getfeaturetest.java

电子地图服务器,搭建自己的地图服务

    }

    public void testResultTypeHitsGet() throws Exception {
        Document doc = getAsDOM("wfs?request=GetFeature&typename=cdf:Fifteen&version=1.1.0&resultType=hits&service=wfs");
        assertEquals("wfs:FeatureCollection", doc.getDocumentElement()
                .getNodeName());

        NodeList features = doc.getElementsByTagName("cdf:Fifteen");
        assertEquals(0, features.getLength());

        assertEquals("15", doc.getDocumentElement().getAttribute(
                "numberOfFeatures"));
    }

    public void testResultTypeHitsPost() throws Exception {
        String xml = "<wfs:GetFeature " + "service=\"WFS\" "
                + "version=\"1.1.0\" "
                + "outputFormat=\"text/xml; subtype=gml/3.1.1\" "
                + "xmlns:cdf=\"http://www.opengis.net/cite/data\" "
                + "xmlns:wfs=\"http://www.opengis.net/wfs\" "
                + "xmlns:ogc=\"http://www.opengis.net/ogc\" "
                + "resultType=\"hits\"> "
                + "<wfs:Query typeName=\"cdf:Seven\"/> " + "</wfs:GetFeature>";

        Document doc = postAsDOM("wfs", xml);
        assertEquals("wfs:FeatureCollection", doc.getDocumentElement()
                .getNodeName());

        NodeList features = doc.getElementsByTagName("cdf:Fifteen");
        assertEquals(0, features.getLength());

        assertEquals("7", doc.getDocumentElement().getAttribute(
                "numberOfFeatures"));
    }

    public void testWithSRS() throws Exception {
        String xml = "<wfs:GetFeature xmlns:wfs=\"http://www.opengis.net/wfs\" version=\"1.1.0\" service=\"WFS\">"
                + "<wfs:Query xmlns:cdf=\"http://www.opengis.net/cite/data\" typeName=\"cdf:Other\" srsName=\"urn:x-ogc:def:crs:EPSG:6.11.2:4326\"/>"
                + "</wfs:GetFeature>";

        Document dom = postAsDOM("wfs", xml);
        assertEquals(1, dom.getElementsByTagName("cdf:Other")
                .getLength());
    }

    public void testWithSillyLiteral() throws Exception {
        String xml = "<wfs:GetFeature xmlns:cdf=\"http://www.opengis.net/cite/data\" xmlns:wfs=\"http://www.opengis.net/wfs\" xmlns:gml=\"http://www.opengis.net/gml\" xmlns:ogc=\"http://www.opengis.net/ogc\" version=\"1.1.0\" service=\"WFS\">"
                + "<wfs:Query  typeName=\"cdf:Other\" srsName=\"urn:x-ogc:def:crs:EPSG:6.11.2:4326\">"
                + "<ogc:Filter>"
                + "  <ogc:PropertyIsEqualTo>"
                + "   <ogc:PropertyName>description</ogc:PropertyName>"
                + "   <ogc:Literal>"
                + "       <wfs:Native vendorId=\"foo\" safeToIgnore=\"true\"/>"
                + "   </ogc:Literal>"
                + "   </ogc:PropertyIsEqualTo>"
                + " </ogc:Filter>" + "</wfs:Query>" + "</wfs:GetFeature>";

        Document dom = postAsDOM("wfs", xml);
        assertEquals("wfs:FeatureCollection", dom.getDocumentElement()
                .getNodeName());
        assertEquals(0, dom.getElementsByTagName("cdf:Other")
                .getLength());
    }

    public void testWithGmlObjectId() throws Exception {
        String xml = "<wfs:GetFeature xmlns:cdf=\"http://www.opengis.net/cite/data\" xmlns:wfs=\"http://www.opengis.net/wfs\" xmlns:gml=\"http://www.opengis.net/gml\" xmlns:ogc=\"http://www.opengis.net/ogc\" version=\"1.1.0\" service=\"WFS\">"
                + "<wfs:Query  typeName=\"cdf:Seven\" srsName=\"urn:x-ogc:def:crs:EPSG:6.11.2:4326\">"
                + "</wfs:Query>" + "</wfs:GetFeature>";

        Document dom = postAsDOM("wfs", xml);
        assertEquals("wfs:FeatureCollection", dom.getDocumentElement()
                .getNodeName());
        assertEquals(7, dom.getElementsByTagName("cdf:Seven")
                .getLength());

