Precommit (#1)

* first commit

* cleanup

tests/unit_tests/memory_manager/memmgr_test.cpp

@@ -0,0 +1,55 @@
+#include <fstream>
+#include <gtest/gtest.h>
+#include "../../../global/process_watchdog.h"
+#include <support/mem_access.h>
+
+#if defined(_WIN32) && defined(_UNICODE)
+extern "C" int wmain(int argc, wchar_t* argv[])
+#else
+extern "C" int main(int argc, char* argv[])
+#endif
+{
+	CProcessWatchdog watchdog;
+
+	testing::InitGoogleTest(&argc, argv);
+	return RUN_ALL_TESTS();
+}
+
+TEST(MemoryManagerTest, Instantiate)
+{
+	EXPECT_NE(sdv::core::GetMemMgr(), nullptr);
+}
+
+TEST(MemoryManagerTest, Allocate)
+{
+	sdv::core::IMemoryAlloc* pAlloc = sdv::core::GetMemMgr();
+	ASSERT_NE(pAlloc, nullptr);
+	sdv::pointer<uint8_t> ptr = pAlloc->Allocate(1024 * 1024);
+	ASSERT_TRUE(ptr);
+	EXPECT_EQ(ptr.size(), 1024 * 1024);
+	ptr.reset();
+	ASSERT_FALSE(ptr);
+}
+
+TEST(MemoryManagerTest, AllocateSupportFunc)
+{
+	sdv::pointer<uint32_t> ptr = sdv::core::AllocMem<uint32_t>(1024 * 1024);
+	ASSERT_TRUE(ptr);
+	EXPECT_EQ(ptr.size(), 1024 * 1024);
+	ptr.reset();
+	ASSERT_FALSE(ptr);
+}
+
+TEST(MemoryManagerTest, ReallocateSupportFunc)
+{
+	sdv::pointer<uint32_t> ptr = sdv::core::AllocMem<uint32_t>(1024 * 1024);
+	ASSERT_TRUE(ptr);
+	EXPECT_EQ(ptr.size(), 1024 * 1024);
+	ptr.resize(512 * 1024);
+	EXPECT_EQ(ptr.size(), 512 * 1024);
+	ptr.resize(2048 * 1024);
+	EXPECT_EQ(ptr.size(), 2048 * 1024);
+	ptr.reset();
+	ASSERT_FALSE(ptr);
+}
+