1 files changed, 193 insertions, 0 deletions

diff --git a/tests/ChunkData/Copies.cpp b/tests/ChunkData/Copies.cpp
new file mode 100644
index 000000000..145ffd8e0
--- /dev/null
+++ b/tests/ChunkData/Copies.cpp
@@ -0,0 +1,193 @@
+
+#include "TestGlobals.h"
+#include "ChunkData.h"
+
+
+
+int main(int argc, char** argv)
+{
+	{
+		cChunkData buffer;
+	
+		buffer.SetBlock(3,1,4,0xDE);
+		buffer.SetMeta(3,1,4,0xA);
+	
+		cChunkData copy = buffer.Copy();
+		testassert(copy.GetBlock(3,1,4) == 0xDE);
+		testassert(copy.GetMeta(3,1,4) == 0xA);
+	
+		BLOCKTYPE * SrcBlockBuffer = new BLOCKTYPE[16 * 16 * 256];
+		for (int i = 0; i < 16 * 16 * 256; i += 4)
+		{
+			SrcBlockBuffer[i+0] = 0xDE;
+			SrcBlockBuffer[i+1] = 0xAD;
+			SrcBlockBuffer[i+2] = 0xBE;
+			SrcBlockBuffer[i+3] = 0xEF;
+		}
+	
+		buffer.SetBlocks(SrcBlockBuffer);
+		BLOCKTYPE * DstBlockBuffer = new BLOCKTYPE[16 * 16 * 256];
+		buffer.CopyBlocks(DstBlockBuffer);
+		testassert(memcmp(SrcBlockBuffer, DstBlockBuffer, (16 * 16 * 256) -1) == 0);
+		delete SrcBlockBuffer;
+		delete DstBlockBuffer;
+		SrcBlockBuffer = NULL;
+		DstBlockBuffer = NULL;
+		
+		SrcBlockBuffer = new BLOCKTYPE[16 * 16 * 256];
+		memset(SrcBlockBuffer, 0x00, 16 * 16 * 256);
+		buffer.SetBlocks(SrcBlockBuffer);
+		DstBlockBuffer = new BLOCKTYPE[16 * 16 * 256];
+		buffer.CopyBlocks(DstBlockBuffer);
+		testassert(memcmp(SrcBlockBuffer, DstBlockBuffer, (16 * 16 * 256) -1) == 0);
+		delete SrcBlockBuffer;
+		delete DstBlockBuffer;
+		SrcBlockBuffer = NULL;
+		DstBlockBuffer = NULL;
+	
+	}
+	{
+		cChunkData buffer;
+	
+		NIBBLETYPE * SrcNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/2];
+		for (int i = 0; i < 16 * 16 * 256 / 2; i += 4)
+		{
+			SrcNibbleBuffer[i+0] = 0xEF;
+			SrcNibbleBuffer[i+1] = 0xDE;
+			SrcNibbleBuffer[i+2] = 0xAD;
+			SrcNibbleBuffer[i+3] = 0xBE;
+		}
+	
+		buffer.SetMeta(SrcNibbleBuffer);
+		NIBBLETYPE * DstNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/ 2];
+		buffer.CopyMeta(DstNibbleBuffer);
+		testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 /2) -1) == 0);
+		delete SrcNibbleBuffer;
+		delete DstNibbleBuffer;
+		SrcNibbleBuffer = NULL;
+		DstNibbleBuffer = NULL;
+		
+		SrcNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/2];
+		memset(SrcNibbleBuffer, 0x00, 16 * 16 * 256 /2);
+		buffer.SetMeta(SrcNibbleBuffer);
+		DstNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/ 2];
+		buffer.CopyMeta(DstNibbleBuffer);
+		testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 /2) -1) == 0);
+		delete SrcNibbleBuffer;
+		delete DstNibbleBuffer;
+		SrcNibbleBuffer = NULL;
+		DstNibbleBuffer = NULL;
+	
+	}
+	{
+		cChunkData buffer;
+		
+		NIBBLETYPE * SrcNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/2];
+		for (int i = 0; i < 16 * 16 * 256 / 2; i += 4)
+		{
+			SrcNibbleBuffer[i+0] = 0xDE;
+			SrcNibbleBuffer[i+1] = 0xAD;
+			SrcNibbleBuffer[i+2] = 0xBE;
+			SrcNibbleBuffer[i+3] = 0xEF;
+		}
+	
+		buffer.SetLight(SrcNibbleBuffer);
+		NIBBLETYPE * DstNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/ 2];
+		buffer.CopyLight(DstNibbleBuffer);
+		testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 /2) -1) == 0);
+		delete SrcNibbleBuffer;
+		delete DstNibbleBuffer;
+		SrcNibbleBuffer = NULL;
+		DstNibbleBuffer = NULL;
