Index: src/libchcore/Tests/TOverlappedMemoryPoolTests.cpp
===================================================================
diff -u -r3ccbdb8d3eac3427e6d3354854476e57fdc7ceb9 -rdcbfdc95eedacd24d8b1d78fa507029ce12a5a63
--- src/libchcore/Tests/TOverlappedMemoryPoolTests.cpp	(.../TOverlappedMemoryPoolTests.cpp)	(revision 3ccbdb8d3eac3427e6d3354854476e57fdc7ceb9)
+++ src/libchcore/Tests/TOverlappedMemoryPoolTests.cpp	(.../TOverlappedMemoryPoolTests.cpp)	(revision dcbfdc95eedacd24d8b1d78fa507029ce12a5a63)
@@ -2,10 +2,124 @@
 #include "gtest/gtest.h"
 #include "gmock/gmock.h"
 #include "../TOverlappedMemoryPool.h"
+#include "../../liblogger/TLogFileData.h"
+#include "../TOverlappedDataBuffer.h"
+#include "../TCoreException.h"
 
 using namespace chcore;
 
-TEST(TOverlappedMemoryPoolTests, DefaultTest)
+TEST(TOverlappedReaderTests, AllocatingConstructor_CheckBufferSizes)
 {
-	TOverlappedMemoryPool memoryPool;
+	logger::TLogFileDataPtr spLogData(std::make_shared<logger::TLogFileData>());
+
+	TOverlappedMemoryPoolPtr spBuffers(std::make_shared<TOverlappedMemoryPool>(3, 32768));
+	TBufferListPtr spBufferList = spBuffers->GetBufferList();
+
+	EXPECT_EQ(3, spBufferList->GetCount());
+
+	EXPECT_EQ(32768, spBufferList->Pop()->GetBufferSize());
+	EXPECT_EQ(32768, spBufferList->Pop()->GetBufferSize());
+	EXPECT_EQ(32768, spBufferList->Pop()->GetBufferSize());
+	EXPECT_EQ(nullptr, spBufferList->Pop());
 }
+
+TEST(TOverlappedReaderTests, ReinitializeBuffer_FailsWithBuffersInUse)
+{
+	logger::TLogFileDataPtr spLogData(std::make_shared<logger::TLogFileData>());
+
+	TOverlappedMemoryPoolPtr spBuffers(std::make_shared<TOverlappedMemoryPool>(3, 32768));
+	spBuffers->GetBufferList()->Pop();
+
+	EXPECT_THROW(spBuffers->ReinitializeBuffers(3, 65536), TCoreException);
+}
+
+TEST(TOverlappedReaderTests, ReinitializeBuffer_ZeroLengthBuffers)
+{
+	logger::TLogFileDataPtr spLogData(std::make_shared<logger::TLogFileData>());
+
+	TOverlappedMemoryPoolPtr spBuffers(std::make_shared<TOverlappedMemoryPool>(3, 32768));
+
+	EXPECT_THROW(spBuffers->ReinitializeBuffers(3, 0), TCoreException);
+}
+
+TEST(TOverlappedReaderTests, ReinitializeBuffer_SameSizeSameCount)
+{
+	logger::TLogFileDataPtr spLogData(std::make_shared<logger::TLogFileData>());
+
+	TOverlappedMemoryPoolPtr spBuffers(std::make_shared<TOverlappedMemoryPool>(3, 32768));
+	spBuffers->ReinitializeBuffers(3, 32768);
+
+	EXPECT_EQ(3, spBuffers->GetTotalBufferCount());
+	EXPECT_EQ(32768, spBuffers->GetSingleBufferSize());
+
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(nullptr, spBuffers->GetBufferList()->Pop());
+}
+
+TEST(TOverlappedReaderTests, ReinitializeBuffer_IncreaseSize)
+{
+	logger::TLogFileDataPtr spLogData(std::make_shared<logger::TLogFileData>());
+
+	TOverlappedMemoryPoolPtr spBuffers(std::make_shared<TOverlappedMemoryPool>(3, 32768));
+	spBuffers->ReinitializeBuffers(3, 65536);
+
+	EXPECT_EQ(3, spBuffers->GetTotalBufferCount());
+	EXPECT_EQ(65536, spBuffers->GetSingleBufferSize());
+
+	EXPECT_EQ(65536, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(65536, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(65536, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(nullptr, spBuffers->GetBufferList()->Pop());
+}
+
+TEST(TOverlappedReaderTests, ReinitializeBuffer_DecreaseSize)
+{
+	logger::TLogFileDataPtr spLogData(std::make_shared<logger::TLogFileData>());
+
+	TOverlappedMemoryPoolPtr spBuffers(std::make_shared<TOverlappedMemoryPool>(3, 65536));
+	spBuffers->ReinitializeBuffers(3, 32768);
+
+	EXPECT_EQ(3, spBuffers->GetTotalBufferCount());
+	EXPECT_EQ(32768, spBuffers->GetSingleBufferSize());
+
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(nullptr, spBuffers->GetBufferList()->Pop());
+}
+
+TEST(TOverlappedReaderTests, ReinitializeBuffer_IncreaseCount)
+{
+	logger::TLogFileDataPtr spLogData(std::make_shared<logger::TLogFileData>());
+
+	TOverlappedMemoryPoolPtr spBuffers(std::make_shared<TOverlappedMemoryPool>(3, 32768));
+	spBuffers->ReinitializeBuffers(5, 32768);
+
+	EXPECT_EQ(5, spBuffers->GetTotalBufferCount());
+	EXPECT_EQ(32768, spBuffers->GetSingleBufferSize());
+
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(nullptr, spBuffers->GetBufferList()->Pop());
+}
+
+TEST(TOverlappedReaderTests, ReinitializeBuffer_DecreaseCount)
+{
+	logger::TLogFileDataPtr spLogData(std::make_shared<logger::TLogFileData>());
+
+	TOverlappedMemoryPoolPtr spBuffers(std::make_shared<TOverlappedMemoryPool>(5, 32768));
+	spBuffers->ReinitializeBuffers(3, 32768);
+
+	EXPECT_EQ(3, spBuffers->GetTotalBufferCount());
+	EXPECT_EQ(32768, spBuffers->GetSingleBufferSize());
+
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(32768, spBuffers->GetBufferList()->Pop()->GetBufferSize());
+	EXPECT_EQ(nullptr, spBuffers->GetBufferList()->Pop());
+}