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<html>
<head>
<script src="../OLLoader.js"></script>
<script type="text/javascript">
function test_read_FeatureInfoResponse(t) {
t.plan(7);
var parser = new OpenLayers.Format.WMSGetFeatureInfo();
// read empty response
var text =
'<?xml version="1.0" encoding="UTF-8" ?>' +
'<FeatureInfoResponse>' +
'</FeatureInfoResponse>';
var features = parser.read(text);
t.eq(features.length, 0,
"Parsing empty FeatureInfoResponse response succesfull");
// read 1 feature
text =
'<?xml version="1.0" encoding="UTF-8" ?>' +
'<FeatureInfoResponse>' +
' <FIELDS OBJECTID="1188" HECTARES="1819.734" ZONENR="5854" NULZONES=" " AREA="18197340.1426" PERIMETER="19177.4073627" SHAPE="NULL" SE_ANNO_CAD_DATA="NULL" SHAPE.AREA="0" SHAPE.LEN="0"/>' +
'</FeatureInfoResponse>';
features = parser.read(text);
t.eq(features.length, 1,
"Parsed 1 feature in total");
t.eq(features[0].attributes.OBJECTID, '1188',
"Attribute OBJECTID contains the right value");
// read multiple features
text =
'<?xml version="1.0" encoding="UTF-8" ?>' +
'<FeatureInfoResponse>' +
' <FIELDS OBJECTID="551" Shape="NULL" NAME="Carbon" STATE_NAME="Wyoming" AREA="7999.91062" POP2000="15639" POP00_SQMI="2" Shape_Length="6.61737274334215" Shape_Area="2.23938983524154"/>' +
' <FIELDS OBJECTID="7" Shape="NULL" AREA="97803.199" STATE_NAME="Wyoming" SUB_REGION="Mtn" STATE_ABBR="WY" POP2000="493782" POP00_SQMI="5" Shape_Length="21.9870297323522" Shape_Area="27.9666881382635"/>' +
' <FIELDS OBJECTID="99" Shape="NULL" LENGTH="378.836" TYPE="Multi-Lane Divided" ADMN_CLASS="Interstate" TOLL_RD="N" RTE_NUM1=" 80" RTE_NUM2=" " ROUTE="Interstate 80" Shape_Length="7.04294883879398"/>' +
'</FeatureInfoResponse>';
features = parser.read(text);
t.eq(features.length, 3,
"Parsed 3 features in total");
t.eq(features[1].attributes.STATE_NAME, 'Wyoming',
"Attribute STATE_NAME contains the right value");
text = '<FeatureInfoResponse>' +
'<FIELDS>' +
'<FIELD name="ID" value="B31A0154"/>' +
'<FIELD name="FID" value="31AL0011"/>' +
'</FIELDS>' +
'<FIELDS>' +
'<FIELD name="ID" value="B31A0153"/>' +
'<FIELD name="FID" value="31AL0011"/>' +
'</FIELDS>' +
'</FeatureInfoResponse>';
features = parser.read(text);
t.eq(features.length, 2,
"Parsed 2 features in total");
t.eq(features[1].attributes.FID, '31AL0011',
"Attribute FID contains the right value");
}
function test_read_msGMLOutput(t) {
t.plan(13);
var parser = new OpenLayers.Format.WMSGetFeatureInfo();
// read empty response
var text =
'<?xml version="1.0" encoding="ISO-8859-1"?>' +
'<msGMLOutput ' +
' xmlns:gml="http://www.opengis.net/gml"' +
' xmlns:xlink="http://www.w3.org/1999/xlink"' +
' xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">' +
'</msGMLOutput>';
var features = parser.read(text);
t.eq(features.length, 0,
"Parsing empty msGMLOutput response succesfull");
// read empty attribute
text =
'<?xml version="1.0" encoding="ISO-8859-1"?>' +
'<msGMLOutput ' +
' xmlns:gml="http://www.opengis.net/gml"' +
' xmlns:xlink="http://www.w3.org/1999/xlink"' +
' xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">' +
' <AAA64_layer>' +
' <AAA64_feature>' +
