1 files changed, 58 insertions, 0 deletions
diff --git a/modules/core/tests/memory.cpp b/modules/core/tests/memory.cpp
new file mode 100644
index 0000000..d59d212
--- /dev/null
+++ b/modules/core/tests/memory.cpp
@@ -0,0 +1,58 @@
+#include <forstio/test/suite.hpp>
+
+#include "../c++/memory.hpp"
+
+namespace {
+namespace sch {
+using namespace saw::schema;
+
+using TStruct = Struct<
+	Member<Float32,"a">,
+	Member<Int8, "b">,
+	Member<UInt64, "c">
+>;
+
+using TChunk = kel::lbm::sch::Chunk<Float32,1u,2u,3u,4u>;
+using TBChunk = kel::lbm::sch::Chunk<UInt32,1u,2u,3u,4u>;
+
+using TChunkStruct = Struct<
+	Member<TChunk, "a">,
+	Member<TBChunk, "b">
+>;
+}
+
+SAW_TEST("Memory Estimate"){
+	using namespace kel::lbm;
+
+	SAW_EXPECT((memory_estimate<sch::Float32>().get() == 4u), "Float32 isn't 4 bytes" );
+	SAW_EXPECT((memory_estimate<sch::FixedArray<sch::Float32,5u,3u>>().get() == 60u), "FixedArray<Float32,5u,3u> isn't 60 bytes");
+	SAW_EXPECT((memory_estimate<sch::FixedArray<sch::Float32,5u,3u>, sch::UInt8>().get() == 61u), "FixedArray<Float32,5u,3u> + UInt8 isn't 61 bytes");
+}
+
+SAW_TEST("Memory Estimate Struct"){
+	using namespace kel::lbm;
+	
+	SAW_EXPECT((memory_estimate<sch::TStruct>().get() == 13u), "TStruct isn't 13 bytes" );
+	// SAW_EXPECT((memory_estimate<sch::TStruct>().get() == 13u), "TStruct isn't 13 bytes" );
+}
+
+SAW_TEST("Memory Estimate Scalar"){
+	using namespace kel::lbm;
+	
+	SAW_EXPECT((memory_estimate<sch::Scalar<sch::UInt8>>().get() == 1u), "Scalar of UInt8 isn't 1 bytes" );
+	// SAW_EXPECT((memory_estimate<sch::TStruct>().get() == 13u), "TStruct isn't 13 bytes" );
+}
+
+SAW_TEST("Memory Estimate Chunk"){
+	using namespace kel::lbm;
+	
+	SAW_EXPECT((memory_estimate<sch::TChunk>().get() == 480u), std::string{"TChunk isn't 480 bytes, but is "} + std::to_string(memory_estimate<sch::TChunk>().get()) );
+}
+
+SAW_TEST("Memory Estimate Struct of Chunk"){
+	using namespace kel::lbm;
+	
+	SAW_EXPECT((memory_estimate<sch::TChunkStruct>().get() == 960u), std::string{"TChunkStruct isn't 960 bytes, but is "} + std::to_string(memory_estimate<sch::TChunk>().get()) );
+}
+
+}