First test for CustomVectorSource

2 files changed, 23 insertions, 0 deletions

diff --git a/cmake/test-files.cmake b/cmake/test-files.cmake
index 59929bbb70..c991c61dba 100644
--- a/cmake/test-files.cmake
+++ b/cmake/test-files.cmake
@@ -80,6 +80,7 @@ set(MBGL_TEST_FILES
     test/style/conversion/stringify.test.cpp
 
     # style
+    test/style/custom_vector_source.test.cpp
     test/style/filter.test.cpp
 
     # style/function
diff --git a/test/style/custom_vector_source.test.cpp b/test/style/custom_vector_source.test.cpp
new file mode 100644
index 0000000000..2b69737c1f
--- /dev/null
+++ b/test/style/custom_vector_source.test.cpp
@@ -0,0 +1,22 @@
+#include <mbgl/test/util.hpp>
+#include <mbgl/style/sources/geojson_source.hpp>
+
+
+#include <mbgl/style/sources/custom_vector_source.hpp>
+
+using namespace mbgl;
+
+
+TEST(CustomVectorSource, EmptyData) {
+    mbgl::style::GeoJSONOptions options;
+
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wunused-parameter"
+    const auto callback = ^void(uint8_t z, uint32_t x, uint32_t y) {};
+#pragma clang diagnostic pop
+
+    auto testSource = std::make_unique<mbgl::style::CustomVectorSource>("source", options,  callback);
+
+    mbgl::FeatureCollection featureCollection;
+    testSource->setTileData(0, 0, 0, mbgl::GeoJSON{featureCollection});
+}