' <gml:boundedBy>' +
' <gml:Box srsName="EPSG:28992">' +
' <gml:coordinates>107397.266000,460681.063000 116568.188000,480609.250000</gml:coordinates>' +
' </gml:Box>' +
' </gml:boundedBy>' +
' <FOO>bar</FOO>' +
' <EMPTY></EMPTY>' +
' </AAA64_feature>' +
' </AAA64_layer>' +
'</msGMLOutput>';
features = parser.read(text);
t.eq((features[0].attributes.EMPTY === null), true, "Empty attribute is parsed as null");
// read 1 feature from 1 layer
text =
'<?xml version="1.0" encoding="ISO-8859-1"?>' +
'<msGMLOutput ' +
' xmlns:gml="http://www.opengis.net/gml"' +
' xmlns:xlink="http://www.w3.org/1999/xlink"' +
' xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">' +
' <AAA64_layer>' +
' <AAA64_feature>' +
' <gml:boundedBy>' +
' <gml:Box srsName="EPSG:28992">' +
' <gml:coordinates>107397.266000,460681.063000 116568.188000,480609.250000</gml:coordinates>' +
' </gml:Box>' +
' </gml:boundedBy>' +
' <OBJECTID>109</OBJECTID>' +
' <ROUTE>N231</ROUTE>' +
' <ROUTE_CH>#N231</ROUTE_CH>' +
' <COUNT>2</COUNT>' +
' <BEHEERDER>P</BEHEERDER>' +
' <LENGTH>28641.7</LENGTH>' +
' <SHAPE><shape></SHAPE>' +
' <SE_ANNO_CAD_DATA><null></SE_ANNO_CAD_DATA>' +
' </AAA64_feature>' +
' </AAA64_layer>' +
'</msGMLOutput>';
features = parser.read(text);
t.eq(features.length, 1,
"Parsed 1 feature in total");
t.eq(features[0].attributes.OBJECTID, '109',
"Attribute OBJECTID contains the right value");
t.eq(features[0].type, 'AAA64',
"Parsed the layer name correctly");
var bounds = features[0].bounds;
t.ok(bounds instanceof OpenLayers.Bounds, "feature given a bounds");
t.eq(bounds.left.toFixed(3), "107397.266", "Bounds left parsed correctly");
t.eq(bounds.right.toFixed(3), "116568.188", "Bounds right parsed correctly");
t.eq(bounds.bottom.toFixed(3), "460681.063", "Bounds bottom parsed correctly");
t.eq(bounds.top.toFixed(3), "480609.250", "Bounds top parsed correctly");
// read 2 features from 2 layers
text =
'<?xml version="1.0" encoding="ISO-8859-1"?>' +
'<msGMLOutput ' +
' xmlns:gml="http://www.opengis.net/gml"' +
' xmlns:xlink="http://www.w3.org/1999/xlink"' +
' xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">'+
' <AAA64_layer>' +
' <AAA64_feature>' +
' <gml:boundedBy>' +
' <gml:Box srsName="EPSG:28992">' +
' <gml:coordinates>129799.109000,467950.250000 133199.906000,468904.063000</gml:coordinates>' +
' </gml:Box>' +
' </gml:boundedBy>' +
' <OBJECTID>287</OBJECTID>' +
' <ROUTE>N403</ROUTE>' +
' <ROUTE_CH>#N403</ROUTE_CH>' +
' <COUNT>1</COUNT>' +
' <BEHEERDER>P</BEHEERDER>' +
' <LENGTH>4091.25</LENGTH>' +
' <SHAPE><shape></SHAPE>' +
' <SE_ANNO_CAD_DATA><null></SE_ANNO_CAD_DATA>' +
' </AAA64_feature>' +
' </AAA64_layer>' +
' <AAA62_layer>' +
' <AAA62_feature>' +
' <gml:boundedBy>' +
' <gml:Box srsName="EPSG:28992">' +
' <gml:coordinates>129936.000000,468362.000000 131686.000000,473119.000000</gml:coordinates>' +
' </gml:Box>' +
' </gml:boundedBy>' +
' <OBJECTID>1251</OBJECTID>' +
' <VWK_ID>1515</VWK_ID>' +
' <VWK_BEGDTM>00:00:00 01/01/1998</VWK_BEGDTM>' +
' <VWJ_ID_BEG>1472</VWJ_ID_BEG>' +
' <VWJ_ID_END>1309</VWJ_ID_END>' +
' <VAKTYPE>D</VAKTYPE>' +
' <VRT_CODE>227</VRT_CODE>' +
