cfafe90235
Following [3827](https://github.com/openlayers/ol3/issues/3827), handle CDATA XML nodes in attribute parsing of GML data. Currently such data will be expected to be a geometry, and will fail to parse. Treating the CDATA node as text is the easiest way to handle such an attribute.
1277 lines
47 KiB
JavaScript
1277 lines
47 KiB
JavaScript
goog.provide('ol.test.format.GML');
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var readGeometry = function(format, text, opt_options) {
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var doc = ol.xml.parse(text);
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// we need an intermediate node for testing purposes
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var node = goog.dom.createElement(goog.dom.TagName.PRE);
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node.appendChild(doc.documentElement);
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return format.readGeometryFromNode(node, opt_options);
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};
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describe('ol.format.GML2', function() {
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var format, formatWGS84, formatNoSrs;
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beforeEach(function() {
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format = new ol.format.GML2({srsName: 'CRS:84'});
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formatWGS84 = new ol.format.GML2({
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srsName: 'urn:x-ogc:def:crs:EPSG:4326'
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});
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formatNoSrs = new ol.format.GML2();
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});
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describe('#readFeatures', function() {
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var features;
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before(function(done) {
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var url = 'spec/ol/format/gml/osm-wfs-10.xml';
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afterLoadText(url, function(xml) {
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try {
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features = new ol.format.GML2().readFeatures(xml);
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} catch (e) {
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done(e);
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}
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done();
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});
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});
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it('reads all features', function() {
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expect(features.length).to.be(3);
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});
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});
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describe('#readGeometry', function() {
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describe('gml 2.1.2', function() {
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it('can read a point geometry', function() {
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var text = '<gml:Point xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="urn:x-ogc:def:crs:EPSG:4326">' +
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' <gml:coordinates>-90,-180</gml:coordinates>' +
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'</gml:Point>';
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var g = readGeometry(format, text);
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expect(g).to.be.an(ol.geom.Point);
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expect(g.getCoordinates()).to.eql([-180, -90, 0]);
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});
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it('can read a box element', function() {
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var text = '<gml:Box xmlns:gml="http://www.opengis.net/gml" ' +
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'srsName="EPSG:4326">' +
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' <gml:coordinates>-0.768746,47.003018 ' +
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' 3.002191,47.925567</gml:coordinates>' +
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'</gml:Box>';
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var g = readGeometry(format, text);
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expect(g).to.eql([47.003018, -0.768746, 47.925567, 3.002191]);
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});
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it('can read a multipolygon with gml:coordinates', function() {
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var text =
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'<gml:MultiPolygon xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="EPSG:4326">' +
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' <gml:polygonMember>' +
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' <gml:Polygon>' +
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' <gml:outerBoundaryIs>' +
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' <gml:LinearRing>' +
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' <gml:coordinates>-0.318987,47.003018 ' +
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' -0.768746,47.358268 ' +
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' -0.574463,47.684285 -0.347374,47.854602 ' +
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' -0.006740,47.925567 ' +
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' 0.135191,47.726864 0.149384,47.599127 0.419052,' +
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' 47.670092 0.532597,47.428810 ' +
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' 0.305508,47.443003 0.475824,47.144948 0.064225,' +
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' 47.201721 ' +
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' -0.318987,47.003018 </gml:coordinates>' +
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' </gml:LinearRing>' +
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' </gml:outerBoundaryIs>' +
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' <gml:innerBoundaryIs>' +
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' <gml:LinearRing>' +
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' <gml:coordinates>-0.035126,47.485582 -0.035126,' +
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' 47.485582 ' +
