From bc8f0252a718512a2ef6b4ae0b19b98ec863e4f8 Mon Sep 17 00:00:00 2001
From: Andreas Hocevar <andreas.hocevar@gmail.com>
Date: Thu, 12 Nov 2020 11:34:18 +0100
Subject: [PATCH] Add test for when neither dataProjection nor
 featureProjection are set

---
 test/spec/ol/format/esrijson.test.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/test/spec/ol/format/esrijson.test.js b/test/spec/ol/format/esrijson.test.js
index 76eb1db46c..2af41df4c5 100644
--- a/test/spec/ol/format/esrijson.test.js
+++ b/test/spec/ol/format/esrijson.test.js
@@ -1797,5 +1797,17 @@ describe('ol.format.EsriJSON', function () {
         );
       });
     });
+
+    it('does not add the projection inside the geometry when neither featurProjection nor dataProjection are set', function () {
+      const str = JSON.stringify(data);
+      const array = format.readFeatures(str);
+      const esrijson = format.writeFeaturesObject(array);
+      esrijson.features.forEach(function (feature, i) {
+        expect(feature.geometry.spatialReference).to.be(undefined);
+        expect(feature.geometry.paths[0]).to.eql(
+          array[i].getGeometry().getCoordinates()
+        );
+      });
+    });
   });
 });