' <VRT_NAAM>Vecht</VRT_NAAM>' +
' <VWG_NR>2</VWG_NR>' +
' <VWG_NAAM>Vecht</VWG_NAAM>' +
' <BEGKM>18.25</BEGKM>' +
' <ENDKM>23.995</ENDKM>' +
' <LENGTH>5745.09</LENGTH>' +
' <SHAPE><shape></SHAPE>' +
' <SE_ANNO_CAD_DATA><null></SE_ANNO_CAD_DATA>' +
' </AAA62_feature>' +
' </AAA62_layer>' +
'</msGMLOutput>';
features = parser.read(text);
t.eq(features.length, 2,
"Parsed 2 features in total");
t.eq((features[0].type == features[1].type), false,
"The layer name differs for the two features");
text =
'<?xml version="1.0" encoding="ISO-8859-1"?>' +
'<msGMLOutput ' +
' xmlns:gml="http://www.opengis.net/gml"' +
' xmlns:xlink="http://www.w3.org/1999/xlink"' +
' xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">' +
' <wegbeheerderinfo_layer>' +
' <wegbeheerderinfo_feature>' +
' <gml:boundedBy>' +
' <gml:Box srsName="EPSG:28992">' +
' <gml:coordinates>105002.943000,490037.863000 105271.523000,490262.208000</gml:coordinates>' +
' </gml:Box>' +
' </gml:boundedBy>' +
' <geometry>' +
' <gml:MultiLineString srsName="EPSG:28992">' +
' <gml:lineStringMember>' +
' <gml:LineString>' +
' <gml:coordinates>105270.164000,490262.208000 105098.274000,490258.040000 105028.045000,490089.576000 105002.943000,490048.851000 105049.666000,490037.863000 105271.523000,490064.957000 </gml:coordinates>' +
' </gml:LineString>' +
' </gml:lineStringMember>' +
' </gml:MultiLineString>' +
' </geometry>' +
' <OGR_FID>203327</OGR_FID>' +
' </wegbeheerderinfo_feature>' +
' </wegbeheerderinfo_layer>' +
'</msGMLOutput>';
features = parser.read(text);
t.eq((features[0].geometry instanceof OpenLayers.Geometry.MultiLineString), true,
"Parsed geometry is of type multi line string");
}
function test_read_GMLFeatureInfoResponse(t) {
t.plan(4);
var parser = new OpenLayers.Format.WMSGetFeatureInfo();
// read Ionic response, see if parser falls back to GML format
// url used:
/* http://webservices.ionicsoft.com/ionicweb/wfs/BOSTON_ORA?service=WMS&request=GetFeatureInfo&layers=roads&version=1.1.1&bbox=-71.1,42.25,-71.05,42.3&width=500&height=500&format=image/png&SRS=EPSG:4326&styles=&x=174&y=252&query_layers=roads&info_format=application/vnd.ogc.gml */
var text =
"<?xml version='1.0' encoding='utf-8' ?>" +
' <ogcwfs:FeatureCollection xsi:schemaLocation="http://www.ionicsoft.com/wfs http://webservices.ionicsoft.com/ionicweb/wfs/BOSTON_ORA?REQUEST=DescribeAllFeatureType&SERVICE=WFS http://www.opengis.net/wfs http://webservices.ionicsoft.com/ionicweb/wfs/BOSTON_ORA/REQUEST/get/DATA/LPR/wfs/1.0.0/WFS-basic.xsd" xmlns:wfs="http://www.ionicsoft.com/wfs" xmlns:gml="http://www.opengis.net/gml" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ogcwfs="http://www.opengis.net/wfs">' +
' <gml:boundedBy>' +
' <gml:Box srsName="EPSG:4326">' +
' <gml:coordinates>-71.08301710045646,42.27320863544783 -71.08020014900377,42.27480054530114</gml:coordinates>' +
' </gml:Box>' +
' </gml:boundedBy>' +
' <gml:featureMember>' +
' <wfs:roads fid="roads.9453.0">' +
' <wfs:FNODE_>8943.0</wfs:FNODE_>' +
' <wfs:TNODE_>9070.0</wfs:TNODE_>' +
' <wfs:LPOLY_>0.0</wfs:LPOLY_>' +
' <wfs:RPOLY_>0.0</wfs:RPOLY_>' +
' <wfs:LENGTH>306.875</wfs:LENGTH>' +