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' -0.049319,47.641706 -0.233829,47.655899 ' +
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' -0.375760,47.457196 ' +
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' -0.276408,47.286879 -0.035126,47.485582 ' +
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' </gml:coordinates>' +
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' </gml:LinearRing>' +
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' </gml:innerBoundaryIs>' +
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' </gml:Polygon>' +
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' </gml:polygonMember>' +
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'</gml:MultiPolygon>';
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var g = readGeometry(format, text);
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expect(g).to.be.an(ol.geom.MultiPolygon);
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expect(g.getCoordinates()).to.eql([
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[
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[
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[47.003018, -0.318987, 0], [47.358268, -0.768746, 0],
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[47.684285, -0.574463, 0], [47.854602, -0.347374, 0],
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[47.925567, -0.00674, 0], [47.726864, 0.135191, 0],
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[47.599127, 0.149384, 0], [47.670092, 0.419052, 0],
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[47.42881, 0.532597, 0], [47.443003, 0.305508, 0],
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[47.144948, 0.475824, 0], [47.201721, 0.064225, 0],
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[47.003018, -0.318987, 0]
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],
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[
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[47.485582, -0.035126, 0], [47.485582, -0.035126, 0],
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[47.641706, -0.049319, 0], [47.655899, -0.233829, 0],
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[47.457196, -0.37576, 0], [47.286879, -0.276408, 0],
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[47.485582, -0.035126, 0]
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]
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]
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]);
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});
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});
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});
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});
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describe('ol.format.GML3', function() {
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var format, formatWGS84, formatNoSrs;
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beforeEach(function() {
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format = new ol.format.GML({srsName: 'CRS:84'});
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formatWGS84 = new ol.format.GML({
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srsName: 'urn:x-ogc:def:crs:EPSG:4326'
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});
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formatNoSrs = new ol.format.GML();
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});
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describe('#readGeometry', function() {
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describe('point', function() {
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it('can read and write a point geometry', function() {
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var text =
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'<gml:Point xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="CRS:84">' +
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' <gml:pos>1 2</gml:pos>' +
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'</gml:Point>';
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var g = readGeometry(format, text);
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expect(g).to.be.an(ol.geom.Point);
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expect(g.getCoordinates()).to.eql([1, 2, 0]);
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var serialized = format.writeGeometryNode(g);
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expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
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});
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it('can read a point geometry with scientific notation', function() {
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var text =
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'<gml:Point xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="CRS:84">' +
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' <gml:pos>1E7 2</gml:pos>' +
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'</gml:Point>';
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var g = readGeometry(format, text);
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expect(g).to.be.an(ol.geom.Point);
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expect(g.getCoordinates()).to.eql([10000000, 2, 0]);
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text =
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'<gml:Point xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="CRS:84">' +
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' <gml:pos>1e7 2</gml:pos>' +
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'</gml:Point>';
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g = readGeometry(format, text);
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expect(g).to.be.an(ol.geom.Point);
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expect(g.getCoordinates()).to.eql([10000000, 2, 0]);
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});
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it('can read, transform and write a point geometry', function() {
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var config = {
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featureProjection: 'EPSG:3857'
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};
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var text =
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'<gml:Point xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="CRS:84">' +
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' <gml:pos>1 2</gml:pos>' +
