1 files changed, 11 insertions, 1 deletions
diff --git a/test/style/conversion/geojson_options.test.cpp b/test/style/conversion/geojson_options.test.cpp
index 181189775b..aa84686dce 100644
--- a/test/style/conversion/geojson_options.test.cpp
+++ b/test/style/conversion/geojson_options.test.cpp
@@ -38,6 +38,7 @@ TEST(GeoJSONOptions, RetainsDefaults) {
     ASSERT_EQ(converted.cluster, defaults.cluster);
     ASSERT_EQ(converted.clusterRadius, defaults.clusterRadius);
     ASSERT_EQ(converted.clusterMaxZoom, defaults.clusterMaxZoom);
+    ASSERT_TRUE(converted.clusterProperties.empty());
 }
 
 TEST(GeoJSONOptions, FullConversion) {
@@ -49,7 +50,12 @@ TEST(GeoJSONOptions, FullConversion) {
         "cluster": true,
         "clusterRadius": 4,
         "clusterMaxZoom": 5,
-        "lineMetrics": true
+        "lineMetrics": true,
+        "clusterProperties": {
+            "max": ["max", ["get", "scalerank"]],
+            "sum": [["+", ["accumulated"], ["get", "sum"]], ["get", "scalerank"]],
+            "has_island": ["any", ["==", ["get", "featureclass"], "island"]]
+        }
     })JSON", error);
 
     // GeoJSON-VT
@@ -63,4 +69,8 @@ TEST(GeoJSONOptions, FullConversion) {
     ASSERT_EQ(converted.cluster, true);
     ASSERT_EQ(converted.clusterRadius, 4);
     ASSERT_EQ(converted.clusterMaxZoom, 5);
+    ASSERT_EQ(converted.clusterProperties.size(), 3);
+    ASSERT_EQ(converted.clusterProperties.count("max"), 1);
+    ASSERT_EQ(converted.clusterProperties.count("sum"), 1);
+    ASSERT_EQ(converted.clusterProperties.count("has_island"), 1);
 }