        NodeList others = dom.getElementsByTagName("cdf:Seven");
        String id = ((Element) others.item(0)).getAttributeNS(GML.NAMESPACE,
                "id");
        assertNotNull(id);

        xml = "<wfs:GetFeature xmlns:cdf=\"http://www.opengis.net/cite/data\" xmlns:wfs=\"http://www.opengis.net/wfs\" xmlns:gml=\"http://www.opengis.net/gml\" xmlns:ogc=\"http://www.opengis.net/ogc\" version=\"1.1.0\" service=\"WFS\">"
                + "<wfs:Query  typeName=\"cdf:Seven\" srsName=\"urn:x-ogc:def:crs:EPSG:6.11.2:4326\">"
                + "<ogc:Filter>"
                + "<ogc:GmlObjectId gml:id=\""
                + id
                + "\"/>"
                + "</ogc:Filter>" + "</wfs:Query>" + "</wfs:GetFeature>";
        dom = postAsDOM("wfs", xml);

        assertEquals(1, dom.getElementsByTagName("cdf:Seven")
                .getLength());
    }
    
    public void testPostWithBoundsEnabled() throws Exception {
        // enable feature bounds computation
        boolean oldFeatureBounding = getWFS().isFeatureBounding();
        getWFS().setFeatureBounding(true);
        try {
            String xml = "<wfs:GetFeature " + "service=\"WFS\" "
                    + "version=\"1.1.0\" "
                    + "xmlns:cdf=\"http://www.opengis.net/cite/data\" "
                    + "xmlns:ogc=\"http://www.opengis.net/ogc\" "
                    + "xmlns:wfs=\"http://www.opengis.net/wfs\" " + "> "
                    + "<wfs:Query typeName=\"cdf:Other\"> "
                    + "<wfs:PropertyName>cdf:string2</wfs:PropertyName> "
                    + "</wfs:Query> " + "</wfs:GetFeature>";
    
            Document doc = postAsDOM("wfs", xml);
            assertEquals("wfs:FeatureCollection", doc.getDocumentElement()
                    .getNodeName());
    
            NodeList features = doc.getElementsByTagName("cdf:Other");
            assertFalse(features.getLength() == 0);
    
            for (int i = 0; i < features.getLength(); i++) {
                Element feature = (Element) features.item(i);
                assertTrue(feature.hasAttribute("gml:id"));
                NodeList boundList = feature.getElementsByTagName("gml:boundedBy");
                assertEquals(1, boundList.getLength());
                Element boundedBy = (Element) boundList.item(0);
                NodeList boxList = boundedBy.getElementsByTagName("gml:Envelope");
                assertEquals(1, boxList.getLength());
                Element box = (Element) boxList.item(0);
                assertTrue(box.hasAttribute("srsName"));
            }
        } finally {
            getWFS().setFeatureBounding(oldFeatureBounding);
        }
    }

    public void testAfterFeatureTypeAdded() throws Exception {
        Document dom = getAsDOM( "wfs?request=getfeature&service=wfs&version=1.1.0&typename=sf:new");
        assertEquals( "ExceptionReport", dom.getDocumentElement().getLocalName() );
        
        //add a feature type
        dataDirectory.addFeatureType( 
            new QName( MockData.SF_URI, "new", MockData.SF_PREFIX ), 
            getClass().getResourceAsStream("new.properties")
        );
        applicationContext.refresh();
        
        dom = getAsDOM( "wfs?request=getfeature&service=wfs&version=1.1.0&typename=sf:new");
        assertEquals( "FeatureCollection", dom.getDocumentElement().getLocalName() );
    }
    
    public void testWithGMLProperties() throws Exception {
        
        dataDirectory.addFeatureType( 
           new QName( MockData.SF_URI, "WithGMLProperties", MockData.SF_PREFIX ), 
           getClass().getResourceAsStream("WithGMLProperties.properties") 
        );
        applicationContext.refresh();
        
        Document dom = getAsDOM( "wfs?request=getfeature&service=wfs&version=1.1.0&typename=sf:WithGMLProperties");
        
        assertEquals( "FeatureCollection", dom.getDocumentElement().getLocalName() );
        
        NodeList features = dom.getElementsByTagName("sf:WithGMLProperties");
        assertEquals( 1, features.getLength() );
        
        for ( int i = 0; i < features.getLength(); i++ ) {
            Element feature = (Element) features.item( i );
            assertEquals( "one", getFirstElementByTagName( feature, "gml:name").getFirstChild().getNodeValue() );
            assertEquals( "1", getFirstElementByTagName( feature, "sf:foo").getFirstChild().getNodeValue());
            
            Element location = getFirstElementByTagName( feature, "gml:location" );
            assertNotNull( getFirstElementByTagName( location, "gml:Point" ) );
        }
    }
    
    public static void main(String[] args) {
        TestRunner runner = new TestRunner();
        runner.run(GetFeatureTest.class);
    }
}