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'</gml:Point>';
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var g = readGeometry(format, text, config);
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expect(g).to.be.an(ol.geom.Point);
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var coordinates = g.getCoordinates();
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expect(coordinates.splice(0, 2)).to.eql(
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ol.proj.transform([1, 2], 'CRS:84', 'EPSG:3857'));
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config.dataProjection = 'CRS:84';
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var serialized = format.writeGeometryNode(g, config);
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var pos = serialized.firstElementChild.firstElementChild.textContent;
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var coordinate = pos.split(' ');
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expect(coordinate[0]).to.roughlyEqual(1, 1e-9);
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expect(coordinate[1]).to.roughlyEqual(2, 1e-9);
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});
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it('can detect SRS, read and transform a point geometry', function() {
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var config = {
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featureProjection: 'EPSG:3857'
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};
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var text =
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'<gml:Point xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="CRS:84">' +
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' <gml:pos>1 2</gml:pos>' +
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'</gml:Point>';
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var g = readGeometry(formatNoSrs, text, config);
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expect(g).to.be.an(ol.geom.Point);
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var coordinates = g.getCoordinates();
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expect(coordinates.splice(0, 2)).to.eql(
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ol.proj.transform([1, 2], 'CRS:84', 'EPSG:3857'));
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});
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it('can read and write a point geometry in EPSG:4326', function() {
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var text =
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'<gml:Point xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="urn:x-ogc:def:crs:EPSG:4326">' +
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' <gml:pos>2 1</gml:pos>' +
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'</gml:Point>';
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var g = readGeometry(formatWGS84, text);
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expect(g).to.be.an(ol.geom.Point);
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expect(g.getCoordinates()).to.eql([1, 2, 0]);
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var serialized = formatWGS84.writeGeometryNode(g);
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expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
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});
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});
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describe('linestring', function() {
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it('can read and write a linestring geometry', function() {
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var text =
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'<gml:LineString xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="CRS:84">' +
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' <gml:posList>1 2 3 4</gml:posList>' +
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'</gml:LineString>';
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var g = readGeometry(format, text);
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expect(g).to.be.an(ol.geom.LineString);
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expect(g.getCoordinates()).to.eql([[1, 2, 0], [3, 4, 0]]);
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var serialized = format.writeGeometryNode(g);
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expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
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});
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it('can read, transform and write a linestring geometry', function() {
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var config = {
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dataProjection: 'CRS:84',
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featureProjection: 'EPSG:3857'
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};
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var text =
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'<gml:LineString xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="CRS:84">' +
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' <gml:posList>1 2 3 4</gml:posList>' +
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'</gml:LineString>';
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var g = readGeometry(format, text, config);
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expect(g).to.be.an(ol.geom.LineString);
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var coordinates = g.getCoordinates();
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expect(coordinates[0].slice(0, 2)).to.eql(
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ol.proj.transform([1, 2], 'CRS:84', 'EPSG:3857'));
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expect(coordinates[1].slice(0, 2)).to.eql(
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ol.proj.transform([3, 4], 'CRS:84', 'EPSG:3857'));
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var serialized = format.writeGeometryNode(g, config);
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var poss = serialized.firstElementChild.firstElementChild.textContent;
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var coordinate = poss.split(' ');
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expect(coordinate[0]).to.roughlyEqual(1, 1e-9);
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expect(coordinate[1]).to.roughlyEqual(2, 1e-9);
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expect(coordinate[2]).to.roughlyEqual(3, 1e-9);
