GeoJson type output from the processor is now CamelCase again

Author: 5k4nd

src/main/java/org/opendatasoft/elasticsearch/ingest/GeoExtensionProcessor.java

@@ -1,6 +1,7 @@
 package org.opendatasoft.elasticsearch.ingest;
 
 import org.apache.lucene.util.BytesRef;
+import org.elasticsearch.common.geo.GeoJson;
 import org.elasticsearch.common.geo.GeoPoint;
 import org.elasticsearch.common.geo.GeometryNormalizer;
 import org.elasticsearch.common.geo.GeometryParser;
@@ -141,7 +142,7 @@ public IngestDocument execute(IngestDocument ingestDocument) throws IOException,
                 ingestDocument.setFieldValue(geoShapeField + "." + fixedField, altWKT);
             }
 
-            String geomType = fixedGeom.type().toString();
+            String geomType = GeoJson.getGeoJsonName(fixedGeom);
 
             // compute and add extra geo sub-fields
             // NOTE: elasticsearch.common.geo encodes with Little-Endianess.

src/yamlRestTest/resources/rest-api-spec/test/GeoExtension/20_geo_ingest_processor.yml

@@ -138,6 +138,9 @@
 
   - match: {hits.hits.0._source.geo_shape_0.fixed_shape: "POLYGON ((2.021484375 48.596592251456705, 3.262939453125 48.922499263758255, 2.779541015625 49.196064000723794, 2.0654296875 49.23194729854559, 1.6809082031249998 49.05227025601607, 2.021484375 48.596592251456705))" }
 
+# Test the shape type
+  - match: {hits.hits.0._source.geo_shape_0.type: "Polygon"}
+
 # Test Point
   - do:
       index: