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08c494dd113b1fc19a09b7e9133dac84a03fd970
openlayers/test/spec/ol/format/wmsgetfeatureinfo.test.js
Tim Schaub ad62739a6e Use blocked scoped variables 
In addition to using const and let, this also upgrades our linter config and removes lint (mostly whitespace).
2018-01-12 00:50:30 -07:00

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import WMSGetFeatureInfo from '../../../../src/ol/format/WMSGetFeatureInfo.js';
import {addCommon, clearAllProjections} from '../../../../src/ol/proj.js';
import {register} from '../../../../src/ol/proj/proj4.js';
describe('ol.format.WMSGetFeatureInfo', function() {
describe('#getLayers', function() {
it('returns null if layers is undefined', function() {
const format = new WMSGetFeatureInfo();
expect(format.getLayers()).to.be(null);
});
it('returns the value provided in the layers option', function() {
const format = new WMSGetFeatureInfo({
layers: ['a', 'z']
});
expect(format.getLayers()).to.eql(['a', 'z']);
});
});
describe('#readFormat', function() {
describe('read Features', function() {
let features;
before(function(done) {
proj4.defs('urn:x-ogc:def:crs:EPSG:4326', proj4.defs('EPSG:4326'));
register(proj4);
afterLoadText('spec/ol/format/wms/getfeatureinfo.xml', function(data) {
try {
features = new WMSGetFeatureInfo().readFeatures(data);
} catch (e) {
done(e);
}
done();
});
});
after(function() {
delete proj4.defs['urn:x-ogc:def:crs:EPSG:4326'];
clearAllProjections();
addCommon();
});
it('creates 3 features', function() {
expect(features).to.have.length(3);
});
it('creates a feature for 1071', function() {
const feature = features[0];
expect(feature.getId()).to.be(undefined);
expect(feature.get('FID')).to.equal('1071');
expect(feature.get('NO_CAMPAGNE')).to.equal('1020050');
});
it('read boundedBy but no geometry', function() {
const feature = features[0];
expect(feature.getGeometry()).to.be(undefined);
expect(feature.get('boundedBy')).to.eql(
[-531138.686422, 5386348.414671, -117252.819653, 6144475.186022]);
});
it('read empty response', function() {
// read empty response
const 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_layer>' +
'</msGMLOutput>';
const features = new WMSGetFeatureInfo().readFeatures(text);
expect(features.length).to.be(0);
});
it('read empty attributes', function() {
const 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:4326">' +
' <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>';
const features = new WMSGetFeatureInfo().readFeatures(text);
expect(features.length).to.be(1);
expect(features[0].get('FOO')).to.be('bar');
// FIXME is that really wanted ?
expect(features[0].get('EMPTY')).to.be(undefined);
});
it('read features from multiple layers', function() {
const 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:4326">' +
' <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>&lt;shape&gt;</SHAPE>' +
' <SE_ANNO_CAD_DATA>&lt;null&gt;</SE_ANNO_CAD_DATA>' +
' </AAA64_feature>' +
' </AAA64_layer>' +
' <AAA62_layer>' +
' <AAA62_feature>' +
' <gml:boundedBy>' +
' <gml:Box srsName="EPSG:4326">' +
' <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>&lt;shape&gt;</SHAPE>' +
' <SE_ANNO_CAD_DATA>&lt;null&gt;</SE_ANNO_CAD_DATA>' +
' </AAA62_feature>' +
' </AAA62_layer>' +
'</msGMLOutput>';
const format = new WMSGetFeatureInfo();
const features = format.readFeatures(text);
expect(features.length).to.be(2);
expect(features[0].get('OBJECTID')).to.be('287');
expect(features[1].get('OBJECTID')).to.be('1251');
format.setLayers(['AAA64']);
const aaa64Features = format.readFeatures(text);
expect(aaa64Features.length).to.be(1);
format.setLayers(['AAA64', 'AAA62']);
const allFeatures = format.readFeatures(text);
expect(allFeatures.length).to.be(2);
format.setLayers(['foo', 'bar']);
const dummyFeatures = format.readFeatures(text);
expect(dummyFeatures.length).to.be(0);
});
it('read geoserver’s response', function() {
const 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&amp;' +
'version=1.0.0&amp;request=DescribeFeatureType&amp;' +
'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#4326">' +
' <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#4326">' +
' <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>';
const features = new WMSGetFeatureInfo().readFeatures(text);
expect(features.length).to.be(1);
expect(features[0].get('cat')).to.be('3');
expect(features[0].getGeometry().getType()).to.be('MultiLineString');
});
});
});
});
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