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expect(coordinate[3]).to.roughlyEqual(4, 1e-9);
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});
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it('can read and write a linestring geometry in EPSG:4326', function() {
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var text =
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'<gml:LineString xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="urn:x-ogc:def:crs:EPSG:4326">' +
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' <gml:posList>2 1 4 3</gml:posList>' +
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'</gml:LineString>';
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var g = readGeometry(formatWGS84, text);
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expect(g).to.be.an(ol.geom.LineString);
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expect(g.getCoordinates()).to.eql([[1, 2, 0], [3, 4, 0]]);
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var serialized = formatWGS84.writeGeometryNode(g);
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expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
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});
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});
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describe('axis order', function() {
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it('can read and write a linestring geometry with ' +
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'correct axis order', function() {
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var text =
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'<gml:LineString xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="urn:x-ogc:def:crs:EPSG:4326">' +
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' <gml:posList>-90 -180 90 180</gml:posList>' +
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'</gml:LineString>';
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var g = readGeometry(format, text);
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expect(g).to.be.an(ol.geom.LineString);
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expect(g.getCoordinates()).to.eql([[-180, -90, 0], [180, 90, 0]]);
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var serialized = formatWGS84.writeGeometryNode(g);
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expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
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});
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it('can read and write a point geometry with correct axis order',
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function() {
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var text =
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'<gml:Point xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="urn:x-ogc:def:crs:EPSG:4326">' +
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' <gml:pos>-90 -180</gml:pos>' +
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'</gml:Point>';
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var g = readGeometry(format, text);
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expect(g).to.be.an(ol.geom.Point);
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expect(g.getCoordinates()).to.eql([-180, -90, 0]);
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var serialized = formatWGS84.writeGeometryNode(g);
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expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
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});
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it('can read and write a surface geometry with right axis order',
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function() {
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var text =
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'<gml:MultiSurface xmlns:gml="http://www.opengis.net/gml" ' +
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' srsName="urn:x-ogc:def:crs:EPSG:4326">' +
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' <gml:surfaceMember>' +
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' <gml:Polygon srsName="urn:x-ogc:def:crs:EPSG:4326">' +
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' <gml:exterior>' +
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' <gml:LinearRing srsName=' +
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' "urn:x-ogc:def:crs:EPSG:4326">' +
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' <gml:posList>38.9661 -77.0081 38.9931 -77.0421 ' +
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' 38.9321 -77.1221 38.9151 -77.0781 38.8861 ' +
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' -77.0671 38.8621 -77.0391 38.8381 -77.0401 ' +
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' 38.8291 -77.0451 38.8131 -77.0351 38.7881 ' +
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' -77.0451 38.8891 -76.9111 38.9661 -77.0081' +
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' </gml:posList>' +
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' </gml:LinearRing>' +
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' </gml:exterior>' +
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' </gml:Polygon>' +
|
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' </gml:surfaceMember>' +
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'</gml:MultiSurface>';
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var g = readGeometry(format, text);
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expect(g.getCoordinates()[0][0][0][0]).to.equal(-77.0081);
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expect(g.getCoordinates()[0][0][0][1]).to.equal(38.9661);
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format = new ol.format.GML({
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srsName: 'urn:x-ogc:def:crs:EPSG:4326',
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surface: false});
|
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var serialized = format.writeGeometryNode(g);
|
|
expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
|
|
});
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|
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|
});
|
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|
|
describe('linestring 3D', function() {
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|
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it('can read a linestring 3D geometry', function() {
|
|
var text =
|
|
