From c0549d71b2109f10c1238db8b22362e7826ba61b Mon Sep 17 00:00:00 2001
From: "Claudius \"keldu\" Holeksa" <mail@keldu.de>
Date: Sun, 5 Jul 2026 15:59:23 +0200
Subject: Just rename from lib to modules

---
 modules/core/tests/chunk.cpp | 47 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 modules/core/tests/chunk.cpp

(limited to 'modules/core/tests/chunk.cpp')

diff --git a/modules/core/tests/chunk.cpp b/modules/core/tests/chunk.cpp
new file mode 100644
index 0000000..008d4c6
--- /dev/null
+++ b/modules/core/tests/chunk.cpp
@@ -0,0 +1,47 @@
+#include <forstio/test/suite.hpp>
+
+#include "../c++/chunk.hpp"
+
+namespace {
+namespace sch {
+using namespace saw::schema;
+}
+
+SAW_TEST("Chunk Ghost size 0"){
+	using namespace kel;
+
+	using TestChunk = lbm::sch::Chunk<sch::UInt32, 0u, 2u, 3u, 4u>;
+	using TestArray = sch::FixedArray<sch::UInt32, 2u, 3u, 4u>;
+
+	SAW_EXPECT((std::is_same_v<TestChunk::InnerSchema,TestArray>), "Types are not identical");
+}
+
+SAW_TEST("Chunk Ghost size 1"){
+	using namespace kel;
+
+	using TestChunk = lbm::sch::Chunk<sch::UInt32,1u,2u,3u,4u>;
+	using TestArray = sch::FixedArray<sch::UInt32,4u,5u,6u>;
+
+	SAW_EXPECT((std::is_same_v<TestChunk::InnerSchema,TestArray>), "Types are not identical");
+}
+
+SAW_TEST("Chunk Ghost size 3"){
+	using namespace kel;
+
+	using TestChunk = lbm::sch::Chunk<sch::UInt32,3u,2u,3u,4u,10u,6u>;
+	using TestArray = sch::FixedArray<sch::UInt32,8u,9u,10u,16u,12u>;
+
+	SAW_EXPECT((std::is_same_v<TestChunk::InnerSchema,TestArray>), "Types are not identical");
+}
+
+SAW_TEST("Chunk 2D setup"){
+	using namespace kel;
+
+	using TestChunk = lbm::sch::Chunk<sch::Float32, 1u, 2u, 2u>;
+
+	auto chunk = saw::heap<saw::data<TestChunk>>();
+	chunk->at({{0u,0u}}).set(1.0f);
+	SAW_EXPECT((chunk->ghost_at({{1u,1u}}).get() == 1.0f),"Check if ghost is at shifted spot.");
+}
+
+}
-- 
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