Add test to parse WFS with GML 2.1.2

test/spec/ol/format/wfsformat.test.js

@@ -50,6 +50,43 @@ describe('ol.format.WFS', function() {
 
   });
 
+  describe('when parsing mapserver GML2 polygon', function() {
+
+    var features, feature, xml;
+    var config = {
+      'featureNS': 'http://mapserver.gis.umn.edu/mapserver',
+      'featureType': 'polygon',
+      'gmlFormat': new ol.format.GML.v2()
+    };
+
+    before(function(done) {
+      proj4.defs('urn:x-ogc:def:crs:EPSG:4326', proj4.defs('EPSG:4326'));
+      afterLoadText('spec/ol/format/wfs/polygonv2.xml', function(data) {
+        try {
+          xml = data;
+          features = new ol.format.WFS(config).readFeatures(xml);
+        } catch (e) {
+          done(e);
+        }
+        done();
+      });
+    });
+
+    it('creates 3 features', function() {
+      expect(features).to.have.length(3);
+    });
+
+    it('creates a polygon for My Polygon with hole', function() {
+      feature = features[0];
+      expect(feature.getId()).to.equal('1');
+      expect(feature.get('name')).to.equal('My Polygon with hole');
+      expect(feature.getGeometry()).to.be.an(ol.geom.MultiPolygon);
+      expect(feature.getGeometry().getFlatCoordinates()).
+          to.have.length(60);
+    });
+
+  });
+
   describe('when parsing FeatureCollection', function() {
     var response;
     before(function(done) {
@@ -403,5 +440,7 @@ goog.require('ol.geom.MultiLineString');
 goog.require('ol.geom.MultiPoint');
 goog.require('ol.geom.MultiPolygon');
 goog.require('ol.geom.Polygon');
+goog.require('ol.format.GML');
+goog.require('ol.format.GML.v2');
 goog.require('ol.format.WFS');
 goog.require('ol.proj');