'<gml:LineString xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84" srsDimension="3">' +
|
|
' <gml:posList>1 2 3 4 5 6</gml:posList>' +
|
|
'</gml:LineString>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.LineString);
|
|
expect(g.getCoordinates()).to.eql([[1, 2, 3], [4, 5, 6]]);
|
|
});
|
|
|
|
});
|
|
|
|
describe('linearring', function() {
|
|
|
|
it('can read and write a linearring geometry', function() {
|
|
var text =
|
|
'<gml:LinearRing xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
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' <gml:posList>1 2 3 4 5 6 1 2</gml:posList>' +
|
|
'</gml:LinearRing>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.LinearRing);
|
|
expect(g.getCoordinates()).to.eql(
|
|
[[1, 2, 0], [3, 4, 0], [5, 6, 0], [1, 2, 0]]);
|
|
var serialized = format.writeGeometryNode(g);
|
|
expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
|
|
});
|
|
|
|
});
|
|
|
|
describe('polygon', function() {
|
|
|
|
it('can read and write a polygon geometry', function() {
|
|
var text =
|
|
'<gml:Polygon xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:exterior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>1 2 3 2 3 4 1 2</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:exterior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>2 3 2 5 4 5 2 3</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>3 4 3 6 5 6 3 4</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
'</gml:Polygon>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.Polygon);
|
|
expect(g.getCoordinates()).to.eql([[[1, 2, 0], [3, 2, 0], [3, 4, 0],
|
|
[1, 2, 0]], [[2, 3, 0], [2, 5, 0], [4, 5, 0], [2, 3, 0]],
|
|
[[3, 4, 0], [3, 6, 0], [5, 6, 0], [3, 4, 0]]]);
|
|
var serialized = format.writeGeometryNode(g);
|
|
expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
|
|
});
|
|
|
|
});
|
|
|
|
describe('surface', function() {
|
|
|
|
it('can read and write a surface geometry', function() {
|
|
var text =
|
|
'<gml:Surface xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:patches>' +
|
|
' <gml:PolygonPatch>' +
|
|
' <gml:exterior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>1 2 3 2 3 4 1 2</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:exterior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>2 3 2 5 4 5 2 3</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>3 4 3 6 5 6 3 4</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
' </gml:PolygonPatch>' +
|
|
' </gml:patches>' +
|
|
'</gml:Surface>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.Polygon);
|
|
expect(g.getCoordinates()).to.eql([[[1, 2, 0], [3, 2, 0], [3, 4, 0],
|
|
[1, 2, 0]], [[2, 3, 0], [2, 5, 0], [4, 5, 0], [2, 3, 0]],
|
|
[[3, 4, 0], [3, 6, 0], [5, 6, 0], [3, 4, 0]]]);
|
|
format = new ol.format.GML({srsName: 'CRS:84', surface: true});
|
|
var serialized = format.writeGeometryNode(g);
|
|
expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
|
|
});
|
|
|
|
});
|
|
|
|
describe('curve', function() {
|
|
|
|
it('can read and write a curve geometry', function() {
|
|
var text =
|
|
'<gml:Curve xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:segments>' +
|
|
' <gml:LineStringSegment>' +
|
|
' <gml:posList>1 2 3 4</gml:posList>' +
|
|
' </gml:LineStringSegment>' +
|
|
' </gml:segments>' +
|
|
'</gml:Curve>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.LineString);
|
|
expect(g.getCoordinates()).to.eql([[1, 2, 0], [3, 4, 0]]);
|
|
format = new ol.format.GML({srsName: 'CRS:84', curve: true});
|
|
var serialized = format.writeGeometryNode(g);
|
|
expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
|
|
});
|
|
|
|
});
|
|
|
|
describe('envelope', function() {
|
|
|
|
it('can read an envelope geometry', function() {
|
|
var text =
|
|
'<gml:Envelope xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:lowerCorner>1 2</gml:lowerCorner>' +
|
|
' <gml:upperCorner>3 4</gml:upperCorner>' +
|
|
'</gml:Envelope>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.eql([1, 2, 3, 4]);
|
|
});
|
|
|
|
});
|
|
|
|
describe('multipoint', function() {
|
|
|
|
it('can read and write a singular multipoint geometry', function() {
|
|
var text =
|
|
'<gml:MultiPoint xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:pointMember>' +
|
|
' <gml:Point srsName="CRS:84">' +
|
|
' <gml:pos>1 2</gml:pos>' +
|
|
' </gml:Point>' +
|
|
' </gml:pointMember>' +
|
|
' <gml:pointMember>' +
|
|
' <gml:Point srsName="CRS:84">' +
|
|
' <gml:pos>2 3</gml:pos>' +
|
|
' </gml:Point>' +
|
|
' </gml:pointMember>' +
|
|
' <gml:pointMember>' +
|
|
' <gml:Point srsName="CRS:84">' +
|
|
' <gml:pos>3 4</gml:pos>' +
|
|
' </gml:Point>' +
|
|
' </gml:pointMember>' +
|
|
'</gml:MultiPoint>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.MultiPoint);
|
|
expect(g.getCoordinates()).to.eql([[1, 2, 0], [2, 3, 0], [3, 4, 0]]);
|
|
var serialized = format.writeGeometryNode(g);
|
|
expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
|
|
});
|
|
|
|
it('can read a plural multipoint geometry', function() {
|
|
var text =
|
|
'<gml:MultiPoint xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:pointMembers>' +
|
|
' <gml:Point>' +
|
|
' <gml:pos>1 2</gml:pos>' +
|
|
' </gml:Point>' +
|
|
' <gml:Point>' +
|
|
' <gml:pos>2 3</gml:pos>' +
|
|
' </gml:Point>' +
|
|
' <gml:Point>' +
|
|
' <gml:pos>3 4</gml:pos>' +
|
|
' </gml:Point>' +
|
|
' </gml:pointMembers>' +
|
|
'</gml:MultiPoint>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.MultiPoint);
|
|
expect(g.getCoordinates()).to.eql([[1, 2, 0], [2, 3, 0], [3, 4, 0]]);
|
|
});
|
|
|
|
});
|
|
|
|
describe('multilinestring', function() {
|
|
|
|
it('can read and write a singular multilinestring geometry', function() {
|
|
var text =
|
|
'<gml:MultiLineString xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:lineStringMember>' +
|
|
' <gml:LineString srsName="CRS:84">' +
|
|
' <gml:posList>1 2 2 3</gml:posList>' +
|
|
' </gml:LineString>' +
|
|
' </gml:lineStringMember>' +
|
|
' <gml:lineStringMember>' +
|
|
' <gml:LineString srsName="CRS:84">' +
|
|
' <gml:posList>3 4 4 5</gml:posList>' +
|
|
' </gml:LineString>' +
|
|
' </gml:lineStringMember>' +
|
|
'</gml:MultiLineString>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.MultiLineString);
|
|
expect(g.getCoordinates()).to.eql(
|
|
[[[1, 2, 0], [2, 3, 0]], [[3, 4, 0], [4, 5, 0]]]);
|
|
format = new ol.format.GML({srsName: 'CRS:84', multiCurve: false});
|
|
var serialized = format.writeGeometryNode(g);
|
|
expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
|
|
});
|
|
|
|
it('can read a plural multilinestring geometry', function() {
|
|
var text =
|
|
'<gml:MultiLineString xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:lineStringMembers>' +
|
|
' <gml:LineString>' +
|
|
' <gml:posList>1 2 2 3</gml:posList>' +
