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-rw-r--r--tests/ChunkData/Copies.cpp134
1 files changed, 134 insertions, 0 deletions
diff --git a/tests/ChunkData/Copies.cpp b/tests/ChunkData/Copies.cpp
new file mode 100644
index 000000000..312441eee
--- /dev/null
+++ b/tests/ChunkData/Copies.cpp
@@ -0,0 +1,134 @@
+
+#include "Globals.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[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.SetBlockTypes(SrcBlockBuffer);
+ BLOCKTYPE DstBlockBuffer[16 * 16 * 256];
+ buffer.CopyBlockTypes(DstBlockBuffer);
+ testassert(memcmp(SrcBlockBuffer, DstBlockBuffer, (16 * 16 * 256) - 1) == 0);
+
+ memset(SrcBlockBuffer, 0x00, 16 * 16 * 256);
+ buffer.SetBlockTypes(SrcBlockBuffer);
+ buffer.CopyBlockTypes(DstBlockBuffer);
+ testassert(memcmp(SrcBlockBuffer, DstBlockBuffer, (16 * 16 * 256) - 1) == 0);
+ }
+
+ {
+ cChunkData buffer;
+
+ NIBBLETYPE SrcNibbleBuffer[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.SetMetas(SrcNibbleBuffer);
+ NIBBLETYPE DstNibbleBuffer[16 * 16 * 256/ 2];
+ buffer.CopyMetas(DstNibbleBuffer);
+ testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 / 2) - 1) == 0);
+
+ memset(SrcNibbleBuffer, 0x00, 16 * 16 * 256 /2);
+ buffer.SetMetas(SrcNibbleBuffer);
+ buffer.CopyMetas(DstNibbleBuffer);
+ testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 / 2) - 1) == 0);
+ }
+
+ {
+ cChunkData buffer;
+
+ NIBBLETYPE SrcNibbleBuffer[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.SetBlockLight(SrcNibbleBuffer);
+ NIBBLETYPE DstNibbleBuffer[16 * 16 * 256 / 2];
+ buffer.CopyBlockLight(DstNibbleBuffer);
+ testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 /2) - 1) == 0);
+
+ memset(SrcNibbleBuffer, 0x00, 16 * 16 * 256 /2);
+ buffer.SetBlockLight(SrcNibbleBuffer);
+ buffer.CopyBlockLight(DstNibbleBuffer);
+ testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 /2) - 1) == 0);
+ }
+
+ {
+ cChunkData buffer;
+
+ NIBBLETYPE SrcNibbleBuffer[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.SetSkyLight(SrcNibbleBuffer);
+ NIBBLETYPE DstNibbleBuffer[16 * 16 * 256/ 2];
+ buffer.CopySkyLight(DstNibbleBuffer);
+ testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 / 2) - 1) == 0);
+
+ memset(SrcNibbleBuffer, 0xFF, 16 * 16 * 256 / 2);
+ buffer.SetSkyLight(SrcNibbleBuffer);
+ buffer.CopySkyLight(DstNibbleBuffer);
+ testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 / 2) - 1) == 0);
+ }
+
+ {
+ cChunkData buffer;
+
+ BLOCKTYPE SrcBlockBuffer[16 * 16 * 256];
+ memset(SrcBlockBuffer, 0x00, 16 * 16 * 256);
+ BLOCKTYPE DstBlockBuffer[16 * 16 * 256];
+ buffer.CopyBlockTypes(DstBlockBuffer);
+ testassert(memcmp(SrcBlockBuffer, DstBlockBuffer, (16 * 16 * 256) - 1) == 0);
+
+ NIBBLETYPE SrcNibbleBuffer[16 * 16 * 256 / 2];
+ memset(SrcNibbleBuffer, 0x00, 16 * 16 * 256 / 2);
+ NIBBLETYPE DstNibbleBuffer[16 * 16 * 256 / 2];
+ buffer.CopyMetas(DstNibbleBuffer);
+ testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 / 2) - 1) == 0);
+
+ memset(SrcNibbleBuffer, 0x00, 16 * 16 * 256 / 2);
+ buffer.CopyBlockLight(DstNibbleBuffer);
+ testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 / 2) - 1) == 0);
+
+ memset(SrcNibbleBuffer, 0xFF, 16 * 16 * 256 / 2);
+ buffer.CopySkyLight(DstNibbleBuffer);
+ testassert(memcmp(SrcNibbleBuffer, DstNibbleBuffer, (16 * 16 * 256 / 2) - 1) == 0);
+ }
+
+ // All tests successful:
+ return 0;
+}