' <wfs:MRD_>13109.0</wfs:MRD_>' +
' <wfs:MRD_ID>9453.0</wfs:MRD_ID>' +
' <wfs:TILE_NAME>126</wfs:TILE_NAME>' +
' <wfs:COUNTYCODE>M</wfs:COUNTYCODE>' +
' <wfs:SERIAL_NUM>26000.0</wfs:SERIAL_NUM>' +
' <wfs:CLASS>5.0</wfs:CLASS>' +
' <wfs:ADMIN_TYPE>0.0</wfs:ADMIN_TYPE>' +
' <wfs:ALTRT1TYPE>0.0</wfs:ALTRT1TYPE>' +
' <wfs:STREETNAME>DOCTOR MARY MOORE BEATTY CIRCLE</wfs:STREETNAME>' +
' <wfs:CSN>M 26000</wfs:CSN>' +
' <wfs:GEOMETRY>' +
' <gml:LineString srsName="EPSG:4326">' +
' <gml:coordinates>-71.08300668868151,42.27480054530114 -71.08155305289881,42.27452010256956 -71.08021063085208,42.27320863544783</gml:coordinates>' +
' </gml:LineString>' +
' </wfs:GEOMETRY>' +
' </wfs:roads>' +
' </gml:featureMember>' +
' </ogcwfs:FeatureCollection>';
var features = parser.read(text);
t.eq(features.length, 1,
"Parsing GML GetFeatureInfo response from Ionic succesfull");
t.eq(features[0].attributes.TILE_NAME, '126',
"Attribute TILE_NAME contains the right value");
// read Geoserver response
// taken from:
/* http://demo.opengeo.org/geoserver/wms?service=WMS&request=GetFeatureInfo&layers=opengeo:roads&query_layers=opengeo:roads&format=image/png&version=1.1.1&styles=&bbox=-103.9,44.4,-103.7,44.5&srs=EPSG:4326&width=500&height=500&x=158&y=98&info_format=application/vnd.ogc.gml*/
text = '<?xml version="1.0" encoding="UTF-8"?><wfs:FeatureCollection xmlns="http://www.opengis.net/wfs" xmlns:wfs="http://www.opengis.net/wfs" xmlns:opengeo="http://opengeo.org" xmlns:gml="http://www.opengis.net/gml" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://opengeo.org http://demo.opengeo.org:80/geoserver/wfs?service=WFS&version=1.0.0&request=DescribeFeatureType&typeName=opengeo:roads http://www.opengis.net/wfs http://demo.opengeo.org:80/geoserver/schemas/wfs/1.0.0/WFS-basic.xsd"><gml:boundedBy><gml:Box srsName="http://www.opengis.net/gml/srs/epsg.xml#26713"><gml:coordinates xmlns:gml="http://www.opengis.net/gml" decimal="." cs="," ts=" ">591943.9375,4925605 593045.625,4925845</gml:coordinates></gml:Box></gml:boundedBy><gml:featureMember><opengeo:roads fid="roads.90"><opengeo:cat>3</opengeo:cat><opengeo:label>secondary highway, hard surface</opengeo:label><opengeo:the_geom><gml:MultiLineString srsName="http://www.opengis.net/gml/srs/epsg.xml#26713"><gml:lineStringMember><gml:LineString><gml:coordinates xmlns:gml="http://www.opengis.net/gml" decimal="." cs="," ts=" ">593045.60746465,4925605.0059156 593024.32382915,4925606.79305411 592907.54863574,4925624.85647524 592687.35111096,4925670.76834012 592430.76279218,4925678.79393165 592285.97636109,4925715.70811767 592173.39165655,4925761.83511156 592071.1753393,4925793.95523514 591985.96972625,4925831.59842486 591943.98769455,4925844.93220071</gml:coordinates></gml:LineString></gml:lineStringMember></gml:MultiLineString></opengeo:the_geom></opengeo:roads></gml:featureMember></wfs:FeatureCollection>';
features = parser.read(text);
t.eq(features.length, 1,
"Parsing GML GetFeatureInfo response from Geoserver succesfull");
t.eq(features[0].attributes.cat, '3',
"Attribute cat contains the right value");
}
</script>
</head>
<body>
</body>
</html>
|