|
|
' </gml:LineString>' +
|
|
' <gml:LineString>' +
|
|
' <gml:posList>3 4 4 5</gml:posList>' +
|
|
' </gml:LineString>' +
|
|
' </gml:lineStringMembers>' +
|
|
'</gml:MultiLineString>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.MultiLineString);
|
|
expect(g.getCoordinates()).to.eql(
|
|
[[[1, 2, 0], [2, 3, 0]], [[3, 4, 0], [4, 5, 0]]]);
|
|
});
|
|
|
|
});
|
|
|
|
describe('multipolygon', function() {
|
|
|
|
it('can read and write a singular multipolygon geometry', function() {
|
|
var text =
|
|
'<gml:MultiPolygon xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:polygonMember>' +
|
|
' <gml:Polygon srsName="CRS:84">' +
|
|
' <gml:exterior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>1 2 3 2 3 4 1 2</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:exterior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>2 3 2 5 4 5 2 3</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>3 4 3 6 5 6 3 4</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
' </gml:Polygon>' +
|
|
' </gml:polygonMember>' +
|
|
' <gml:polygonMember>' +
|
|
' <gml:Polygon srsName="CRS:84">' +
|
|
' <gml:exterior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>1 2 3 2 3 4 1 2</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:exterior>' +
|
|
' </gml:Polygon>' +
|
|
' </gml:polygonMember>' +
|
|
'</gml:MultiPolygon>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.MultiPolygon);
|
|
expect(g.getCoordinates()).to.eql([
|
|
[[[1, 2, 0], [3, 2, 0], [3, 4, 0],
|
|
[1, 2, 0]], [[2, 3, 0], [2, 5, 0], [4, 5, 0], [2, 3, 0]],
|
|
[[3, 4, 0], [3, 6, 0], [5, 6, 0], [3, 4, 0]]],
|
|
[[[1, 2, 0], [3, 2, 0], [3, 4, 0], [1, 2, 0]]]]);
|
|
format = new ol.format.GML({srsName: 'CRS:84', multiSurface: false});
|
|
var serialized = format.writeGeometryNode(g);
|
|
expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
|
|
});
|
|
|
|
it('can read a plural multipolygon geometry', function() {
|
|
var text =
|
|
'<gml:MultiPolygon xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:polygonMembers>' +
|
|
' <gml:Polygon>' +
|
|
' <gml:exterior>' +
|
|
' <gml:LinearRing>' +
|
|
' <gml:posList>1 2 3 2 3 4 1 2</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:exterior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing>' +
|
|
' <gml:posList>2 3 2 5 4 5 2 3</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing>' +
|
|
' <gml:posList>3 4 3 6 5 6 3 4</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
' </gml:Polygon>' +
|
|
' <gml:Polygon>' +
|
|
' <gml:exterior>' +
|
|
' <gml:LinearRing>' +
|
|
' <gml:posList>1 2 3 2 3 4 1 2</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:exterior>' +
|
|
' </gml:Polygon>' +
|
|
' </gml:polygonMembers>' +
|
|
'</gml:MultiPolygon>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.MultiPolygon);
|
|
expect(g.getCoordinates()).to.eql([
|
|
[[[1, 2, 0], [3, 2, 0], [3, 4, 0],
|
|
[1, 2, 0]], [[2, 3, 0], [2, 5, 0], [4, 5, 0], [2, 3, 0]],
|
|
[[3, 4, 0], [3, 6, 0], [5, 6, 0], [3, 4, 0]]],
|
|
[[[1, 2, 0], [3, 2, 0], [3, 4, 0], [1, 2, 0]]]]);
|
|
});
|
|
|
|
});
|
|
|
|
describe('multicurve', function() {
|
|
|
|
it('can read and write a singular multicurve-linestring geometry',
|
|
function() {
|
|
var text =
|
|
'<gml:MultiCurve xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:curveMember>' +
|
|
' <gml:LineString srsName="CRS:84">' +
|
|
' <gml:posList>1 2 2 3</gml:posList>' +
|
|
' </gml:LineString>' +
|
|
' </gml:curveMember>' +
|
|
' <gml:curveMember>' +
|
|
' <gml:LineString srsName="CRS:84">' +
|
|
' <gml:posList>3 4 4 5</gml:posList>' +
|
|
' </gml:LineString>' +
|
|
' </gml:curveMember>' +
|
|
'</gml:MultiCurve>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.MultiLineString);
|
|
expect(g.getCoordinates()).to.eql(
|
|
[[[1, 2, 0], [2, 3, 0]], [[3, 4, 0], [4, 5, 0]]]);
|
|
var serialized = format.writeGeometryNode(g);
|
|
expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
|
|
});
|
|
|
|
it('can read and write a singular multicurve-curve geometry', function() {
|
|
var text =
|
|
'<gml:MultiCurve xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:curveMember>' +
|
|
' <gml:Curve srsName="CRS:84">' +
|
|
' <gml:segments>' +
|
|
' <gml:LineStringSegment>' +
|
|
' <gml:posList>1 2 2 3</gml:posList>' +
|
|
' </gml:LineStringSegment>' +
|
|
' </gml:segments>' +
|
|
' </gml:Curve>' +
|
|
' </gml:curveMember>' +
|
|
' <gml:curveMember>' +
|
|
' <gml:Curve srsName="CRS:84">' +
|
|
' <gml:segments>' +
|
|
' <gml:LineStringSegment>' +
|
|
' <gml:posList>3 4 4 5</gml:posList>' +
|
|
' </gml:LineStringSegment>' +
|
|
' </gml:segments>' +
|
|
' </gml:Curve>' +
|
|
' </gml:curveMember>' +
|
|
'</gml:MultiCurve>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.MultiLineString);
|
|
expect(g.getCoordinates()).to.eql(
|
|
[[[1, 2, 0], [2, 3, 0]], [[3, 4, 0], [4, 5, 0]]]);
|
|
format = new ol.format.GML({srsName: 'CRS:84', curve: true});
|
|
var serialized = format.writeGeometryNode(g);
|
|
expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
|
|
});
|
|
|
|
});
|
|
|
|
describe('multisurface', function() {
|
|
|
|
it('can read and write a singular multisurface geometry', function() {
|
|
var text =
|
|
'<gml:MultiSurface xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:surfaceMember>' +
|
|
' <gml:Polygon srsName="CRS:84">' +
|
|
' <gml:exterior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>1 2 3 2 3 4 1 2</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:exterior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>2 3 2 5 4 5 2 3</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>3 4 3 6 5 6 3 4</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
' </gml:Polygon>' +
|
|
' </gml:surfaceMember>' +
|
|
' <gml:surfaceMember>' +
|
|
' <gml:Polygon srsName="CRS:84">' +
|
|
' <gml:exterior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>1 2 3 2 3 4 1 2</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:exterior>' +
|
|
' </gml:Polygon>' +
|
|
' </gml:surfaceMember>' +
|
|
'</gml:MultiSurface>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.MultiPolygon);
|
|
expect(g.getCoordinates()).to.eql([
|
|
[[[1, 2, 0], [3, 2, 0], [3, 4, 0],
|
|
[1, 2, 0]], [[2, 3, 0], [2, 5, 0], [4, 5, 0], [2, 3, 0]],
|
|
[[3, 4, 0], [3, 6, 0], [5, 6, 0], [3, 4, 0]]],
|
|
[[[1, 2, 0], [3, 2, 0], [3, 4, 0], [1, 2, 0]]]]);
|
|
var serialized = format.writeGeometryNode(g);
|
|
expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
|
|
});
|
|
|
|
it('can read a plural multisurface geometry', function() {
|
|
var text =
|
|
'<gml:MultiSurface xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:surfaceMembers>' +
|
|
' <gml:Polygon>' +
|
|
' <gml:exterior>' +
|
|
' <gml:LinearRing>' +
|
|