+		
+		SrcNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/2];
+		memset(SrcNibbleBuffer, 0x00, 16 * 16 * 256 /2);
+		buffer.SetLight(SrcNibbleBuffer);
+		DstNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/ 2];
+		buffer.CopyLight(DstNibbleBuffer);
+		testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 /2) -1) == 0);
+		delete SrcNibbleBuffer;
+		delete DstNibbleBuffer;
+		SrcNibbleBuffer = NULL;
+		DstNibbleBuffer = NULL;
+	
+		
+	}
+	{
+		cChunkData buffer;
+		
+		NIBBLETYPE * SrcNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/2];
+		for (int i = 0; i < 16 * 16 * 256 / 2; i += 4)
+		{
+			SrcNibbleBuffer[i+0] = 0xAD;
+			SrcNibbleBuffer[i+1] = 0xBE;
+			SrcNibbleBuffer[i+2] = 0xEF;
+			SrcNibbleBuffer[i+3] = 0xDE;
+		}
+	
+		buffer.SetSkyLight(SrcNibbleBuffer);
+		NIBBLETYPE * DstNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/ 2];
+		buffer.CopySkyLight(DstNibbleBuffer);
+		testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 /2) -1) == 0);
+		delete SrcNibbleBuffer;
+		delete DstNibbleBuffer;
+		SrcNibbleBuffer = NULL;
+		DstNibbleBuffer = NULL;
+	
+
+		SrcNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/2];
+		memset(SrcNibbleBuffer, 0xFF, 16 * 16 * 256 /2);
+		buffer.SetSkyLight(SrcNibbleBuffer);
+		DstNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/ 2];
+		buffer.CopySkyLight(DstNibbleBuffer);
+		testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 /2) -1) == 0);
+		delete SrcNibbleBuffer;
+		delete DstNibbleBuffer;
+		SrcNibbleBuffer = NULL;
+		DstNibbleBuffer = NULL;
+		
+	}
+	{
+		cChunkData buffer;
+		
+		BLOCKTYPE * SrcBlockBuffer = new BLOCKTYPE[16 * 16 * 256];
+		memset(SrcBlockBuffer, 0x00, 16 * 16 * 256);
+		BLOCKTYPE * DstBlockBuffer = new BLOCKTYPE[16 * 16 * 256];
+		buffer.CopyBlocks(DstBlockBuffer);
+		testassert(memcmp(SrcBlockBuffer, DstBlockBuffer, (16 * 16 * 256) -1) == 0);
+		delete SrcBlockBuffer;
+		delete DstBlockBuffer;
+		SrcBlockBuffer = NULL;
+		DstBlockBuffer = NULL;
+	
+		NIBBLETYPE * SrcNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/2];
+		memset(SrcNibbleBuffer, 0x00, 16 * 16 * 256 /2);
+		NIBBLETYPE * DstNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/ 2];
+		buffer.CopyMeta(DstNibbleBuffer);
+		testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 /2) -1) == 0);
+		delete SrcNibbleBuffer;
+		delete DstNibbleBuffer;
+		SrcNibbleBuffer = NULL;
+		DstNibbleBuffer = NULL;
+	
+		SrcNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/2];
+		memset(SrcNibbleBuffer, 0x00, 16 * 16 * 256 /2);
+		DstNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/ 2];
+		buffer.CopyLight(DstNibbleBuffer);
+		testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 /2) -1) == 0);
+		delete SrcNibbleBuffer;
+		delete DstNibbleBuffer;
+		SrcNibbleBuffer = NULL;
+		DstNibbleBuffer = NULL;
+	
+		SrcNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/2];
+		memset(SrcNibbleBuffer, 0xFF, 16 * 16 * 256 /2);
+		DstNibbleBuffer = new NIBBLETYPE[16 * 16 * 256/ 2];
+		buffer.CopySkyLight(DstNibbleBuffer);
+		testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 /2) -1) == 0);
+		delete SrcNibbleBuffer;
+		delete DstNibbleBuffer;
+		SrcNibbleBuffer = NULL;
+		DstNibbleBuffer = NULL;
+	}
+}