void testTitleFilterCSWRecord() throws Exception {
        String request = "csw?service=CSW&version=2.0.2&request=GetRecords&typeNames=csw:Record&resultType=results&elementSetName=brief&outputSchema=http://www.isotc211.org/2005/gmd&constraint=dc:title like 'S%25'";
        Document d = getAsDOM(request);
        //print(d);
        //validateSchema(d.getElementsByTagName("//gmd:MD_MetaData"));

        assertXpathEvaluatesTo("2", "//csw:SearchResults/@numberOfRecordsMatched", d);
        assertXpathEvaluatesTo("2", "//csw:SearchResults/@numberOfRecordsReturned", d);
        assertXpathEvaluatesTo("2", "count(//csw:SearchResults/*)", d);
        assertXpathExists("//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Streams']", d);
        assertXpathExists("//gmd:MD_Metadata[gmd:identificationInfo/gmd:AbstractMD_Identification/gmd:citation/gmd:CI_Citation/gmd:title/gco:CharacterString='Seven']", d);
    }



}