' <gml:posList>1 2 3 2 3 4 1 2</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:exterior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing>' +
|
|
' <gml:posList>2 3 2 5 4 5 2 3</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing>' +
|
|
' <gml:posList>3 4 3 6 5 6 3 4</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
' </gml:Polygon>' +
|
|
' </gml:surfaceMembers>' +
|
|
' <gml:surfaceMembers>' +
|
|
' <gml:Polygon>' +
|
|
' <gml:exterior>' +
|
|
' <gml:LinearRing>' +
|
|
' <gml:posList>1 2 3 2 3 4 1 2</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:exterior>' +
|
|
' </gml:Polygon>' +
|
|
' </gml:surfaceMembers>' +
|
|
'</gml:MultiSurface>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.MultiPolygon);
|
|
expect(g.getCoordinates()).to.eql([
|
|
[[[1, 2, 0], [3, 2, 0], [3, 4, 0],
|
|
[1, 2, 0]], [[2, 3, 0], [2, 5, 0], [4, 5, 0], [2, 3, 0]],
|
|
[[3, 4, 0], [3, 6, 0], [5, 6, 0], [3, 4, 0]]],
|
|
[[[1, 2, 0], [3, 2, 0], [3, 4, 0], [1, 2, 0]]]]);
|
|
});
|
|
|
|
it('can read and write a multisurface-surface geometry', function() {
|
|
var text =
|
|
'<gml:MultiSurface xmlns:gml="http://www.opengis.net/gml" ' +
|
|
' srsName="CRS:84">' +
|
|
' <gml:surfaceMember>' +
|
|
' <gml:Surface srsName="CRS:84">' +
|
|
' <gml:patches>' +
|
|
' <gml:PolygonPatch>' +
|
|
' <gml:exterior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>1 2 3 2 3 4 1 2</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:exterior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>2 3 2 5 4 5 2 3</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
' <gml:interior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>3 4 3 6 5 6 3 4</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:interior>' +
|
|
' </gml:PolygonPatch>' +
|
|
' </gml:patches>' +
|
|
' </gml:Surface>' +
|
|
' </gml:surfaceMember>' +
|
|
' <gml:surfaceMember>' +
|
|
' <gml:Surface srsName="CRS:84">' +
|
|
' <gml:patches>' +
|
|
' <gml:PolygonPatch>' +
|
|
' <gml:exterior>' +
|
|
' <gml:LinearRing srsName="CRS:84">' +
|
|
' <gml:posList>1 2 3 2 3 4 1 2</gml:posList>' +
|
|
' </gml:LinearRing>' +
|
|
' </gml:exterior>' +
|
|
' </gml:PolygonPatch>' +
|
|
' </gml:patches>' +
|
|
' </gml:Surface>' +
|
|
' </gml:surfaceMember>' +
|
|
'</gml:MultiSurface>';
|
|
var g = readGeometry(format, text);
|
|
expect(g).to.be.an(ol.geom.MultiPolygon);
|
|
expect(g.getCoordinates()).to.eql([
|
|
[[[1, 2, 0], [3, 2, 0], [3, 4, 0],
|
|
[1, 2, 0]], [[2, 3, 0], [2, 5, 0], [4, 5, 0], [2, 3, 0]],
|
|
[[3, 4, 0], [3, 6, 0], [5, 6, 0], [3, 4, 0]]],
|
|
[[[1, 2, 0], [3, 2, 0], [3, 4, 0], [1, 2, 0]]]]);
|
|
format = new ol.format.GML({srsName: 'CRS:84', surface: true});
|
|
var serialized = format.writeGeometryNode(g);
|
|
expect(serialized.firstElementChild).to.xmleql(ol.xml.parse(text));
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
describe('when parsing empty attribute', function() {
|
|
it('generates undefined value', function() {
|
|
var text =
|
|
'<gml:featureMembers xmlns:gml="http://www.opengis.net/gml">' +
|
|
' <topp:gnis_pop gml:id="gnis_pop.148604" xmlns:topp="' +
|
|
'http://www.openplans.org/topp">' +
|
|
' <gml:name>Aflu</gml:name>' +
|
|
' <topp:the_geom>' +
|
|
' <gml:Point srsName="urn:x-ogc:def:crs:EPSG:4326">' +
|
|
' <gml:pos>34.12 2.09</gml:pos>' +
|
|
' </gml:Point>' +
|
|
' </topp:the_geom>' +
|
|
' <topp:population>84683</topp:population>' +
|
|
' <topp:country>Algeria</topp:country>' +
|
|
' <topp:type>place</topp:type>' +
|
|
' <topp:name>Aflu</topp:name>' +
|
|
' <topp:empty></topp:empty>' +
|
|
' </topp:gnis_pop>' +
|
|
'</gml:featureMembers>';
|
|
var config = {
|
|
'featureNS': 'http://www.openplans.org/topp',
|
|
'featureType': 'gnis_pop'
|
|
};
|
|
var features = new ol.format.GML(config).readFeatures(text);
|
|
var feature = features[0];
|
|
expect(feature.get('empty')).to.be(undefined);
|
|
});
|
|
});
|
|
|
|
describe('when parsing CDATA attribute', function() {
|
|
var features;
|
|
before(function(done) {
|
|
try {
|
|
var text =
|
|
'<gml:featureMembers xmlns:gml="http://www.opengis.net/gml">' +
|
|
' <topp:gnis_pop gml:id="gnis_pop.148604" xmlns:topp="' +
|
|
'http://www.openplans.org/topp">' +
|
|
' <gml:name>Aflu</gml:name>' +
|
|
' <topp:the_geom>' +
|
|
' <gml:Point srsName="urn:x-ogc:def:crs:EPSG:4326">' +
|
|
' <gml:pos>34.12 2.09</gml:pos>' +
|
|
' </gml:Point>' +
|
|
' </topp:the_geom>' +
|
|
' <topp:population>84683</topp:population>' +
|
|
' <topp:country>Algeria</topp:country>' +
|
|
' <topp:type>place</topp:type>' +
|
|
' <topp:name>Aflu</topp:name>' +
|
|
' <topp:cdata><![CDATA[<a>b</a>]]></topp:cdata>' +
|
|
' </topp:gnis_pop>' +
|
|
'</gml:featureMembers>';
|
|
var config = {
|
|
'featureNS': 'http://www.openplans.org/topp',
|
|
'featureType': 'gnis_pop'
|
|
};
|
|
features = new ol.format.GML(config).readFeatures(text);
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
done();
|
|
});
|
|
|
|
it('creates 1 feature', function() {
|
|
expect(features).to.have.length(1);
|
|
});
|
|
|
|
it('converts XML attribute to text', function() {
|
|
expect(features[0].get('cdata')).to.be('<a>b</a>');
|
|
});
|
|
});
|
|
|
|
describe('when parsing TOPP states WFS with autoconfigure', function() {
|
|
var features, text, gmlFormat;
|
|
before(function(done) {
|
|
afterLoadText('spec/ol/format/gml/topp-states-wfs.xml', function(xml) {
|
|
try {
|
|
text = xml;
|
|
gmlFormat = new ol.format.GML();
|
|
features = gmlFormat.readFeatures(xml);
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('creates 3 features', function() {
|
|
expect(features).to.have.length(3);
|
|
});
|
|
|
|
it('creates the right id for the feature', function() {
|
|
expect(features[0].getId()).to.equal('states.1');
|
|
});
|
|
|
|
it('can reuse the parser for a different featureNS', function() {
|
|
var text =
|
|
'<gml:featureMembers xmlns:gml="http://www.opengis.net/gml">' +
|
|
' <foo:gnis_pop gml:id="gnis_pop.148604" xmlns:foo="' +
|
|
'http://foo">' +
|
|
' <gml:name>Aflu</gml:name>' +
|
|
' <foo:the_geom>' +
|
|
' <gml:Point srsName="urn:x-ogc:def:crs:EPSG:4326">' +
|
|
' <gml:pos>34.12 2.09</gml:pos>' +
|
|
' </gml:Point>' +
|
|
' </foo:the_geom>' +
|
|
' <foo:population>84683</foo:population>' +
|
|
' </foo:gnis_pop>' +
|
|
'</gml:featureMembers>';
|
|
features = gmlFormat.readFeatures(text);
|
|
expect(features).to.have.length(1);
|
|
expect(features[0].get('population')).to.equal('84683');
|
|
});
|
|
|
|
it('can read an empty collection', function() {
|
|
var text =
|
|
'<gml:featureMembers xmlns:gml="http://www.opengis.net/gml">' +
|
|
'</gml:featureMembers>';
|
|
features = gmlFormat.readFeatures(text);
|
|
expect(features).to.have.length(0);
|
|
});
|
|
|
|
});
|
|
|
|
