1 files changed, 103 insertions, 0 deletions

diff --git a/tests/ChunkData/ArraytoCoord.cpp b/tests/ChunkData/ArraytoCoord.cpp
new file mode 100644
index 000000000..9d0ca6c8c
--- /dev/null
+++ b/tests/ChunkData/ArraytoCoord.cpp
@@ -0,0 +1,103 @@
+
+#include "Globals.h"
+#include "ChunkData.h"
+
+
+
+int main(int argc, char** argv)
+{
+	class cMockAllocationPool
+		: public cAllocationPool<cChunkData::sChunkSection>
+ 	{
+		virtual cChunkData::sChunkSection * Allocate()
+		{
+			return new cChunkData::sChunkSection();
+		}
+		
+		virtual void Free(cChunkData::sChunkSection * a_Ptr)
+		{
+			delete a_Ptr;
+		}
+	} Pool;
+	{
+	
+		// Test first segment
+		cChunkData buffer(Pool);
+
+		BLOCKTYPE SrcBlockBuffer[16 * 16 * 256];
+		memset(SrcBlockBuffer, 0x00, sizeof(SrcBlockBuffer));
+		SrcBlockBuffer[7 + (4 * 16) + (5 * 16 * 16)] = 0xcd;
+		buffer.SetBlockTypes(SrcBlockBuffer);
+		testassert(buffer.GetBlock(7, 5, 4) == 0xcd);
+	
+		NIBBLETYPE SrcNibbleBuffer[16 * 16 * 256 / 2];
+		memset(SrcNibbleBuffer, 0x00, sizeof(SrcNibbleBuffer));
+		SrcNibbleBuffer[(6 + (1 * 16) + (2 * 16 * 16)) / 2] = 0xe;
+		buffer.SetMetas(SrcNibbleBuffer);
+		testassert(buffer.GetMeta(6, 2, 1) == 0xe);
+	
+		memset(SrcNibbleBuffer, 0x00, sizeof(SrcNibbleBuffer));
+		SrcNibbleBuffer[(6 + (1 * 16) + (2 * 16 * 16)) / 2] = 0xe;
+		buffer.SetBlockLight(SrcNibbleBuffer);
+		testassert(buffer.GetBlockLight(6, 2, 1) == 0xe);
+	
+		memset(SrcNibbleBuffer, 0x00, sizeof(SrcNibbleBuffer));
+		SrcNibbleBuffer[(6 + (1 * 16) + (2 * 16 * 16)) / 2] = 0xe;
+		buffer.SetSkyLight(SrcNibbleBuffer);
+		testassert(buffer.GetSkyLight(6, 2, 1) == 0xe);
+	}
+	
+	{
+		// test following segment
+		cChunkData buffer(Pool);
+
+		BLOCKTYPE SrcBlockBuffer[16 * 16 * 256];
+		memset(SrcBlockBuffer, 0x00, sizeof(SrcBlockBuffer));
+		SrcBlockBuffer[7 + (4 * 16) + (24 * 16 * 16)] = 0xcd;
+		buffer.SetBlockTypes(SrcBlockBuffer);
+		testassert(buffer.GetBlock(7, 24, 4) == 0xcd);
+	
+		NIBBLETYPE SrcNibbleBuffer[16 * 16 * 256 / 2];
+		memset(SrcNibbleBuffer, 0x00, sizeof(SrcNibbleBuffer));
+		SrcNibbleBuffer[(6 + (1 * 16) + (24 * 16 * 16)) / 2] = 0xe;
+		buffer.SetMetas(SrcNibbleBuffer);
+		testassert(buffer.GetMeta(6, 24, 1) == 0xe);
+	
+		memset(SrcNibbleBuffer, 0x00, sizeof(SrcNibbleBuffer));
+		SrcNibbleBuffer[(6 + 1 * 16 + 24 * 16 * 16) / 2] = 0xe;
+		buffer.SetBlockLight(SrcNibbleBuffer);
+		testassert(buffer.GetBlockLight(6, 24, 1) == 0xe);
+	
+		memset(SrcNibbleBuffer, 0xff, sizeof(SrcNibbleBuffer));
+		SrcNibbleBuffer[(6 + (1 * 16) + (24 * 16 * 16)) / 2] = 0xe;
+		buffer.SetSkyLight(SrcNibbleBuffer);
+		testassert(buffer.GetSkyLight(6, 24, 1) == 0xe);
+	}
+	
+	{
+		// test zeros
+		cChunkData buffer(Pool);
+
+		BLOCKTYPE SrcBlockBuffer[16 * 16 * 256];
+		memset(SrcBlockBuffer, 0x00, sizeof(SrcBlockBuffer));
+		buffer.SetBlockTypes(SrcBlockBuffer);
+		testassert(buffer.GetBlock(7, 24, 4) == 0x00);
+	
+		NIBBLETYPE SrcNibbleBuffer[16 * 16 * 256 / 2];
+		memset(SrcNibbleBuffer, 0x00, sizeof(SrcNibbleBuffer));
+		buffer.SetMetas(SrcNibbleBuffer);
+		testassert(buffer.GetMeta(6, 24, 1) == 0x0);
+	
+		memset(SrcNibbleBuffer, 0x00, sizeof(SrcNibbleBuffer));
+		buffer.SetBlockLight(SrcNibbleBuffer);
+		testassert(buffer.GetBlockLight(6, 24, 1) == 0x0);
+	
+		memset(SrcNibbleBuffer, 0xff, sizeof(SrcNibbleBuffer));
+		buffer.SetSkyLight(SrcNibbleBuffer);
+		testassert(buffer.GetSkyLight(6, 24, 1) == 0xf);
+	}
+	
+	// All tests passed:
+	return 0;
+}
+