UnitTests: Use a temporary profile directory

This prevents Dolphin from modifying any file in the user directory.

1 files changed, 7 insertions, 2 deletions

diff --git a/Source/UnitTests/Core/CoreTimingTest.cpp b/Source/UnitTests/Core/CoreTimingTest.cpp
index 6f35bfff3c..ca2e08bb56 100644
--- a/Source/UnitTests/Core/CoreTimingTest.cpp
+++ b/Source/UnitTests/Core/CoreTimingTest.cpp
@@ -6,7 +6,9 @@
 
 #include <array>
 #include <bitset>
+#include <string>
 
+#include "Common/FileUtil.h"
 #include "Core/Config/Config.h"
 #include "Core/ConfigManager.h"
 #include "Core/Core.h"
@@ -35,10 +37,10 @@ void CallbackTemplate(u64 userdata, s64 lateness)
 class ScopeInit final
 {
 public:
-  ScopeInit()
+  ScopeInit() : m_profile_path(File::CreateTempDir())
   {
     Core::DeclareAsCPUThread();
-    UICommon::SetUserDirectory("");
+    UICommon::SetUserDirectory(m_profile_path);
     Config::Init();
     SConfig::Init();
     PowerPC::Init(PowerPC::CORE_INTERPRETER);
@@ -51,7 +53,10 @@ public:
     SConfig::Shutdown();
     Config::Shutdown();
     Core::UndeclareAsCPUThread();
+    File::DeleteDirRecursively(m_profile_path);
   }
+private:
+  std::string m_profile_path;
 };
 
 static void AdvanceAndCheck(u32 idx, int downcount, int expected_lateness = 0,