_Filter_CapabilitiesTypeBindingTest.java

/*
 *    GeoTools - The Open Source Java GIS Toolkit
 *    http://geotools.org
 *
 *    (C) 2002-2008, Open Source Geospatial Foundation (OSGeo)
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License as published by the Free Software Foundation;
 *    version 2.1 of the License.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 */
package org.geotools.filter.v1_0.capabilities;

import java.io.ByteArrayInputStream;

import org.w3c.dom.Document;
import org.opengis.filter.capability.FilterCapabilities;
import org.geotools.xml.Binding;
import org.geotools.xml.Parser;


/**
 * 
 *
 * @source $URL$
 */
public class _Filter_CapabilitiesTypeBindingTest extends FilterCapabilitiesTestSupport {
    public void testType() {
        assertEquals(FilterCapabilities.class, binding(OGC._Filter_Capabilities).getType());
    }

    public void testExectionMode() {
        assertEquals(Binding.OVERRIDE, binding(OGC._Filter_Capabilities).getExecutionMode());
    }

    public void testParse() throws Exception {
        FilterMockData.capabilities(document, document);

        // print(document);
        
        FilterCapabilities caps = (FilterCapabilities) parse();

        assertEquals(FilterCapabilities.VERSION_100, caps.getVersion());
        assertNotNull(caps.getScalarCapabilities());
        assertNotNull(caps.getSpatialCapabilities());
    }

    public void testParseWithParser() throws Exception {
        String xml= "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>" +
        "<Filter_Capabilities version=\"1.0.0\" xmlns=\"http://www.opengis.net/ogc\">" +
        "<Scalar_Capabilities>" +
        "<Logical_Operators/>" +
        "<Comparison_Operators>" +
        "<Simple_Comparisons/>" +
        "<Like/>" +
        "<Between/>" +
        "<NullCheck/>" +
        "</Comparison_Operators>" +
        "<Arithmetic_Operators>" +
        "<Simple_Arithmetic/>" +
        "<Functions>" +
        "<Function_Names>" +
        "<Function_Name nArgs=\"2\">foo</Function_Name>" +
        "<Function_Name nArgs=\"3\">bar</Function_Name>" +
        "</Function_Names>" +
        "</Functions>" +
        "</Arithmetic_Operators>" +
        "</Scalar_Capabilities>" +
        "<Spatial_Capabilities>" +
        "<Spatial_Operators>" +
        "<BBOX/>" +
        "<Equals/>" +
        "<Disjoint/>" +
        "<Intersect/>" +
        "<Touches/>" +
        "<Contains/>" +
        "<Crosses/>" +
        "<Within/>" +
        "<Overlaps/>" +
        "<Beyond/>" +
        "<DWithin/>" +
        "</Spatial_Operators>" +
        "</Spatial_Capabilities>" +
        "</Filter_Capabilities>";
        
        Parser parser = new Parser(createConfiguration());
        FilterCapabilities caps = (FilterCapabilities) parser.parse(new ByteArrayInputStream(xml.getBytes()));
        assertEquals(FilterCapabilities.VERSION_100, caps.getVersion());
        assertNotNull(caps.getScalarCapabilities());
        assertNotNull(caps.getSpatialCapabilities());
    }

    public void testEncode() throws Exception {
        Document dom = encode(FilterMockData.capabilities(), OGC.Filter_Capabilities);

        assertNotNull(dom.getElementsByTagNameNS(OGC.NAMESPACE, "Spatial_Capabilities"));
        assertNotNull(dom.getElementsByTagNameNS(OGC.NAMESPACE, "Scalar_Capabilities"));
    }
}