describe('when parsing TOPP states GML', function() {
|
|
|
|
var features, text, gmlFormat;
|
|
before(function(done) {
|
|
afterLoadText('spec/ol/format/gml/topp-states-gml.xml', function(xml) {
|
|
try {
|
|
var schemaLoc = 'http://www.openplans.org/topp ' +
|
|
'http://demo.opengeo.org/geoserver/wfs?service=WFS&version=' +
|
|
'1.1.0&request=DescribeFeatureType&typeName=topp:states ' +
|
|
'http://www.opengis.net/gml ' +
|
|
'http://schemas.opengis.net/gml/3.2.1/gml.xsd';
|
|
var config = {
|
|
'featureNS': 'http://www.openplans.org/topp',
|
|
'featureType': 'states',
|
|
'multiSurface': true,
|
|
'srsName': 'urn:x-ogc:def:crs:EPSG:4326',
|
|
'schemaLocation': schemaLoc
|
|
};
|
|
text = xml;
|
|
gmlFormat = new ol.format.GML(config);
|
|
features = gmlFormat.readFeatures(xml);
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('creates 10 features', function() {
|
|
expect(features).to.have.length(10);
|
|
});
|
|
|
|
it('creates the right id for the feature', function() {
|
|
expect(features[0].getId()).to.equal('states.1');
|
|
});
|
|
|
|
it('writes back features as GML', function() {
|
|
var serialized = gmlFormat.writeFeaturesNode(features);
|
|
expect(serialized).to.xmleql(ol.xml.parse(text));
|
|
});
|
|
|
|
});
|
|
|
|
describe('when parsing TOPP states GML from WFS', function() {
|
|
|
|
var features, feature;
|
|
before(function(done) {
|
|
afterLoadText('spec/ol/format/gml/topp-states-wfs.xml', function(xml) {
|
|
try {
|
|
var config = {
|
|
'featureNS': 'http://www.openplans.org/topp',
|
|
'featureType': 'states'
|
|
};
|
|
features = new ol.format.GML(config).readFeatures(xml);
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('creates 3 features', function() {
|
|
expect(features).to.have.length(3);
|
|
});
|
|
|
|
it('creates a polygon for Illinois', function() {
|
|
feature = features[0];
|
|
expect(feature.getId()).to.equal('states.1');
|
|
expect(feature.get('STATE_NAME')).to.equal('Illinois');
|
|
expect(feature.getGeometry()).to.be.an(ol.geom.MultiPolygon);
|
|
});
|
|
|
|
});
|
|
|
|
describe('when parsing more than one geometry', function() {
|
|
|
|
var features;
|
|
before(function(done) {
|
|
afterLoadText('spec/ol/format/gml/more-geoms.xml', function(xml) {
|
|
try {
|
|
var config = {
|
|
'featureNS': 'http://opengeo.org/#medford',
|
|
'featureType': 'zoning'
|
|
};
|
|
features = new ol.format.GML(config).readFeatures(xml);
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('creates 2 geometries', function() {
|
|
var feature = features[0];
|
|
expect(feature.get('center')).to.be.a(ol.geom.Point);
|
|
expect(feature.get('the_geom')).to.be.a(ol.geom.MultiPolygon);
|
|
});
|
|
|
|
});
|
|
|
|
describe('when parsing an attribute name equal to featureType', function() {
|
|
|
|
var features;
|
|
before(function(done) {
|
|
afterLoadText('spec/ol/format/gml/repeated-name.xml', function(xml) {
|
|
try {
|
|
var config = {
|
|
'featureNS': 'http://opengeo.org/#medford',
|
|
'featureType': 'zoning'
|
|
};
|
|
features = new ol.format.GML(config).readFeatures(xml);
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('creates the correct attribute value', function() {
|
|
var feature = features[0];
|
|
expect(feature.get('zoning')).to.equal('I-L');
|
|
});
|
|
|
|
});
|
|
|
|
describe('when parsing only a boundedBy element and no geometry', function() {
|
|
|
|
var features;
|
|
before(function(done) {
|
|
afterLoadText('spec/ol/format/gml/only-boundedby.xml', function(xml) {
|
|
try {
|
|
features = new ol.format.GML().readFeatures(xml);
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('creates a feature without a geometry', function() {
|
|
var feature = features[0];
|
|
expect(feature.getGeometry()).to.be(undefined);
|
|
});
|
|
|
|
});
|
|
|
|
describe('when parsing from OGR', function() {
|
|
|
|
var features;
|
|
before(function(done) {
|
|
afterLoadText('spec/ol/format/gml/ogr.xml', function(xml) {
|
|
try {
|
|
features = new ol.format.GML().readFeatures(xml);
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('reads all features', function() {
|
|
expect(features.length).to.be(1);
|
|
});
|
|
|
|
});
|
|
|
|
describe('when parsing multiple feature types', function() {
|
|
|
|
var features;
|
|
before(function(done) {
|
|
afterLoadText('spec/ol/format/gml/multiple-typenames.xml', function(xml) {
|
|
try {
|
|
features = new ol.format.GML({
|
|
featureNS: 'http://localhost:8080/official',
|
|
featureType: ['planet_osm_polygon', 'planet_osm_line']
|
|
}).readFeatures(xml);
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('reads all features', function() {
|
|
expect(features.length).to.be(12);
|
|
});
|
|
|
|
});
|
|
|
|
describe('when parsing multiple feature types', function() {
|
|
|
|
var features;
|
|
before(function(done) {
|
|
afterLoadText('spec/ol/format/gml/multiple-typenames.xml', function(xml) {
|
|
try {
|
|
features = new ol.format.GML().readFeatures(xml);
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('reads all features with autoconfigure', function() {
|
|
expect(features.length).to.be(12);
|
|
});
|
|
|
|
});
|
|
|
|
describe('when parsing multiple feature types / namespaces', function() {
|
|
|
|
var features;
|
|
before(function(done) {
|
|
var url = 'spec/ol/format/gml/multiple-typenames-ns.xml';
|
|
afterLoadText(url, function(xml) {
|
|
try {
|
|
features = new ol.format.GML({
|
|
featureNS: {
|
|
'topp': 'http://www.openplans.org/topp',
|
|
'sf': 'http://www.openplans.org/spearfish'
|
|
},
|
|
featureType: ['topp:states', 'sf:roads']
|
|
}).readFeatures(xml);
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('reads all features', function() {
|
|
expect(features.length).to.be(2);
|
|
});
|
|
|
|
});
|
|
|
|
describe('when parsing multiple feature types / namespaces', function() {
|
|
|
|
var features;
|
|
before(function(done) {
|
|
var url = 'spec/ol/format/gml/multiple-typenames-ns.xml';
|
|
afterLoadText(url, function(xml) {
|
|
try {
|
|
features = new ol.format.GML().readFeatures(xml);
|
|
} catch (e) {
|
|
done(e);
|
|
}
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('reads all features with autoconfigure', function() {
|
|
expect(features.length).to.be(2);
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
goog.require('goog.dom');
|
|
goog.require('goog.dom.TagName');
|
|
goog.require('ol.format.GML');
|
|
goog.require('ol.format.GML2');
|
|
goog.require('ol.format.GML3');
|
|
goog.require('ol.geom.LineString');
|
|
goog.require('ol.geom.LinearRing');
|
|
goog.require('ol.geom.MultiPoint');
|
|
goog.require('ol.geom.MultiLineString');
|
|
goog.require('ol.geom.MultiPolygon');
|
|
goog.require('ol.xml');
|
|
goog.require('ol.geom.Point');
|
|
goog.require('ol.geom.Polygon');
|
|
goog.require('ol.proj');
|